User manual SCHEPPACH Window cleaning robot : 1 free PDF user manuals

Q: Water does not come out of the WCR72 even if the tank is full

If water does not come out despite a full tank, first check the following points: Correct water level - According to the manual, you should fill the tank to about 80% maximum (about 25 ml). Open the silicone cover of the filling opening and fill with clean water, without additives. Automatic spraying activation - In automatic mode, spraying must be activated via the remote control (button 10). Make sure it is properly activated for the water to spray during the cleaning cycle. Manual mode - If you want to spray manually, press the spray button on the remote control directly. If after these checks the water still does not come out, check that the pump is working properly by listening for a slight pumping noise when you activate the spraying.

Q: How do I remove the cleaning cloths from the WCR72 and what is the function of button 5?

Removing the cleaning cloths The cleaning pads (part 6) can be easily removed after each use. They are attached to the cleaning ring and can be detached without tools. After removal, wash them in hot water (maximum 40°C) to maintain their effectiveness. If you need to replace them, the replacement part reference is 7907700701 . Function of button 5 Button 5 is the main switch of the WCR72 robot, located underneath the device. It is used to completely power the device on or off before or after use. Do not confuse it with the On/Off switch (2) that you must hold down for two seconds to start cleaning once the device is turned on.

Q: Where is the fuse of the WCR72?

The SCHEPPACH WCR72 window cleaning robot does not have an internal fuse as it operates on a rechargeable lithium-ion battery (7.4 V, 650 mAh) rather than a conventional electrical system. Power is supplied via a 72W external power adapter provided with the device. This power adapter may itself contain an internal protection fuse, but there is nothing to replace on the robot itself. In case of a power or charging issue, first check : That the power adapter is properly plugged into the mains (180-240 V~, 50/60 Hz) That the cable is not damaged That the battery is charging normally (3 hours of charging required) If the WCR72 does not charge or no longer works, the power adapter can be replaced (Ref. 5907755001). For any other electrical issues, please contact customer service.

Q: What should I do if the fan of the WCR72 is not working?

The vacuum motor of the WCR72 is essential for its operation. Here’s how to diagnose and resolve this issue: 1. Check the power supply Make sure the 72W power supply is properly plugged into the wall outlet Check that the power cable is not damaged or bent Test with another electrical outlet 2. Check the battery status The built-in lithium-ion battery (650 mAh/7.4 V) needs to be charged (minimum 3 hours) If the device has not been used for a long time, the battery may be discharged 3. Clean the microfiber pads Clogging of the pads can prevent the motor from functioning properly Clean them with warm water (max. 40°C) after each use If the pads are very worn, replace them - this may free the motor 4. After these checks If the fan still does not work after performing these checks, the vacuum motor likely needs professional technical intervention.