Carrier 42TVAA018, Owner'S Manual

Page: 32 / 68

31
REMOTE CONTROL A-B SELECTION
CONCERN ABOUT THE OPERATING
NOISE
TROUBLESHOOTING
(CHECK POINT)
To separate using of remote control for each indoor unit in case of 2 air conditioners are installed nearly.
Remote Control B Setup.
1. Press Temporary switch for approx. 1 second to start automatic operation.
2. Point the remote control at the indoor unit.
3. Push and hold
CHECK
button on the Remote Control by the tip of the
pencil. “00” will be shown on the display. (Picture
1
)
4. Press during pushing
CHECK
. “B” will show on the display and “00”
will disappear and the air conditioner will turn OFF. The Remote Control
B is memorized. (Picture
2
)
Note: 1. Repeat above step to reset Remote Control to be A.
2. Remote Control A has not “A” display.
3. Default setting of Remote Control from factory is A.
Quiet
Start the operation smoothly and reduce the operating noise.
●
Cooling starts after 10 seconds with a “Pi” sound. However, continue to press it.
Setting completes when the “Pi” sounds 5 times and the operation lamp blinks.
●
To cancel it, repeat the above operation (in this case, the operation lamp does not blink)
●
The power main switch is turned off.
●
The circuit breaker is activated to cut off the power supply.
●
Stoppage of electric current
●
ON timer is set.
●
The fllters are blocked with dust.
●
The temperature has been set improperly.
●
The windows or doors are opened.
●
The air inlet or outlet of the outdoor unit is blocked.
●
The fan speed is too low.
●
The operation mode is FAN or DRY.
●
POWER SELECTION FUNCTION is set at 75% or 50%. (This function is depend
on remote controller).
Press for 20 seconds
1 2
Cooling or Heating is abnormally low. The unit does not operate.
OPERATION /
RESET Button
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