Qlima SC42 Series Operating Manual page 93

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NOTE!
All items are shown in the Fig. 2 for the purpose of clear presentation. But during the actual
operation only the relative functional items are shown on the display panel.
Operating the Remote Controller
Install / Replace Batteries
Use two dry alkaline batteries (AAA/LR03).
Do not use rechargeable batteries.
1. Remove the battery cover on the back of the Remote Control by pulling it according to the arrow
direction shown on the cover.
2. Insert new batteries making sure that the (+) and (-) of battery are installed correctly.
3. Reattach the cover by sliding it back into position.
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NOTE!
• When the batteries are removed, the remote controller erases all programming. After inserting
new batteries, the remote controller must be reprogrammed.
• When replacing batteries, do not use old batteries or a different type battery. This may cause
the remote controller to malfunction.
• If you do not use the remote controller for several weeks remove the batteries. Otherwise
battery leakage may damage the remote controller.
• The average battery life under normal use is about 6 months.
• Replace the batteries when there is no answering beep from the indoor unit or if the
Transmission Indicator light fails to appear.
• Never mix new and old batteries. Never use different battery types (e.g. alkaline and
manganese dioxide) simultaneously.
AUTOMATIC Operation
When the air conditioner is ready for use (check if unit is plugged in and whether electrical power is availa-
ble), switch on the power and the OPERATION indicator lamp on the display panel of the indoor unit starts
flashing.
1. Use the Mode select button to select AUTO.
2. Push the + or - button to set the desired room temperature.
3. Push the On/off button to start the air conditioner. The OPERATION lamp on the display panel of the
indoor unit lights. The FAN SPEED is automatically controlled.
4. Push the On/off button again to stop the unit operation.
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NOTE!
• In the AUTO mode, the air conditioner can logically choose the mode COOL, FAN and HEAT by
sensing the difference between the actual ambient room temperature and the set temperature
on the remote controller.
• If the AUTO mode is not comfortable for you , the desired mode can be selected manually.
COOL, HEAT, and FAN ONLY Operation
1. If the AUTO mode is not comfortable, you may manually override the settings by using COOL, DRY,
HEAT (HEAT PUMP units only), or FAN ONLY modes by pressing button .
2. Push the + or - button ( and ) to set the desired room temperature.
3. Push the Fan button  to select the FAN mode of AUTO, HIGH, MED or LOW.
4. Push the On/off button . The operation lamp lights and the air conditioner starts to operate per your
settings. Push the On/off button  again to stop this unit operation.
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