Robotic Pool Cleaner W 20 | User Instructions
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8. OFFSEASON STORAGE
If the Pool Cleaner will not be in use for an extended period, perform the following storage steps:
• Disconnect the Pool Cleaner from mains
• Make sure that no water is left in the Pool Cleaner
• Thoroughly clean the filter bag or cartridges and insert in place
• Roll up the cable so that it has no kinks and place on the Caddy
• Store the Pool Cleaner upright on the Caddy or simply upside down in a protected area
out of direct sun / rain / snow at a temperature of between 5°-45°C / 41°-113°F
9. TROUBLESHOOTING
Before contacting your W 20 distributor please read through this guide.
Additional troubleshooting is available at our Website: www.maytronics.com
Symptom Solution
Cable twisting or cable coils up Check for any obstruction in the pool
Remove excess cable from the pool
Make sure filter bag / filter cartridge is clean
Straighten cable and lay it in the sun periodically
W 20 is moving in circles or does not
reach all pool areas
Check for foreign objects in moving parts
Make sure filter bag / filter cartridge is clean and well
mounted and that the filter doors are closed
Make sure that there is enough cable laid out to cover the
whole pool
Before using the W 20 at the beginning of the season you
should brush any algae from the floor and walls of the pool
Remote control is not working Check if the batteries need replacing
Motor is not working
Check if the impeller is blocked
Check if the drive system is blocked
Electrical problem (power supply), check power source.
If power source is in order, please contact your W 20
distributor