5
-3. Some part of air conditioner does not operate.
5
-3-1. Only indoor fan does not run.
5
-3-2. Only flap motor does not run.
5
-3-3. Only outdoor fan does not run.
Fan cannot
be turned.
OK
• Check fan rotation.
Turn fan gently once or twice by
hand.
• Check fan casing
foreign matter on
inside.
Fan motor burnout
or foreign matter in
bearings.
Remove foreign
matter or repair.
Repair or replace.
• Measure resistance of outdoor fan
motor winding.
• Check fan motor capacitor.
• Measure resistance of flap motor
winding.
Fan cannot
be turned.
OK
• Check fan rotation.
Turn fan gently once or twice by
hand.
• Check fan casing
foreign matter on
inside.
Fan motor burnout
or foreign matter in
bearings.
Remove foreign
matter or repair.
Repair or replace.
• Measure resistance of indoor fan
motor winding.
• Check fan motor capacitor.
PCB assy is defective.
OK
5-3-2
27
Summary of Contents for 387006131
Page 9: ...9...
Page 10: ...2 DIMENSIONAL DATA Units mm 10...
Page 11: ...3 ELECTRICAL DATA 3 1 Electric Wiring Diagrams 11...
Page 12: ...4 1 Cool Mode Operation 4 FUNCTION 12...
Page 13: ...4 2 Heat Mode Operation 13...
Page 14: ...4 3 Auto Cool Heat Mode Operation 14...
Page 15: ...4 4 Dry Mode Operation 15...
Page 17: ...2 Outdoor Coil High Pressure Protection 17...
Page 18: ...4 7 Protection Operations in Heat Mode 1 Outdoor Coil Deice Protection 18...
Page 19: ...19...
Page 20: ...2 Indoor Coil High Pressure Protection in Heat Mode 20...
Page 21: ...4 8 Sleep Function 4 9 Daily Timer Function 4 10 IFEEL Function 21...
Page 34: ...Via Varese 90 21013 Gallarate Va Italy Tel 39 0331 755111 Fax 39 0331 776240 www argoclima it...
