Fujitsu ABHG18KRTA, Service Manual

Page: 423 / 471

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Remote controller custom code setting
Custom code setting of wireless remote controller needs to be same as the setting of the indoor unit.
When you change the custom code setting of the wireless remote controller, do as follows:
1. Press the START/STOP button until only the clock is displayed on the display.
2. Press the MODE button for at least 5 seconds to display the current custom code (initially set to
A).
3. Press the SET TEMP. “ ” or the “ ” button to change the custom code between → →
→ .
4. Press the MODE button again to return to the clock display. The custom code will be changed.
• If no buttons are pressed within 30 seconds after the custom code is displayed, the system returns
to the original clock display. In this case, start again from step 1.
• The air conditioner custom code is set to A prior to shipment.
• If you do not know the air conditioner custom code setting, try each of the custom codes ( → →
→ ) until you find the code which operates the air conditioner.
1-2. Indoor unit (setting by wireless remote controller)
- (05-19) -
1. Function settings (for indoor unit)
FIELD WORKING FIELD WORKING