NOBLES 1236570 Commercial 36v Battery Backpack Vacuum Cleaner User Manual

Model Part No.:
1236570 – ASPEN 6B
9017568 – ASPEN 6B (Includes Basic Tool Kit)
9017569 – ASPEN 6B (Includes Standard Tool Kit)
**9017572 – ASPEN 6B (Includes Premium Tool Kit)
ASPEN™ 6B
Commercial 36v Battery Backpack Vacuum Cleaner
OPERATOR AND PARTS MANUAL

**

INTRODUCTION
This manual is furnished with each new model. It provides necessary operation and maintenance instructions and replacement parts information.
Read all instructions before using this machine.
This machine will provide excellent service. However, the best results will be obtained at minimum costs if:

• The machine is operated with reasonable care.
• The machine is maintained regularly – per the maintenance instructions provided.
• The machine is maintained with manufacturer-supplied or equivalent parts. To view, print, or download manuals online visit www.tennantco.com/manuals

UNPACKING MACHINE
Carefully check the machine for signs of damage.
Report
damages at once to the carrier. Check machine contents to ensure all parts and accessories are included. Contact distributor or Tennant for missing items.
PROTECT THE ENVIRONMENT
Please dispose of the packaging materials and used machine components such as batteries in an environmentally safe way according to your local waste disposal regulations.
Always remember to recycle.

Tennant Company
PO Box 1452
Minneapolis, MN 55440
Phone: (800) 553- 8033
www.tennantco.com
Specifications and parts are subject to change without notice.
Original Instructions. Copyright ©2018 Tennant Company. All rights reserved.

INTENDED USE
This vacuum cleaner is intended for commercial use, for example in hotels, schools, hospitals, shops, offices, and rental businesses. The machine is suitable for picking up dry, non-flammable dust and debris in an indoor environment. It is not suitable for picking up liquids or hazardous materials. Do not use this machine other than described in this manual.

MACHINE DATA
Please fill it out at the time of installation for future reference.
Model No. – __
Serial No. – __
Installation Date – ____
IMPORTANT: To ensure full warranty protection, fill out the attached MACHINE INSTALLATION / WARRANTY REPORT REPLY CARD and return it to Tennant within 30 days of purchase.

IMPORTANT SAFETY INSTRUCTIONS

When using an electrical appliance, basic precautions should always be followed, including the following:
READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE

WARNING- To reduce the risk of fire, explosion, electric shock, or injury:

1. Do not use outdoors or on wet surfaces. This machine is for indoor and dry use only.
2. Do not allow it to be used as a toy. Close attention is necessary when used by or near children.
3. Use only as described in this manual. Use only the manufacturer’s recommended attachment.
4. Keep hair, loose clothing, fingers, and all parts of the body away from openings and moving parts.
5. Always keep hands feet and loose-fitting clothing away from moving parts to prevent possible injuries.
6. Do not use machines in areas where flammable and/or explosive vapors or dust are present.
7. Use extra care when cleaning on stairs.
8. Do not pick up anything that is burning or smoking such as cigarettes, matches, or hot ashes.
9. Do not use without a vacuum bag and/or filters in place.
10. Disconnect the battery before servicing or cleaning the machine.
11. This machine is not intended for use by persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge.
12. Do not put any object into openings. Do not use with any opening blocked; keep free of dust, lint, hair, and anything that may reduce airflow.
13. Do not use to pick up hazardous dust or toxic materials.
14. All repairs must be must be performed by a qualified service person. Use only manufacturer-supplied or equivalent replacement parts.
15. Do not expose the machine to rain or moisture. Store indoors only.
16. Do not use the charger with a damaged cord or plug. If the appliance is not working as it should, has been dropped, damaged, left outdoors, or dropped into water, return it to a service center.
17. Do not pull or carry the charger by a cord, use the cord as a handle, Keep the cord away from heated surfaces.
18. Do not unplug the charger by pulling on the cord. To unplug, grasp the plug, not the cord.
19. Do not use to pick up flammable or combustible liquids, such as gasoline, or use in areas where they may be present.
20. Do not handle chargers, including charger plug, and charger terminals with wet hands.
21. Do not charge the unit outdoors.
22. Use only Tennant charger 1237438 and Tennant battery pack 1237440.
23. DO NOT incinerate the battery even if it is severely damaged or nonworking. The battery can explode in a fire.

WARNING: This machine contains chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm.

SAVE THESE INSTRUCTIONS

CHARGER AND BATTERY
IMPORTANT SAFETY INSTRUCTIONS

When using an electrical appliance, basic precautions should always be followed, including the following:
READ ALL INSTRUCTIONS BEFORE USING THIS MACHINE
WARNING- To reduce the risk of fire, explosion, electric shock, or injury:

1. Use only Tennant charger 1237438 and Tennant battery pack 1237440
2. Make sure voltage and frequency at the wall receptacle correspond with that indicated on the nameplate before plugging in the machine.
3. DO NOT expose battery packs to temperatures above 122°F (50°C). Never leave battery packs in automobiles on hot days, where temperatures can be much higher than the outside temperature.
4. DO NOT use or store vacuum or batteries in wet or moist conditions, or with flammable or combustible materials.
5. DO NOT charge batteries or store battery for extended periods,1 month or more, in temperatures above 90°F (32°C) or below 40°F (5°C).
6. When charging, make sure that the charger has at least 6 inches of clearance on all sides. Adequate airflow is required to cool the charger when in use.
7. Connect charging cord to a properly grounded outlet only. See Grounding Instructions.
8. DO NOT use a damaged cord or plug for charging.
9. DO NOT pull on the charger’s cord to unplug. Grasp and pull the plug, not the cord.
10. DO NOT handle the charger’s cord plug with wet hands when inserting into an electrical outlet.
11. Keep sparks and flames away from batteries.
12. DO NOT smoke near batteries or chargers.
13. DO NOT charge the unit outdoors.
14. DO NOT attempt to repair, service, or modify the battery system or charger. Contact Tennant Customer Service with any issues.
15. DO NOT short-circuit the battery or charger terminals with conductive items such as paper clips. This can deliver high currents, resulting in heat and fire.
16. DO NOT crush, drop, incinerate or damage the battery pack.
17. DO NOT use a battery pack that has been damaged in any way.
18. DO NOT incinerate the battery even if it is severely damaged or nonworking. The battery can explode in a fire.
19. DO NOT use an extension cord with a charger.
20. Remove battery before servicing or cleaning machine.
21. Dispose of battery in an environmentally safe way according to your local regulations.
22. Contact your local regulatory authorities for proper transporting and disposal instructions.

GROUNDING INSTRUCTIONS
This battery charger must be grounded. If it should malfunction or break down, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This battery charger is equipped with a cord having an equipment-grounding conductor and grounding plug. The plug must be inserted into an appropriate outlet that is
properly installed and grounded in accordance with all local codes and ordinances.

** WARNING** – Improper connection of the equipment-grounding conductor can result in a risk of electric shock. Check with a qualified electrician or service person if you are in doubt as to whether the outlet is properly grounded. Do not modify the plug provided with the battery charger. If it will not fit the outlet, have a proper outlet installed by a qualified electrician.
This battery charger is for use on a nominal 120-volt circuit and has a grounding attachment plug that looks like the plug illustrated below. Make sure that the battery charger is connected to an outlet having the same configuration as the plug. No adaptor should be used with this appliance.

** WARNING** – The replacement or repair of damaged wiring should only be performed by a qualified electrician or service engineer from the original distributor or authorized service agent.

SAFETY LABEL

The safety label appears on the machine in the location indicated. Replace label if it is missing or becomes damaged or illegible.

WARNING
TO REDUCE THE RISK OF FIRE, EXPLOSION, ELECTRICAL SHOCK, OR INJURY:

|
---|---

• Read the manual before operating the machine.
• Do not use outdoors or on wet surfaces.
• Do not use near flammable liquids, vapors, or combustible dusts.
• Do not pick up flammable or toxic materials and burning debris.
• Keep sparks and open flame away from batteries.
• Do not charge batteries with a damaged cord.
• Remove battery before servicing machine.

MACHINE COMPONENTS

REPLACEMENT BAGS AND FILTERS
9007866 – Vacuum Bags (Case of 16 packages/192)
9007784 – Vacuum Bags (12 bags per package)
9007785 – Cloth Filter Bag
9007800 – Exhaust Filters (6 per package)
9007812 – HEPA Filter

MACHINE SETUP

VACUUM BAGS
Each new machine is equipped with two paper bags and a cloth filter bag.
For optimum filtration and dust containment, always use the paper bag with a cloth filter bag.
To Install Vacuum Bag:

1. Remove vacuum hose from the lid, release the two lid latches, and remove the lid.

2. To install a paper bag, simply insert the paper bag inside the cloth filter bag, aligning the cardboard collar with the cloth bag seal.

3. Replace lid and lock latches. Insert vacuum hose into the lid.

FILTERS
The machine is equipped with a pre-installed HEPA filter and exhaust filter. The HEPA filter (High-Efficiency Particulate Air) captures fine dust particles at a total filtration of 99.97% @ 0.3 microns. The exhaust filter captures the carbon brush dust created from the motor. Before operating the machine, make sure filters are installed.
For optimum machine performance, it is important to replace the filters every six months.
To Replace HEPA Filter:

1. Turn off the power switch and unplug the machine from the wall outlet.
2. Remove bag compartment lid from the machine.
3. Remove cloth bag to access HEPA filter.
4. Pull off the grid plate located over the HEPA filter and depress the two retainer clips to remove filter.
5. Insert new HEPA filter and replace grid plate, cloth bag, paper bag and lid.

To Replace Exhaust Filter:

1. Turn off the power switch and unplug the machine from the wall outlet.
2. Pull off the filter holder from the bottom of the machine to access the exhaust filter.
3. Install new filter and snap filter holder back into position.

CHARGING BATTERY PACK
The Lithium-Ion battery does not have a memory and does not have to be fully depleted before it can be charged again. Charging at any time during the run cycle will not affect the battery performance or life.

1. Plug the charger’s power cord into the battery pack. NOTE: If charging battery pack in the machine, power to the machine is shut off.

2. Plug the charger’s power cord into a properly grounded wall outlet.
   WARNING: To reduce the risk of fire, explosion, electric shock, or injury. When charging, make sure that the charger has at least 6 inches of clearance on all sides. Adequate airflow is required to cool the charger when in use.

3. The indicator light should turn Red and blink while charging and turn green when fully charged. The battery pack may require approximately 2.5 hours to fully charge. The charger will automatically shut off after the charge cycle is complete.

4. Verify the charge level of the battery pack by pressing the power level indicator button on the front of the battery pack. Four lights (one red and three green) indicate a fully charged battery. Unplug the charger cord from a battery pack and then unplug the power cord from the wall outlet after charging.
   NOTE: Battery pack may get warm while charging. This is normal.

** WARNING:** To reduce the risk of fire, explosion, electric shock, or injury. Use only Tennant Charger 1237438 and Tennant battery pack 1237440. Do not use a battery pack that has been damaged in any way.

INSTALLING BATTERY PACK INTO VACUUM

** ATTENTION
To avoid damage to the battery contacts, always turn the power switch to the off position whenever installing or removing the battery pack from the machine.**

1. Ensure the power switch is turned off.
2. Completely slide the battery pack into the battery housing until it clicks into place. The connector is spring-loaded, the battery pack must be fully engaged to ensure proper installation.

The power level indicator will display the approximate remaining runtime on the battery pack. When the battery power level indicator button is pressed, one to four indicators will light up, indicating the approximate battery charge remaining as follows:
All 4 lights are on Full Charge
3 lights on: 70% Charge
2 lights on: 45% Charge
1 light on: 25% Charge
1 light on and blinking: Low battery, replace/recharge the battery pack Part number: 9017579-artwork

BATTERY PACK REMOVAL
ATTENTION
To avoid damage to the battery contacts, always turn the power switch to the off position whenever installing or removing the battery pack from a machine.

1. Ensure the power switch is turned off.

2. Lift the battery handle to the horizontal position as shown.

3. Pull the battery release knob upward then pull the battery handle outward to remove the battery pack.
   NOTE: It may be necessary to apply slight inward pressure to the battery pack to assist in knob release.

4. Store battery pack indoors in a cool, dry area.

ACCESSORY TOOLS
Each machine comes equipped with a variety of accessory tools to meet your cleaning needs.
To Attach Accessory Tools:

1. For floor cleaning, attach the wand to the vacuum hose and attach desired floor tool. If equipped, turn the collar on the wand to lock tool in place.

2. For wands equipped with the telescopic feature, push the release button to extend the length of the wand.

3. For off-floor cleaning, attach the desired accessory tool directly to vacuum hose.

MACHINE BACKPACK HARNESS
To Properly Mount Machine on Back:

1. Fully loosen all harness straps.

2. Place the machine on your back so the weight of the machine is resting on your hips. Fasten the hip belt and pull belt straps forward to tighten (A).

3. Pull the two shoulder straps downward to pull the machine towards your back (B).

4. Connect the front shoulder straps together (C).

5. For final adjustment, pull the two stabilizer shoulder straps as needed to balance the weight of the machine (D).

6. If the weight of the machine is not resting on your hips, adjust the shoulder harness height adjuster to your back length. It’s important to ensure machine weight is resting on your hips to prevent shoulder fatigue.

MACHINE OPERATION

1. Press the on/off switch to the on position.

2. Keep back straight while cleaning to prevent back fatigue.

3. Operate the two-bend wand with a forward and backward motion. For models equipped with the straight wand and Sidewinder tool, hold the wand parallel to your body and pivot your waist while walking (a side to side mopping motion). This motion keeps the upper body and arms from tiring.

THERMAL PROTECTOR

The backpack vacuum has been fitted with an auto-reset thermal overload switch to protect the motor against damage should the airflow be blocked for extended periods. This may occur if the vacuum bag is overfull, the cloth filter bag is clogged, or if the vacuum hose, filter, or exhaust is blocked. The vacuum motor will stop before it can get too hot. If this happens, turn off the machine, empty and thoroughly clean the vacuum bag and filters, or free any blockage and ensure that adequate airflow is restored. After the motor cools, you will be able to restart the machine – this may take up to 20 minutes.

MACHINE MAINTENANCE

To keep the machine in good working condition, simply perform the following maintenance procedures.

1. Check vacuum bag for the level of fullness. Replace when two-thirds full.

2. When replacing a full bag, cover the bag opening with the self-adhesive flap to contain the dust for disposal.

3. Remove the cloth filter bag and clean regularly.  Turn the bag inside out and tap off any dust buildup. Do not wash cloth bags. Replace bag if worn or damaged. For optimum filtration and dust containment, always use a paper bag with a cloth bag.

4. Replace HEPA filter every six months. HEPA filter cannot be washed for repeated use.

5. Replace the exhaust filter every six months.

6. Inspect vacuum hoses for clogged debris.

7. Keep machine and accessories clean and in good working condition.

STORING MACHINE

Store machine in a cool dry area. Do not expose to rain, store indoors.

TROUBLESHOOTING

Problem                                                          Cause Solution

Machine will not operate| Thermal protector tripped| Remove obstruction, allow the motor to cool
Faulty on/off switch| Contact Service
Faulty motor| Contact Service
Discharged battery| Charge battery
Defective battery| Replace battery
Poor vacuum suction| Full vacuum bag| Replace bag
Vacuum hose or
pickup tool clog| Remove clog
Damaged vacuum hose| Replace vacuum hose
Clogged filters| Replace filters

MACHINE SPECIFICATIONS

MODEL

| Aspen 6B
---|---
Width x Height x Depth| ·  9.5in x 21 in x 7in 24cm x 53cm x 18cm
Width x Height x Depth w/Hamess| 13in x 25in x 13in 33cm x 64cm x 33cm
Weight w/Harness| 19 lb / 9 kg
Bag Capacity| 6 qt / 5.71
Voltage/Frequency| 36 V
Vacuum Motor Rating| 12A / 408W
HEPA Filtration| 99.97% @ 0.3 micron
Air Flow| 70 cfm / 1.98 m3 /min
Water Lift| 65in/1650mm
Sound Pressure Level

L PA

| 63 dBA
Protection Grade| IP20

PARTS LIST

ELECTRICAL DIAGRAM

BASE TOOL KIT

Ref.

| ****

Part No.

| ****

Description

| Qty.
---|---|---|---
1| 1215375| TOOL, KIT, W/ TWO- PIECE WAND, 1.5D [BASE]| 1
2| 9013464| WAND, 2- BEND, TWO PIECE, 1.5D [BASE] (Includes Ring and Coupling)| 1
3| 9013468| TOOL, PICKUP, HARD FLOOR, 1.5D, 14W| 1
4| 9013469| TOOL, PICKUP, CARPET, 1.5D, 14W| 1
5| 605257| RING, LOCK| 1
6| 600828| NUT, COUPLING, WAND| 1
7| 1215380| TOOL, PICKUP, KIT, 3 PCS, 1.5D (Includes upholstery tool, dusting brush, and crevice tool)| 1
8| 9013731| TOOL, PICKUP, CARPET, 1.5D, HIGH VELOCITY [OPTION]| 1

STANDARD TOOL KIT

Ref.

|

**Part No.**

|

Description

| ****

Qty.

---|---|---|---
1| 1215378| TOOL, KIT, W/ TELESCOPIC WAND, 1.5D [STANDARD]| 1
2| 9013465| WAND, 2- BEND, TELESCOPIC, 1.5D [STANDARD] (Includes Ring and Coupling)| 1
3| 9013468| TOOL, PICKUP, HARD FLOOR, 1.5D, 14W| 1
4| 9013469| TOOL, PICKUP, CARPET, 1.5D, 14W| 1
5| 605257| RING, LOCK| 1
6| 600828| NUT, COUPLING, WAND| 1
7| 1215380| TOOL, PICKUP, KIT, 3 PCS, 1.5D (Includes upholstery tool, dusting brush, and crevice tool)| 1
8| 9013731| TOOL, PICKUP, CARPET, 1.5D, HIGH VELOCITY [OPTION]| 1

PREMIUM TOOL KIT

RECOMMENDED SPARE PARTS LIST

brush, and crevice tool)
9013470| TOOL, PICKUP, HARD FLOOR, SIDEWINDER, 18W (Compatible w/ straight wand only)
9013471| TOOL, PICKUP, CARPET, SIDEWINDER, 18W (Compatible w/ straight wand only)
1237440| BATTERY, 36 VDC, 10.4 AH
1237438| CHARGER, BATTERY, 36 VDC, 5.3A, 100-240 VAC 50-60Hz

Nobles Aspen 6B, (01-2021)
To view, print or download
the latest manual, visit:
www.nobles.com/manuals
www.nobles.com
9017496
Rev. 01 (01-2021)

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