-54-
Check the SSR high speed operation by Remocon.
(The Indoor Fan Motor is connected)
Turn off Main power
Check the connection of CN-MOTOR
Check the Fan Motor
Check the Fuse(AC250V/T2A)
Turn ON Main Power
Check the related circuit of indoor Fan Motor.
• The pin NO 63 of Micom, and the part for driving SSR(the input and
output signal of IC01M, PIN NO 2, 15)
• Check the pattern
• Check the SSR
- SSR Open: Indoor Fan Motor never operate
- SSR short: Indoor Fan Motor always operates in case of ON or OFF.
4. When indoor Fan does not operate.
The voltage of PIN NO 1(blue) and 3(yellow) of CN-MOTOR.
About AC 180V over
About AC 50V over
SSR is not damaged
SSR Check
Содержание LS-E0960CD
Страница 59: ... 59 2 Display Ass y P No 6871AQ3265A ...
Страница 60: ...Schematic Diagram 60 9K 12K Btu Cooling Only Series ...
Страница 61: ... 61 9K 12K Btu Heat Pump Series ...
Страница 70: ...P No 3828AR7190L July 1998 Printed in Korea ...