Cleaning And Maintenance; Care And Maintenance; Troubleshooting - Klarstein Koloss Handbuch

Maintenance
• Check whether air inlet and air outlet are blocked.
• Check whether air switch, plug and socket are in good condition.
• Check whether filter is clean.
• Check whether the remote controller is installed with batteries.
• Check whether mounting bracket for outdoor unit is damaged or corroded. If yes, please contact dealer.
• Check whether drainage pipe is damaged.
Cleaning
1. Disconnect power supply.
2. Clean filter and indoor unit' s panel.
3. Clear dust and obstructions from the outdoor unit.
4. Check whether mounting bracket for outdoor unit is damaged or corroded. If yes, please contact your
dealer.
Phenomenon
Indoor unit cannot receive
remote control signal or
remote control has no action.
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Cleaning and Maintenance

Troubleshooting

Check items
Whether it's interfered severely
(such as static electricity, stable
voltage).
Whether remote controller is
within the signal receiving range.
Whether there are obstacles.
Whether remote controller is
pointing at the receiving window.
Is sensitivity of remote controller
low; fuzzy display and no
sisplay?
No display when operating
remote controller.
Solution
Pull out the plug. Reinsert
the plug after about 3min, and
then turn on the unit again.
Signal receiving range is 8m.
Remove obstacles.
Select proper angle and point
the remote controller at the
receiving window on indoor unit.
Check the batteries. If the power
of batteries is too low, please
replace them.
Check whether remote controller
appears to be damaged. If yes,
replace it.