Sanyo SAP-K77RAX User Manual download pdf (Page 46)

(2) Check remote control unit.

(3) Check fuse on the indoor P.C.Board.

(4) Check TIMER on the remote control unit.

Yes

First remote control unit is defective.

No

No

Measure resistance of indoor and

outdoor fan motor (FM) winding.

Measure resistance of compressor

motor (CM) winding.

Replace the fuse.

Yes

Yes

Cancel the timer mode.

ON

1.Try to run with another remote

control unit.

2.Is the operation good ?

In the case that the remote control

transmission section is dirty, clean it.

In the case that the remote control

reception section in front of indoor unit

is dirty, clean it.

1.Is timer turned ON ?

2.Is displayed on remote control ?

1.Check fuse (F) on indoor P.C.Board

for continuity.

2.Is fuse blown ?

Is operation lamp ON ?

Indoor P.C.Board is defective.

46

1 2 ... 41 42 43 44 45 46 47 48 49 50 51 ... 67 68

Comments to this Manuals

No comments