COAIRE, Div. of Quietside Corporation
21
7. CAUSES AND REMEDIES FOR PROBLEM
• In case of problem, please follow the instructions provided in the below table.
• Please refer to the method of handling the cases considered as problem and general
management for the usage.
main power is not connect
connect power
not connect or short circuit
repair, replace
substrate is not good
repair, replace
cut off fuse
replace
magnet switch badness
repair, replace
switch button badness
repair, replace
motor trouble
repair, replace
voltage drop
check wire thickness and
length
reverse revolution
change phase (in case of 3 phase)
pipe leakage
check, repair
intake filter is stuffy
cleaning, replace
setting pressure value is trouble resetting
setting pressure value is trouble resetting
safety valve badness
replace
motor trouble
replace
contact cooling fan
check, repair
V-belt slip
tension adjustment, replace
loose bolt
tighten a bolt
driving reverse revolution
change phase (in case of 3 phase)
basic trouble
repair replace
States Causes
Remedies
Compressor
does not
operate
display is OFF,
does not
operate.
display is ON,
does not
operate.
Not increase discharge
pressure
Safety valve operation
Abnormal noise
Summary of Contents for CSOF-S3PL(H)
Page 8: ...COAIRE Div of Quietside Corporation 6 2 2 Compressor Outside View Fig 1 ...
Page 18: ...COAIRE Div of Quietside Corporation 16 5 COMPRESSOR STRUCTURE Fig 19 ...
Page 24: ...COAIRE Div of Quietside Corporation 22 8 WIRING DIAGRAM 8 1 CSOF S3 5PL H 11 ...
Page 25: ...COAIRE Div of Quietside Corporation 23 8 2 CSOF S3 5PL H 31 ...