Husqvarna DE 110 SH Class HEPA Dust Extractor Vacuum User Manual

Husqvarna DE 110 SH Class HEPA Dust Extractor Vacuum

Introduction

Owner responsibility
WARNING: Processing of concrete and stone by methods such as cutting, grindingor drilling, especially during dry operation, generates dust that comes from the material being processed, which frequently contains silica. Silica is a basic component of sand, quartz, brick clay, granite and numerous other minerals and rocks. Exposure to excessive amount of such dust can cause:

• Respiratory disease (affecting your ability to breathe), including chronic bronchitis, silicosis and pulmonary fibrosis from exposure to silica. These diseases may be fatal;
• Skin irritation and rash.
• Cancer according to NTP and IARC */
• National Toxicology Program, International Agency for Research on Cancer.

Take precautionary steps:

• Avoid inhalation of and skin contact with dust, mist and fumes.
• Wear and ensure that all bystanders wear appropriate respiratory protection such as dust masks designed to filter out microscopic particles. (See OSHA 29 CFR Part 1926.1153)
• To minimize dust emissions use an appropriate dust extractor.

It is the owner’s/employer’s responsibility that the operator has sufficient knowledge about how to use the product safely. Supervisors and operators must have read and understood the Operator’s Manual. They must be aware of:

• The product’s safety instructions.
• The product’s range of applications and limitations.
• How the product is to be used and maintained.
• National/Local regulations could restrict the use of this product. Find out what regulations are applicable where you work before you start using the product.

Product Description

The product is a single-phase dust extractor. Dust-laden air goes through the suction hose into the inlet valve.
The product separates the dust particles from the air.
The particles fall into the plastic bag at the bottom of the product.

Intended use

• WARNING: Only use the socket outlet on the machine for purposes specified in the instructions.
• WARNING: Do not collect ignition sources, hot particles, liquids, explosive material and unstable or pyrophoric particles.
  • The product is for professional operations only. The product is used to collect and remove dry material from machines and devices. The material can be dangerous and harmful to health, refer to the dust class H in EN 60335-2-69.
  • You can connect an electric power tool to DE 110 H 230V with the power outlet. Make sure that the power consumption (W) of the power tool is not more than the maximum power consumption (W) identified on the power outlet.
  • Do not use the product for other tasks. Only use the product with accessories that are approved by the manufacturer.

Product overview

1. Cable
2. Fastener for cable and dust extraction hose
3. HEPA filter cover
4. Prefilter cover
5. Filter purge button
6. Cover lock
7. Toggle fastener for the handle pipe
8. Auxiliary outlet for auxiliary power tools (only 220-230V, DE 110 SH/DE 110 H)
9. Main switch (DE 110 H/DE 120 H)
10. Dust release rubber cone
11. Wand bracket
12. Longopac holder
13. Longopac
14. Handle
15. Hose connector
16. Lifting eye
17. Control panel, refer to Functions of the control panel on page 12 (DE 110 H/DE 120 H)
18. On/Off (DE 110 H/DE 120 H)
19. On/Off/Auto (DE 110 SH)
20. Hour meter (DE 110 H/DE 120 H)
21. Wheel brake
22. Floor nozzle
23. Rubber strips
24. Multi adapter (DE 110 SH/DE 110 H)
25. Dust extraction hose
26. Cable tie
27. Wand
28. Operator’s manual

Symbols on the product

• WARNING: This product can be dangerous and cause serious injury or death to the operator or others. Be careful and use the product correctly.
• Read the manual carefully and make sure that you understand the instructions before you use the product.
• Use hearing protection, eye protection, and respiratory protection. Refer to Personal Protective Equipment on page 7.
• Do not use metal hooks, chains or other lifting equipment with rough edges that can cause damage to the lifting eye. Only use soft lifting straps.
• The electrical grounding point on this product is identified by the ground symbol. Refer to Grounded product instructions on page 9
• The product is not domestic waste. Recycle it at an approved disposal location for electrical and electronic equipment.
• If the product features Bluetooth® wireless technology, the Bluetooth® symbol is on the product. Refer to Bluetooth® wireless technology on page 11.

Note: Other symbols/decals on the product refer to special certification requirements for some markets.

Embedded connectivity

• The cloud asset management solution Husqvarna
• Fleet Services™ gives the fleet manager an overview of all products that are connected via either embedded or aftermarket sensors.
• The position of the gateway or smartphone can be used to indicate the location of connected products. The sensors record data like runtime, service intervals, and more.
• For more information about the cloud asset management solution Husqvarna Fleet Services™, download the iOS or Android app, Husqvarna Fleet
• Services at https://apps.apple.com/se/app/husqvarnafleet-services/id1334672726. or https://play.google.com/store/apps/details?id=com.husqvarna.hfsmobile&hl=en.
• Speak to your Husqvarna sales representative for more information.
• Some types of this product are connected via the embedded Husqvarna Fleet Services™ sensor that has the Bluetooth Low Energy (BLE) function. For more information regarding how to use it, refer to To use embedded connectivity with fleet on page 11.
• For information about the BLE technology radio spectrum, refer to Embedded connectivity on page 27. For compliance reservations regarding Husqvarna Fleet Services™, refer to Compliance reservations on page

Compliance reservations

Note: Changes or modifications made to this equipment not expressly approved by Husqvarna may void the equipment’s compliance with FCC regulations, and limit the user’s authority to operate the equipment.
Note: This device complies with Part 15 of the FCC
Rules and with Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions:

• this device may not cause harmful interference
• this device must accept any interference received, including interference that may cause undesired operation

Type plate

1. Model
2. Article number
3. Scannable code
4. Serial number
5. Rated power or current (A)
6. Rated voltage
7. Frequency
8. Weight
9. IP class
10. Production year
11. Personal protective equipment

Product liability
As referred to in the product liability laws, we are not liable for damages that our product causes if:

• the product is incorrectly repaired.
• the product is repaired with parts that are not from the manufacturer or not approved by the manufacturer.
• the product has an accessory that is not from the manufacturer or not approved by the manufacturer.
• the product is not repaired at an approved service center or by an approved authority.

Safety

Safety definitions

Warnings, cautions and notes are used to point out specially important parts of the manual.

• WARNING: Used if there is a risk of injury or death for the operator or bystanders if the instructions in the manual are not obeyed.
• CAUTION: Used if there is a risk of damage to the product, other materials or the adjacent area if the instructions in the manual are not obeyed.
• Note: Used to give more information that is necessary in a given situation.

IMPORTANT SAFETY INSTRUCTIONS

WARNING: Read the warning instructions that follow before you use the product.

• This product is a dangerous tool if you are not careful or if you use the product incorrectly. This product can cause serious injury or death to the operator or others. Before you use the product, you must read and understand the contents of this operator’s manual.
• Do not let a person (including children) with reduced physical, sensory or mental capabilities use the product, unless they have been given supervision or instruction concerning use of the product by a person responsible for their safety.
• Make sure that you have experience and knowledge about the product before use.
• Make sure that all controls are off before you disconnect the power cord.
• Comply with all applicable laws and regulations.
• The operator and the employer of the operator must know and prevent the risks during operation of the product.
• Do not let a person operate the product unless they read and understand the contents of the operator’s manual.
• Do not operate the product unless you receive training before use. Make sure that all operators receive training.
• Do not let a child operate the product.
• Only let approved persons operate the product.
• The operator is responsible for accidents that occur to other persons or their property.
• Do not use the product if you are tired, ill, or under the influence of alcohol, drugs or medicine.
• Always be careful and use your common sense.
• This product produces an electromagnetic field during operation. This field can under some circumstances interfere with active or passive medical implants.
• To decrease the risk of serious injury or death, we recommend persons with medical implants to speak to their physician and the medical implant manufacturer before operating this product.
• Keep the product clean. Make sure that you can clearly read signs and decals.
• Do not use the product if it is defective.
• Do not do modifications to this product.
• Do not operate the product if it is possible that other persons have done modifications to the product.
• Do not operate the product without necessary filters.

Work area safety

• Keep work area clean and well lit. Cluttered or dark areas invite accidents.
• Do not operate the product in explosive atmospheres, such as in the presence of flammable liquids, gases or dust. The product create sparks which may ignite the dust or fumes.
• Keep children and bystanders away while operating the product. Distractions can cause you to lose control.

Electrical safety

WARNING: Do not expose the appliance to rain or wet conditions.Water entering a an electric appliance will increase the risk of electric shock.

• The plug on the supply cord of the appliance must match the outlet. Do not change the plug in any way.
• Do not use adapter plugs with earthed (grounded) appliances. Unmodified plugs and matching outlets reduce risk of electric shock.
• Insert the plug in a suitable earthed/grounded power outlet which has been correctly and safely installed and is in compliance with local regulations. If youare in doubt about the effectiveness of the power outlet’s earth/ground connection, have it checked by a qualified specialist.
• Avoid body contact with earthed or grounded surfaces, such as pipes, radiators, cookers, stoves and refrigerators. There is an increased risk of electric shock if your body is earthed or grounded.
• Check to ensure that the supply cord does not lie in a puddle of water.
• Check the appliance’s supply cord at regular intervals and have it replaced by the manufacturer or his agent if damage is found. Check extension cords at regular intervals and replace them if found to be damaged.
• Do not touch the supply cord or extension cord if they are damaged while working. Disconnect the supply cord plug from the power outlet. Damaged supply cords or extension cords present a risk of electric shock.
• Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the appliance. Keepthe cord away from heat, oil, sharp edges or moving parts. Damaged or entangled cords increase the risk of electric shock.
• When operating an electric appliance outdoors, use only extension cords of a type suitable for outdoor use. Use of an extension cord suitable for outdoor use reduces the risk of electric shock.
• In the event of an interruption in the electric supply, switch the appliance off and unplug it from the power outlet.
• Never operate the appliance when it is dirty or wet. Dust (especially dust from conductive materials) or dampness adhering to the surface of the appliance may, under unfavorable conditions, lead to electric shock.
• Dirty or dusty appliances should thus be checked by an approved service agent at regular intervals, especially if used frequently for working on conductive materials.
• If operating an appliance in a damp location is unavoidable, use a residual current device (RCD) protected supply. Use of a RCD reduces the risk of electric shock.
• Do periodic electrical safety tests on the product. Refer to local regulations for the correct procedure.

Personal safety

• Stay alert, watch what you are doing and use common sense when operating the product. Do not use the product while you are tired or under the  influence of drugs, alcohol or medication. A moment of inattention while operating the product may result in serious personal injury.
• Use personal protective equipment. Always wear eye protection. Protective equipment such as dust mask, non-skid safety shoes, hard hat or hearing protection used for appropriate conditions will reduce personal injuries.
• Prevent unintentional starting. Ensure the switch is in the off-position before connecting to power source,  picking up or carrying the tool. Carrying the productwith your finger on the switch or energising product that have the switch on invites accidents.
• Remove any adjusting key or wrench before turning the product on. A wrench or a key left attached to a rotating part of the product may result in personal injury.
• Do not overreach. Keep proper footing and balance at all times. This enables better control of the product in unexpected situations.
• Dress properly. Do not wear loose clothing o jewellery. Keep your hair and clothing away frommoving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
• If devices are provided for the connection of dust extraction and collection facilities, ensure these are connected and properly used. Use of dust collection can reduce dust-related hazards.
• Do not let familiarity gained from frequent use of tools allow you to become complacent and ignore tool safety principles. A careless action can cause severe injury within a fraction of a second.

Product use and care

• Do not force the product. Use the correct product for your application. The correct product will do the job better and safer at the rate for which it was designed.
• Do not use the product if the switch does not turn it on and off. Any product that cannot be controlled with the switch is dangerous and must be repaired.
• Disconnect the plug from the power source, if detachable, from the product before making anyadjustments, changing accessories, or storing the product. Such preventive safety measures reduce the risk of starting the product accidentally.
• Store idle the product out of the reach of children and do not allow persons unfamiliar with the product or these instructions to operate the product. The product is dangerous in the hands of untrained users.
• Maintain the product and accessories. Check for misalignment or binding of moving parts, breakage of parts and any other condition that may affect the product´s operation. If damaged, have the product repaired before use. Many accidents are caused by poorly maintained product.
• Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely to bind and are easier to control.
• Use the product, accessories and tool bits etc. in accordance with these instructions, taking into  account the working conditions and the work tobe performed. Use of the product for operations different from those intended could result in a hazardous situation.
• Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery handles and grasping surfaces do not allow for safe handling and control of the tool in unexpected situations.

Service

• Only let an approved service center do servicing and only with approved spare parts. This will keep the product safe.
• Refer to Maintenance schedule on page 17 for more information.

Safety instructions for assembly

WARNING: Read the warning instructions that follow before you assemble the product.

• Unauthorized modifications and/or accessories may lead to serious injury or death to the user or others.
• Use only attachments as described in this manual. Use only manufacturers recommended attachments.
• Make sure that the assembly area is firm, so the product does not tip over. Risk of personal and material injury.
• Be careful, the toggle fasteners can cause damage to the operator when assembling the product.

WARNING: Read the warning instructions that follow before you use the product.

• Do not operate the product if the power cord or the plug is damaged.
• If the product does not operate correctly, hits the ground, is damaged, left outdoors or falls into water, stop the product. Let an approved service agent repair the product.
• Make sure that the motor and all controls are off before you disconnect the power cord.
• Disconnect the power cord from the outlet, when the product is not used, before you do servicing or before you go away from the product.
• Do not pull the power cord to disconnect the power cord from the outlet. Always pull the plug to disconnect from the outlet.
• Do not operate the product at temperatures below -10°C.
• Do not operate the product where there is a risk of explosion or in areas where there is flammable liquids or materials.
• Do not put objects into openings.
• Do not operate if an opening is blocked. Remove dust, lint, hair or other material that can decrease the air flow.
• Do not operate the product or pull the power plug with wet hands.
• Keep hair, loose clothing and all body parts away from openings and moving parts.
• Operate the product very carefully on stairs to prevent damage and injury if the product falls.
• Make sure that you always can stop the motor quickly in an emergency.
• Always lock the transport wheels if you do work on a rough surface.
• Do not operate the product without a Longopac bag and the filters installed. Replace the Longopac bag and the filters as given in this manual.
• If the product has unusual vibration or noise level, stop the product immediately and disconnect the power supply. Examine the product for damages. Unusual vibration is usually a warning of damage. Repair the damages or let an approved service agent do the repair.
• Always use approved accessories. Speak to your Husqvarna representative for more information

Personal protective equipment

WARNING: Read the warning instructions that follow before you use the product.

• Always use approved personal protective equipment when you operate the product. Personal protective equipment cannot fully prevent injury but it decreases the degree of injury if an accident does occur. Let your dealer help you select the correct personal protective equipment.
• Regularly do a check of the condition of the personal protective equipment.
• Use an approved protective helmet.
• Use approved hearing protection.
• Use approved respiratory protection with class P2 orhigher.
• Use approved eye protection.
• Use protective gloves.
• Use protective shoes.

WARNING: Read thewarning instructions that follow before you use the product.

• If the maintenance is not done correctly and regularly, the risk of injury and damage to the product increases.
• Use personal protective equipment. Refer to Safety instructions for operation on page 7.
• Disconnect the product from the power source before you do the maintenance.
• Do not change the product. Modifications that are not approved by the manufacturer can cause serious injury or death.
• Always use original accessories and spare parts. Accessories and spare parts that are not approved by the manufacturer, can cause serious injury or death.
• Replace damaged, worn or broken parts.
• Only do the maintenance as given in this operator’s manual. Let an approved service agent do all other servicing.
• If the replacement of the supply cord is necessary, this has to be done by the manufacturer or his agent in order to avoid a safety hazard.
• Let an approved service agent do servicing on theproduct regularly.

Safety devices on the product
WARNING: Read the warning instructions that follow before you use the product.

• Never use a product that has faulty safety equipment! If your product fails any checks contact your service agent to get it repaired.
• Do not use the product if protective plates, protective covers, safety switches or other protective devices are not attached or are defective. Always use common sense

WARNING: Under no circumstances should you modify the original design of the product without approval from the manufacturer. Always use original spare parts. Unauthorized modifications and/or accessories may lead to serious injury or death to the user or others.
WARNING: The use of products such as cutters, grinders, drills, that sand or form material can generate dust and vapours which may contain hazardous chemicals. Check the nature of the material you intend to process and use an appropriate breathing mask.

• It is not possible to cover every conceivable situation you can face when using the product.
• Always exercise care and use your common sense. Avoid all situations which you consider to be beyond your capability.
• If you still feel uncertain about operating procedures after reading these instructions, you should consult an expert before continuing.
• Do not hesitate to contact your Husqvarna representative if you have any more questions about the use of the product. We will willingly be of service and provide you with advice as well as help you to use your product both efficiently and safely.
• Let your Husqvarna dealer check the product regularly and make essential adjustments and repairs.
• Husqvarna AB has a policy of continuous product development. Husqvarna reserves the right to modify the design and appearance of products without prior notice and without further obligation introduce design modifications.
• All information and all data in the operator’s manual were applicable at the time the operator’s manual was sent to print.

CAUTION: Changes or modifications made to this equipment not expressly approved by Husqvarna may void the FCC authorization to operate this equipment.
Notice: This device complies with Part 15 of FCC Rules and with Industry Canada licence-exempt RSS standard. Operation is subject to the following two conditions:

• This device may not cause harmful interference
• This device must accept any interference received, including interference that cause undesired operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

Grounded product instructions

WARNING: Incorrect connection can result in electrical shock.

• Speak to an approved electrician if you are not sure if your mains outlet is correctly grounded.
• Do not do modifications to the power plug from its factory specification. If the power plug or power cord is damaged or must be replaced, speak to your Husqvarna service agent. Obey local regulations and laws.
• If you do not fully understand the instructions about the grounded product, speak to an approved electrician.
• Use only grounded outdoor extension cables with grounding plugs and grounding outlet that accepts the product power plug.
• The product has a grounded power cord and power plug. Always connect the product to a grounded mains outlet. This decreases the risk of electrical shock if there is a malfunction.
• Use nominal 120V supply circuit with this product. Do not use electrical adapters with the product.

Product rated more than 15A

• WARNING: Do not use an adapter with a product where the current rate is more than 15A.
• WARNING: Make sure that the power plug of the product agrees with the outlet. If your product current is rated with more than 15A, it is supplied from the manufacturer with correct power cord and power plug for outlet connection. Product rated less than 15A
• WARNING: Make sure that the power plug of the product agrees with the outlet.
• WARNING: It is not permitted to use a temporary adapter in Canada, refer to C22.1.
• WARNING: Only use the temporary adapter until a grounded

The power plug (A) is grounded and can be used with or without a temporary adapter (B).

Use an adapter when the outlet (C) is not grounded. Use the temporary adapter to connect the power plug to the outlet that is not grounded. The tab for grounding screw (D) on the adapter must be connected to a grounded outlet box cover. You must use the metal screw (E) to hold the adapter in position.

Do not use an adapter if the outlet (F) is grounded.

To do before you operate the product

WARNING: To prevent the risk of injury, make sure that you attach the product plug fully to the extension cable. Do regular checks of the connection while you operate the product to make sure that it is fully attached. Do not use an extension cable that makes a loose connection.

Note: The operation conditions are 800 m/2625 ft maximum altitude, temperature between -10⁰C/14⁰F to +40⁰C/104⁰F and humidity 85%.
Note: Read the operator’s manual of the attached equipment carefully. If specified requirements or settings are given for the dust extractor, make sure that you obey these.

1. Read the operator’s manual carefully and make sure that you understand the instructions.
2. Do the daily maintenance. Refer to Maintenance schedule on page 17.
3. Make sure that the work area is clean and bright.
4. Use personal protective equipment. Refer to Personal protective equipment on page 7.
5. Make sure that the product is installed correctly.
6. Make sure that the frequency and voltage shown on the type plate agrees with the power supply voltage. This is also applicable for the extension cables.
7. Attach the product cord (A) with the extension cable (B) during operation to make sure that they stay connected.
8. To attach the dust extraction hose

WARNING: Use an antistatic hose to prevent antistatic effects.

1. Open the hose connector.
2. Put the hose adapter in the hose connector.
3. Push the hose adapter until you hear a click to get it in correct position.

To remove the dust extraction hose

• Push the hose lock button (A) and pull the dust extraction hose.

To attach and adjust the floor nozzle

1. Put the end of the handle fully into the shaft of the floor nozzle.
2. Turn the knob (A) at the rear of the floor nozzle to adjust the floor nozzle wheels. Different surfaces and different types of dust and materials make it necessary to adjust the wheels to get the best performance.

Bluetooth® wireless technology
Products with built-in Bluetooth® wireless technology can connect to mobile devices and enables additional functions from Husqvarna Connect. The symbol for Bluetooth® wireless technology comes on when your mobile device is connected to the product.

To use embedded connectivity with fleet

Note: This part is applicable only for products supplied with embedded connectivity.
Note: Radio transmission by the Bluetooth® function will be enabled on the first time of connection to a power outlet, and stay on after that.

1. Download the Husqvarna Fleet Services iOS or Android app Husqvarna Fleet Services.
2. Go to Husqvarna Fleet Services website https://fleetservices.husqvarna.com. for more information.

To lock and unlock the transport wheels
For operation on a surface with a slope it is necessary to lock the transport wheels.
WARNING: Wheels and bearings must be clean and without dust

1. Hold the product in a stationary and safe position.
2. Push down the wheel brake on each side to lock the wheels.
   • Note: DE 110 SH/DE 110 H has only 1 wheel brake.
3. Pull up the wheel brakes to unlock the wheels.

Functions of the control panel
The control panel controls and monitors important functions and setups of the product. Refer to Warnings on the control panel (DE 110 H/DE 120 H) on page 22 to find solutions for the warnings.

1. The prefilter is clogged. Refer to To remove dust particles from the prefilter during operation on page 14.
2. The HEPA filter is clogged, damaged or missing. Refer to Warnings on the control panel (DE 110 H/DE 120 H) on page 22.
3. Warning. Refer to Warnings on the control panel (DE 110 H/DE 120 H) on page 22.
4. Bluetooth® connection. Refer to To use embedded connectivity with fleet on page 11.
5. Diameter change function for hose, refer to To select the hose nozzle diameter on page 13
6. Automatic start, refer to Automatic start function (Only 230V DE 110 SH and DE 110 H) on page 12
7. e-Flow button, refer to e-Flow function on page 12
8. On/Off button

e-Flow function

• The product has an e-Flow function. This function automatically adjusts the airflow to the workload for optimal performance. The product always starts with the last settings used.
• Refer to Functions of the control panel on page 12 to engage or disengage the function.

Automatic start function (Only 230V DE 110 SH and DE 110 H)

• The product can be used to collect dust from equipment such as a grinder or power cutter. When you start the equipment that is connected to the electrical outlet on the product, the product starts automatically.
• When you stop the equipment, the product operates for approximately 10 seconds to empty the hose and then stops.

Airflow warning system

• The airflow in the suction hose must be more than 20 m/s (66 ft/s).
• For the minimum airflow with the selected hose diameter refer to the table.

Airflow alarm levels

63| 2 ½| 224| 132
76| 3| 327| 192

Note: If the airflow is less than 20 m/s (66 ft/s), th esound alarm and the warning symbol comes on. Refer to
Warnings on the control panel (DE 110 H/DE 120 H) on page 22.
To select the hose nozzle diameter
Note: If you do not select the correct hose diameter ,the airflow warning system will come on. When you start the product, the last selected hos ediameter is automatically selected.

• Push the button to select the correct hose diameter. The green LED tells which diameter you have selected.

To start and stop DE 110 SH
Note: Wait for 5 seconds after you start the product to operate with full suction. The suction is not at full capacity directly at start.

1. Make sure that the frequency and voltage shown on the rating plate agree with the power supply.
2. Make sure that the On/Off switch is set to the “0” position.
3. Connect the product to an applicable power socket.
4. Push the On/Off switch.
   • a) Push “I” to start the product.
   • b) Push “II” for automatic start. Refer to Automatic start function (Only 230V DE 110 SH and DE 110 H) on page 12.
5. To stop the product, set the On/Off switch to “0”.
6. Disconnect the product from the power socket.

To start and stop DE 110 H/DE 120 H
Note: Wait for 5 seconds after you start the product to operate with full suction. The suction is not at full capacity directly at start.

1. Make sure that the frequency and voltage shown on the rating plate agree with the power supply.
2. Connect the product to an applicable power socket.
3. Push the “I” on the main switch to start the product.
4. Push the On/Off button to start and stop the operation.
   • a) Push “I” to start the operation.
   • b) Push “A” for automatic operation start. Refer to Automatic start function (Only 230V DE 110 SH and DE 110 H) on page 12.
5. To stop the operation, push the On/Off button. The button goes off when you stop the operation.
6. Push the “0” on the main switch to stop the product.
7. Disconnect the product from the power socket.

Hour meter (DE 110 H/DE 120 H)

• The hour meter shows the total operation time of the product in hours.
• To remove dust particles from the prefilter during operation

The filter purge procedure cleans the prefilter from unwanted material. Do the procedure in these situations:

• Stop the product to let the dust fall into the Longopac bag.
• Before a work stop or at the end of each work day. If the product is off for a while, it gives the dust more time to fall down. This makes the filter purge procedure more powerful.
• When the suction is not sufficient.
• Before installation of a new Longopac bag.
• When the prefilter clogged alarm goes off.

1. Start the product. Refer to To start and stop DE 110 SH on page 13 or To start and stop DE 110 H/DE 120 H on page 13.
2. Close the air flow that moves through the air intake with the air intake plug or the intake valve to make vacuum.
3. Wait 5 seconds until vacuum is made, then push the filter purge button. Do this step 3 to 5 times. It is important to let the product make vacuum between each button push.

If the suction is not sufficient after this procedure, it is necessary to clean the prefilter with water. Refer to .

To install a new Longopac bag cassette
CAUTION: Clean the prefilter before you install a new Longopac cassette. Refer to To remove dust particles from the prefilter during operation on page 14.

1. Put the Longopac cassette around the inner edge of the Longopac holder.
2. Remove the 4 straps after you put the Longopac in the holder.
3. Pull the inner layer of the Longopac cassette up (A) and fold it into the holder (B).
4. Attach the Longopac holder to the rear part of the container (A). Then attach the Longopac holder to the sides and to the front of the container (B). Push the Longopac holder up until you hear a solid click.
5. Make sure that the Longopac is sealed.
6. Pull the outer layer of the Longopac cassette down.
7. Close the bottom of the Longopac with a cable tie.

To discard a full Longopac bag and prepare a new Longopac bag

WARNING: Lift the Longopac bag with caution, a full Longopac bag can be heavy. Make sure that the cable ties are closed correctly before you lift the Longopac bag.

1. Pull out the Longopac bag (A) and attach a cable tie (B) to close the new Longopac bag.
2. Shake down the dust in the used Longopac bag.
3. Attach a cable tie 10 cm/3.9 in. below the first cable tie to close the used Longopac bag. Cut off the Longopac bag between the cable ties.
4. If the remaining part of the Longopac bag cassette is too small to prepare a new Longopac bag, install a new Longopac bag cassette. Refer to To install a new Longopac bag cassette on page 14.
5. Obey local regulations for disposal of the full Longopac bag.

To do after completed work

1. Do the filter purge procedure. Refer to To remove dust particles from the prefilter during operation on page 14.
2. Stop the product, refer to To start and stop DE 110 SH on page 13 or To start and stop DE 110 H/DE 120 H on page 13.
3. Discard the Longopac bag. Refer to To discard a full Longopac bag and prepare a new Longopac bag on page 15.
4. Clean the product. Refer to To clean the product on page 18.
5. Prepare the product for transportation. Refer to To move the product long distances on page 24.

Maintenance

Introduction

• WARNING: Product related accidents occur during the troubleshooting, servicing and maintenance as the operator must be in the risk area of the product. The operator must be careful, make a plan and prepare the work to prevent accidents.
• WARNING: Before you do maintenance, make sure that the motorswitch and the pump switch are in the Off positions. Disconnect the power cord and remove the pump cable.
• WARNING: Only let an approved electrician do all checks of the electric components.
• WARNING: Make sure that you do not make a hole in the filter. Risk of dust dispersion.
• WARNING: Make sure that you obey all local regulations to dispose the dangerous dust correctly, before and during maintenance.
• WARNING: The manufacturer, or an instructed person, must do a technical inspection at least annually. The technical inspection includes an inspection of the filters for damage, air tightness of the product and correct function of the control mechanism. In addition the filtration efficiency of the product must be tested at least annually, or more frequently as may be specified by national requirements. If the test is not conducted the HEPA filter must be replaced by a new one.

Maintenance schedule
The maintenance intervals are calculated from daily use of the product. The intervals change if the product is not used daily.

Maintenance| Before each use|

Daily

|

Weekly

| When suction is low| Each 6 months or 600 h| Each 12 months or 2000 h
---|---|---|---|---|---|---
Do the filter purge procedure. Refer to To remove dust particles from the prefil- ter during operation on page 14.|

X

|  |  |  |  |
Look for signs of wear or damage of the dust release rubber cone.| X|  |  |  | |
Do a check of the power plug and the power cord.| X|  |  |  |  |
Look for signs of wear, damage or loose connections of the controls before the unit is connected.|

X

|  |  |  |  |
Do a check of the hose and the hose connectors.| X|  |  |  |  |
Look for signs of wear or damage of the plastic parts.| X|  |  |  |  |
Do a check of the lifting eyes.| X|  |  |  |  |
Make sure that the Longopac is correct and that it is correctly attached. Refer to To install a new Longopac bag cassette on page 14.|  |

X

|  |  |  |
Do a check of the filter purge function.|  | X|  |  |  |
Do a check of the wheels. Look for damage and bad connections.|  |  | X|  |  |
Do a check of the filter seals.|  |  | X|  |  |
Do the filter purge procedure. If the suction continues to be not sufficient, clean the prefilter with water. Refer to To clean the prefilter with water on page 18.|  |  |  |

X

|  |
Maintenance| Before each use|

Daily

|

Weekly

| When suction is low| Each 6 months or 600 h| Each 12 months or 2000 h
---|---|---|---|---|---|---
Replace the cleaned prefilter if the suc- tion continues to be not sufficient. Refer to To replace the prefilter on page 19.|  |  |  |

X

|  |

X

Replace the HEPA filter.|  |  |  | X| X|
Replace the dust release rubber cone.|  |  |  |  |  | X
Replace the filter cleaning rubber parts.|  |  |  |  |  | X

To do a check of the functions of the control panel

1. Start the product. Refer to To start and stop DE 110 H/DE 120 H on page 13.
2. Push and hold the On/Off button. Refer to Functions of the control panel on page 12
3. Make sure that the product stops and that the green LED goes off.

To clean the product
Operation can cause contamination on all parts of the product and all used equipment. Thus it is necessary to clean all parts of the product and all used equipment fully and carefully.

WARNING: Disconnect the product from the power supply.
WARNING: Clean the product before it is moved from the work area. Remaining dust on the product can go into the air and cause a health risk.

• Use personal protective equipment. Refer to Personal protective equipment on page 7.
• Do not clean the product with a high-pressure washer or compressed air.
• Clean the external surface with a moist cloth.
• Do not use water on electrical components.
• Clean the filters as given in and To replace the HEPA filter on page 19.
• After servicing, put discarded parts in plastic bags. Refer to local regulations for the correct procedure.
• If you use water to clean the product, remove the prefilter and the Longopac before you clean. Also make sure that no water goes into the HEPA filter.

To clean the prefilter with water
CAUTION: Do not use a high-pressure washer or compressed air to clean the prefilter. Do not hit the prefilter with force to clean it.
CAUTION: Do not let it dry in full sunlight. The seals will dry out.
Note: To clean the with water will gradually decrease the efficiency of the filter.

1. Loosen the cover locks (A) and open the prefilter cover (B).
2. Remove the prefilter.
3. Clean the prefilter with running water from the inner surface of the prefilter.
   • CAUTION: The water pressure must not be higher than 4 bars.
   • CAUTION: Do not hit or drag items across the filter surface as this will do damage to the filter.
4. Let the prefilter dry fully.
   • CAUTION: The prefilter must be 100% dry before you install it into the housing.
5. Install the prefilter, close the prefilter cover and tighten the cover locks. If the prefilter cannot be fully cleaned or if it is damaged, it must be replaced. Refer to To replace the prefilter on page 19.

Filter replacement

• WARNING: Use personal protective equipment. Refer to Personal protective equipment on page 7. Dangerous dust can release into the air during filter replacement.
• WARNING: Stop the product and disconnect the power supply before filter replacement.

To replace the prefilter

1. Remove the prefilter. Refer to To clean the prefilter with water on page 18.
2. Put the prefilter carefully in a plastic bag.
3. Discard the plastic bag correctly. Refer to local regulations.
4. Install the new prefilter. If the suction is not sufficient when a new prefilter is installed, it is necessary to replace the HEPA filter. Refer to To replace the HEPA filter on page 19.

To replace the HEPA filter
The HEPA filter cannot be cleaned. It is always necessary to replace it with a new HEPA filter. Only use Husqvarna AB HEPA filters.

• WARNING: Only an approved service center or an approved authority is permitted to replace the HEPA filter.
• WARNING: Always use personal protective equipment, refer to Personal protective equipment on page 7.
• WARNING: The particles in the HEPA filter are dangerous to your health.
• WARNING: Make sure that there are no holes in the HEPA filter. A damaged HEPA filter is a health risk
• WARNING: Do not install a used HEPA filter. If you install a used HEPA filter, leakage and decreased filtration efficiency can occur.
• CAUTION: Do not touch the inner surface of the HEPA filter. This can cause damage to the HEPA filter.

1. Loosen the 6 screws and remove the HEPA filtercover.
2. Attach the dust cap (A) and pull out the HEPA filter. Put it into a clean plastic bag (C).
3. Discard the plastic bag correctly. Refer to local regulations.
4. Install a new HEPA filter. Make sure that the HEPA filter is pushed to the end position.
5. Install the HEPA filter cover and tighten the 6 screws.

Troubleshooting

Troubleshooting schedule

The motor stops im- mediately after start or does not start.

| There is no power.| Connect the product to a power supply.
The power cord is defective.| Let an approved service agent repair the product.
There is a short circuit in the product.| Let an approved service agent repair the product.
The HEPA filter is damaged or not installed (DE 110 H/DE 120 H).| Replace or install the HEPA filter.
Too high voltage in power supply.| Make sure that correct power supply is used.
Too high ambient temperature.| Make sure that the ambient temperature is in specified range when you use the product.
Fan is broken or disconnected.| Let an approved service agent repair the product.
The motor is on but there is no suction.| The dust extraction hose is not connected correctly.| Connect the dust extraction hose.
The dust extraction hose is blocked.| Clean the dust extraction hose.
There is no Longopac bag.| Install a Longopac cassette.
The Longopac is not closed down with a ca- ble tie.| Attach a cable tie.
The suction is not sufficient.| Too low voltage in power supply.| Make sure that correct power supply is used.
There is a hole in the dust extraction hose.| Replace the dust extraction hose.
The prefilter is clogged.| Remove dust particles from the prefilter. Clean or replace it if it is necessary.
The HEPA filter is clogged.| Replace the HEPA filter. Refer to To replace the HEPA filter on page 19.
The top cover is loose.| Close the top cover fully.
The seals are broken.| Replace the seals.
Dust releases into the air from the mo- tor.| The filters are incorrectly installed or dam- aged.| Install the filters correctly. Replace damaged filters.
Unusual noise comes from the product.| N/A| Let an approved service agent repair the product.

CAUTION: Do not operate the product if the red light comes on. If the initial solution does not remove the error, speak with an approved service agent before you operate the product again.

Error codes

Error code| Error| Description| Probable cause(s)| Action(s)
---|---|---|---|---
2| HEPA filter miss- ing.| Product shuts down/does not start.

+ Warning light on HMI.

+ HEPA symbol on HMI.

| HEPA filter is missing or dam- aged.| Assemble or replace the HEPA filter.
3| Low supply volt- age.| Low performance (low air flow/ vacuum).| Too low voltage in grid/power supply.| Make sure correct grid/power supply is used.
Error code| Error| Description| Probable cause(s)| Action(s)
---|---|---|---|---

4

| ****

High supply volt- age.

| Product shuts down/does not start.

+ Warning diode light on HMI.

| Too high voltage in grid/power supply.| Make sure correct grid/power supply is used.
Wrong battery used.| Use correct battery.

5

| ****

Main Pressure Sensor Error.

| ****

Prefilter light flashes red.

| Vacuum hose is disconnected or blocked.| ****

Speak to an ap- proved service agent.

Control unit is damaged.

6

| ****

PCBA tempera- ture too high.

| Product shuts down/ does not start.

+ Warning diode light on HMI.

| ****

Too high ambient temperature.

| Do not use the prod- uct outside specified temperature range.

7

| ****

Fan malfunction.

| Product shuts down/ does not start.

+ Warning diode light on HMI.

| Fan is damaged or disconnec- ted.| ****

Speak to an ap- proved service agent.

Control unit is damaged.

9

| One wire com- munication not detected.| Product shuts down/ does not start.

+ Warning diode light on HMI.

| ****

Cable disconnected or dam- aged.

| ****

Speak to an ap- proved service agent.

Transportation, storage and disposal
To move the product short distances
Make sure that the intake valve is closed. Make sure that the dust caps are on the hoses.

1. Put the product down on the ground.
2. Lift the product manually.
3. If 2 persons lift the product, make sure to use the 2 lifting points.

To move the product long distances
Make sure to use a closed vehicle during transportation of the product. Make sure that the intake valve is closed. Make sure that the dust caps are on the hoses.

1. Make sure that the Longopac is installed on the product.
2. Make sure that the Longopac bag is empty.
3. Attach the power cord, the dust extraction hose and the handle pipe tightly to the product.
4. Lock the transport wheels.
5. Lift the product, refer to To lift the product on page 24.
6. Attach the product safely to the transportation vehicle to prevent damage and accidents. Use the tie-down points.

To lift the product

WARNING: Make sure that the lifting equipment and the lifting  straps have the correct specification to liftthe product safely. The type plate on the product shows the product weight, refer to Type plate on page 4.
WARNING: Get aid if you are not sure about how to lift heavy equipment.
WARNING: Do not lift the product with dust in the tank or in the bag. Do not lift the product with added weight in or on the product.

1. Do the filter purge procedure before you lift the product. Refer to To remove dust particles from the prefilter during operation on page 14.
2. To lift the product safely, put straps through the lifting eyes.

WARNING: Do not use metal hooks, chains or other lifting equipment with rough edges that can cause damage to the lifting eye. Only soft lifting straps are permitted.

Storage of the product
CAUTION: Put the product in an indoor storage away from outdoor elements.

• Keep the product in storage where the ambient temperature is between -10°C/14°F and 40°C/104°F.
• Before storage, do the filter purge procedure and discard the Longopac with collected material.
• Disconnect the product from the power source.
• Put the product in a dry and frost-free area.
• Put the product in a locked area. Do not let children or not approved persons near the product.

Disposal of the product

• Obey the local recycling requirements and applicable regulations.
• When the product no longer is used, send it to a Husqvarna dealer or discard it at a recycling location.

Technical data

670×400×1000

| 32.1×21.3×44.3 /

815×542×1125

Weight, lbs / kg| 55 / 25| 86 / 39
Sound power level LWA measured, dB(A)1| 92.2| 97.3
Sound pressure level LPA at the operators ear, dB(A)2| 77| 81.6
Vibration level ah, m/s23| ≤2.5
Protection class| IP54| IP55
Mains connection (type)| Nema 5-15P| Nema 5-20P| NEMA L6-20 250V 20A

1. Noise emissions in the environment measured as sound power (LWA) in conformity with EN 60335-2-69. Uncertainty Kwa 2dB.
2. Noise pressure level according to EN 60335-2-69. Uncertainty KPA 2dB.
3. Vibration level according to EN 60335-2-69. Reported data for vibration level has a typical statistical dispersion (standard deviation) of 1 m/s2.

Embedded connectivity
Note: This part is applicable only for products supplied with embedded connectivity.

BLE technology radio spectrum

Frequency bands for the tool, GHz| 2.402-2.480
Maximum radio-frequency power transmitted, dBm/mW| 4/2.5

Warranty

New equipment sold by , is warranted to be free from manufacturing defects in normal service for a period of one (1) year from date of purchase by the original consumer purchaser*. Component manufacturers offer  separate warranty periods. Call Technical Services at 800-365-5040 for complete information. Husqvarna´s obligation under this warranty is expressly limited to the replacement or repair at Husqvarna Construction Products, or at a service facility designated by us, of such part or parts as inspection shall disclose to have been defective. This warranty does not apply to defects caused by damage, unreasonable use, faulty repairs made by others or defects caused by failure to provide reasonable maintenance, while in the possession of the consumer. Further, the warranty is void if the product, or any of its components, is altered or modified by the consumer or if the product is used in an inappropriate manner or with a blade not recommended by the manufacturer.

Husqvarna offers a 1-year warranty on all equipment with the following exceptions:

• Large flat saws – 2 years (Diesel and gasoline powered flat saws > 30 hp)
• DM 280/DM 340/DM 650 core drill motors – 2 years
• PG 530/PG 680/PG 820 (all variants, including RC) – 2 years, or 1,000 hours (whichever comes first)
• Blade Clutch on large flat saws – 6 months

Wear items are not covered under warranty:

• Belts
• Bearings**
• Cart wheels
• Filters
• Wheels***
• Wear pads
• Spark plugs
• Except IntelliSeal System
• Except delamination

Registered trademarks

The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, inc. and any use of such marks by Husqvarna is under license. www.husqvarnaconstruction.com.

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