Check Fuse On The Indoor Pcb Ass'y; Check Timer Select Button On The Remote Control Unit - Sanyo SAP-KM97GHS5A Technical & Service Manual

D. Check fuse on the indoor PCB Ass'y.
• Check fuse on indoor PCB Ass'y
for continuity.
• Check operation lamp to see
if light is ON.
• Measure resistance of primary and
secondary winding of transformer.
Indoor PCB Ass'y or switch Ass'y is
defective.
E. Check TIMER SELECT button on the remote control unit.
• Timer is turned ON. Check to see
if "ON" is displayed on remote
control
If fuse has been blown,
(F)
OK
Light is OFF
(TR)
OK
YES
• Measure resistance of indoor fan
motor winding.
OK
• Measure resistance of flap motor
winding.
OK
Replace the fuse.
Press TIMER ON button to cancell
the timer mode.
(FMI)
(FLP)