Справочник Пользователя для Toshiba RAS-10SAX

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9-4. How to Check the Remote Control (Including the Indoor PC Board)
NO
YES
After battery replacement, 
shortcircuit the metal terminal at 
the side of the battery compartment 
(all-clear terminal) with a pencil.
Push the START/STOP button.
Does the transmission 
indicator flash?
There is no beep from 
the indoor unit.
The operation lamp of 
the air conditioner main 
unit does not light.
Is there direct 
sunlight on the 
receptor of the 
air conditioner?
Avoid direct 
sunlight.
Is there any 
thyristor 
fluorescent light 
near by?
Keep the air 
conditioner away 
from thyristor 
fluorescent light.
Is operation 
possible when the 
transmitter is moved 
nearer to the infrared 
signal receiver of the 
air conditioner?
Battery life
Can any signal tone 
be heard in a transistor 
radio when transmitting 
within 5cm distance 
from the radio?
Does the 
transmission 
indicator light?
Is there any 
beep and 
operation?
Short-circuit the metal 
terminal at the side of the 
battery compartment 
(all-clear terminal) with a pencil. 
(wait about 10 seconds)
PC Board is failure.
Replace 
PC board.
Replace the 
batteries
Normal
Remote control 
is failure.
Replace remote 
control.
Note: 
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
NO
YES
Is operation 
possible when setting 
the temporary switch of the 
air conditioner main unit to 
"TEST RUN" or 
"TEMPORARY AUTO"? 
Push the START/
STOP button