![background image](http://html.mh-extra.com/html/yard-force/lw-v28/lw-v28_original-instructions-manual_905876010.webp)
18
19
MAINTENANCE AND STORAGE
WARNING:
Always remove the battery pack before carrying out any cleaning, maintenance
and storage.
WARNING:
Always wear protective gloves before doing any cleaning and maintenance.
Maintenance
1. Always switch the product off, disconnect the battery pack and let the product cool
down before performing inspection, maintenance and cleaning work.
2. Keep the product clean. Remove debris from it after each use and before storage, using
a soft damp cloth.
3. Regular and proper cleaning will help ensure safe use and prolong the life of the product.
4. Inspect the product before each use for worn or damaged parts. Do not operate if you
find broken or worn parts.
WARNING!
Only perform repairs and maintenance work according to these instructions. All
further works must be performed by a qualified specialist.
Cleaning
Before cleaning, inspecting your unit, make sure that the motor has stopped and is cool.
Disconnect the battery pack to prevent accidental starting.
NOTE:
To ensure the best performance of your product, it is important to keep it clean.
Always clean your cordless window cleaner immediately after use.
Never clean the product with a water jet or high pressure cleaner. The motor must remain dry.
Do not use aggressive cleaning agents such as cold cleaner or petroleum ether.
Replace a new rubber blade
NOTE:
Contact the after-sales centre if you need new extra rubber blade.
Transportation
1. Switch the product off and disconnect the battery pack from the machine before
transporting it anywhere.
2. Attach transportation guards, if applicable.
3. Always transport the product by its handle. When lifting the product use the
transportation handle as an aid.
4. Protect the product from any heavy impact or strong vibrations which may occur during
transportation in vehicles.
5. Secure the product to prevent it from slipping or falling over.
TROUBLESHOOTING
Fault
Possible cause
Troubleshooting
Device fails to start
Battery pack discharged
Charge the battery
Battery pack defective
Contact service center
Is the device defective
Contact service center
Bad suction
performance
Water tank is full
Pour out dirty water
Rubber blade worned
Replace a new rubber blade
Waste water is
leaking out
Water tank max limit
reached
Empty the tank
Storage
1. Clean the product as described above and disconnect the battery pack.
2. Store the product and its accessories in a dry, frost-free area.
3. Always store the product in a place that is inaccessible to children. The ideal storage
temperature is between 10°C and 30°C.
4. We recommend using the original packaging for storage or covering the product with a
suitable cloth or enclosure to protect it against dust.
MAINTENANCE AND STORAGE