KARCHER WD 4 Wet and Dry Vacuum Cleaner User Manual

: June 3, 2024
: Karcher

KARCHER WD 4 Wet and Dry Vacuum Cleaner

IMPORTANT SAFETY INSTRUCTIONS

When using this product basic precau-tions should always be followed, in- cluding the following:

READ ALL IN STRUCTIONS BE FORE USIN THIS MACHINE
This device is exclusively intended for private household use.

WARNING

Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire and/or serious injury.
To reduce the risk of fire, electric shock, or injury:

Never leave the device unsuper-vised while it is plugged in. Pull the plug out of the power socket when not using the device and before all maintenance work.
Turn off all controls before unplug-ging
Unplug before connecting accesso-ries.
Check that the outlet voltage match-es the information on the type plate.
Use only accessories recommend-ed by the manufacturer.
Use and store the device only in dry indoor spaces at ambient tempera-tures above 32 °F (0 °C). Protect the device from moisture.
Store the device in closed rooms.
Store the device in a suitable loca-tion after use to avoid tripping acci-dents.
Do not use the device outdoors.
Do not expose to rain.
Repairs are only to be carried out by qualified personnel. Ensure that on-ly identical original spare parts are installed.
Immediately replace a damaged power cable with an original part.
If the power cable is damaged, or the device has fallen down, has been left outside or has been im-mersed in water, please contact our Customer Service department be-fore using it.
Never touch the device, plug or out let with wet hands.
Do not carry the device by the power cable.
Protect the power cable from heat, sharp edges, oil and moving parts.
Always pull the plug and never the cable in order to disconnect the de-vice from the electrical outlet.
Never use the device with an exten-sion cord.
Never use the device without a dust container and / or filter.
Do not vacuum any flammable or ig-nitable liquids, e.g. gasoline. Do not use the device in an environment containing flammable or ignitable liquids.
Do not vacuum burning or glowing objects, e.g. cigarettes, matches or hot ash
Only use the device for the intended use.
The device is not a toy. Exercise special care when using the device in the presence of children.
Avoid vacuuming up hard and/or sharp objects with the device. These can damage the device and the fil-ter.
Unintentional starting of the device: Ensure that the device is switched off before lifting or transporting it.
Exercise caution when using the de-vice on stairs.
Never insert objects into the device openings. Do not use the device if the device openings are blocked.
Keep the device free of all materials that can reduce the air flow, e.g. dust, fluff or hair.
Danger of being pulled in: Keep hair, loose clothing, fingers and body parts away from openings and mov-ing parts in the device.
Do not vacuum poisonous substanc-es, e.g. chlorine bleach, ammonia, drain cleaner.

Hazard levels

DANGER
Indication of an imminent threat of danger that will lead to severe inju- ries or even death.

WARNING
Indication of a potentially dangerous situation that may lead to severe inju-ries or even death.

CAUTION
Indication of a potentially dangerous situation that may lead to minor injuries.

ATTENTION
Indication of a potentially dangerous situation that may lead to damage to property.

Intended use

Only use the device in private house-holds. The device is intended for use as a wet and dry vacuum cleaner in accordance with the descriptions and the safety in-structions given in these operating in-structions. Cold ashes may only be vacuumed with suitable accessories. Protect the device from rain and do not store it outdoors.

Note
The manufacturer is not liable for any damage caused by improper use or in- correct operation.

Owner/User Responsibility

The owner and/or user must have an understanding of the manufacturer’s operating instructions and warnings before using this device. Warning information should be empha-sized and understood. If the operator is not fluent in English, the manufacturer’s instructions and warnings shall be read to and dis-cussed with the operator in the opera-tor’s native language by the purchaser/owner, making sure that the operator comprehends its contents.Owner and/or user must study and maintain for fu-ture reference the manufacturer’s in-structions.

Customer Service

Registration

Your device must be registered in order to help with any questions or issues that you have. You can register your device at www.karcher- register.com if located in the U.S.A., www.karcher/ca if located in Canada, or www.karcher.com/mx if located in Mexico.

Warranty

In the case of a warranty claim, you can contact customer support. Please see the contact information listed be-low for either the USA, Canada, or Mexico. You MUST provide your proof of purchase in order to file a warranty claim either via email, phone, or fax.

USA Customer Service
You can contact our Customer Service department by phone at 1-800-537- 4129 or via the website at www.karcher-help.com.

Mexico Customer Service
You can contact our Customer Service department by phone at 01-800-024- 13-13 or via the website at www.karcher.com/mx.

Canada Customer Service
You can contact our Customer Service department by phone at 1-800-465- 4980 or via the website at www.karcher.com/ca.

Scope of delivery
The scope of delivery for the appliance is shown on the packaging. During unpacking, check the contents for completeness. If any accessories are missing or in the event of any shipping damage, please notify our Customer Service department as stated above either by phone or via the website.

Technical data

TW

Description of the unit

Depending on the model selected, there are differences in the equipment. The specific equipment is described on the device packaging.

KARCHER WD 4 Wet and Dry Vacuum Cleaner 1

Suction hose connection
Rotary power switch
Carrying handle
Parking position handle/accessory holder
Filter cartridge with release button
Cable hook
Suction hose storage (both sides)
Storage area
Container latch
Rating plate with technical data (e.g. container size)
Electrical cord with plug
Parking position, floor nozzle
Accessory storage
eering roller
Filter bag
Flat pleated filter
Detachable handle
Suction hose with connector
Suction tubes, 2 x 0.5 m
Crevice nozzle
Floor nozzle

Mount the swivel castors

Before initial use, remove the contents from the container and mount the castors.

Note
For versions with stainless steel tubes, remove the protective cover before us-ing for the first time.

Initial startup

Unfold the filter bag completely.
Attach the filter bag to the unit con-nection and press it on firmly.
Fit the suction head and lock.

Note
We recommend using a filter bag to vacuum fine dust.

Accessory application

Connect the suction hose.
Connect the suction hose to the handle.

Note
For convenient vacuuming in confined spaces, the handle can be removed and the accessory attached directly to the suction hose. To release the handle, press the gray areas on both sides of the handle and pull the handle off the hose.

Mount the floor nozzle.

Mount the insert in the floor noz-zle.
Connect the floor nozzle to the suction tubes.

KARCHER WD 4 Wet and Dry Vacuum Cleaner 7

Starting up the device

Plug the electrical cord into the outlet.
Move the device switch to the re-quired position.
Position “1 ON”: The device is switched on.
Position “0 OFF”: The device is switched off.

Operation

ATTENTION
Missing flat pleated filter Device damage Always work with the flat pleated filter inserted.
Note
When purchasing and installing filter bags and flat pleated filters, pay atten-tion to the current part numbers. Information on accessories and spare parts can be found at www.kaerch-er.com.

Dry vacuuming

ATTENTION
Sucking cold ashes Device damage Only vacuum cold ash with an ash pre- separator.
ATTENTION
Defective or wet flat pleated filter Device damage Before using, check the flat pleated fil-ter for damage and replace it if neces-sary. Only vacuum with a dry flat pleated fil-ter.
Note
Regularly replace the filter bag when full as a filter bag that is too full could be damaged. The filling level of the fil-ter bag depends on the dirt being vac-uumed. The filter bag should be replaced more often in the case of fine dust, sand, etc.

Wet vacuuming

ATTENTION

Wet vacuuming with a filter bag Device damage Do not use a filter bag when vacuum- ing wet debris.
Operation with full container When the container is full, the float switch closes the suction opening and the device runs at a higher speed. Switch off the device immediately and empty the container.

Note
If the device falls over, the float can al-so close. To make sure the device works absorbent again, set up the de-vice, switch it off, wait 5 seconds and then switch it on again.

Interrupting operation

Set the power switch to “0/OFF”. The device is switched off.
Option 1: Place the handle of the suction hose in the intermediate parking position.

Option 2: Hook the floor nozzle into the parking position.

Finishing operation

Set the power switch to “0/OFF”. The device is switched off.
Pull out the plug.
Remove the device head.
Empty the container.
Storage option:

Note
The suction hose can be wrapped around the device head and attached to the de- vice head with the help of the hose collar.

Care and service

General care instructions

Maintain the device and the plastic accessories with a commercially available plastic cleaner.
If necessary, rinse the container and accessories with water and dry them before reuse.

Clean the filter cartridge/flat

Unlock the filter cartridge and fold it OUT
Remove the filter cartridge.
Empty the filter cartridge into a garbage can. If it is heavily soiled, tap the filter cartridge against the edge of the garbage can. The flat pleated filter does not have to be removed from the filter cartridge.
To do this, remove the flat pleated filTer from the filter cartridge.
Clean the flat pleated filter under run-ning water. Do not rub or brush off.
Let the flat pleated filter dry completely before reusing it.

Note
We recommend cleaning the flat pleated filter after each use.

Troubleshooting guide

Malfunctions often have simple causes that you can remedy yourself using the following overview. When in doubt, or in the case of malfunctions not men- tioned here, please contact your autho-rized Customer Service. Decreasing suction power The accessories, suction hose or suc-tion pipes are clogged.

Remove the blockage with a suit-able tool
The filter bag is full Replace the filter bag.
The flat pleated filter is dirty.
Clean the flat pleated filter (see chapter Clean the filter cartridge/flat pleated filter).
The flat pleated filter is damaged.
Replace the flat pleated filter. For re-placement flat pleated filters, please order at Karcher.com/US or give us a call at 800-537-4129 and we can place an order for you.