PROBLEM | CAUSE |
|
|
| CORRECTION |
| ii, | i | i | iiiii | iiii |
Motor Will Not Run (Cont'd) Fuse blown, circuit breaker
pped,
!) Check fuse box for blown fuse and replace as necessary or reset circuit breaker. Do not use a fuse or circuit breaker with a rating that is higher than what is specified for your par- ticular branch circuit. (See Specification
Chart, page 5.)
2)Check for proper fuse, only "Fusetron"
Type T fuses are acceptable.
3)Remove check valve and clean or replace if it is stuck open or closed.
4)Check for low voltage conditions and/or proper extension cord.
5)Disconnect the other electrical appliances
from circuit or operate the compressor on its
Excessive Tank Pressure (Safety Valve Pops Off)
Wrong gauge wire Or length of extension cord.
Pressure release valve on pres- sure switch has not unloaded head pressure.
Check valve struck.
Loose electrical connections.
Capacitor on the motor.
Faulty motor.
Pressure Switch doesn'tshut off
motor.
own branch circuit
Check for proper gauge wire and cord length. Refer to extension cord recommendation
under motor section on page 8.
Bleed line by pushing lever on pressure switch to OFF position which opens the pres- sure release valve. If valve still does not open, replace it.
A defective check valve results in a constant air leak at the pressure release valve attached to the side of the pressure switch
(19)when there is pressure in the air tank and the compressor is not running. Remove and clea n or replace check valve (do not overtighten).
Check wiring connection inside pressure switch. Pressure switch cover can easily be removed by lifting cover at rear of switch.
Return to Sears Service Center to check and replace if necessary.
Unless motor is visibly damaged, remove motor and have it checked at local Sears Service Center.
,i,.iiii,,,,,,,
Move pressure switch lever to the "off" posi-
tion. If outfit doesn't shut off, replace the switch.
Air Leaks
Pressure switch
, | i,, | i |
Tube or hose r_tings loose.
Defective check valve.
Return outfit to Sears Service Center to check and adjust or replace if necessary.
i | jiiiiiii | i iiiii | ii |
Tighten fittings with audible leak and check fittings under pressure with soapy water solution (do not overtighten).
. A defective check valve results in a constant air leak at the pressure release valve attached to the side of the pressure switch
(19)when there is pressure in the air tank and the compressor is not running. Remove and clean or replace check valve (do not
overtighten).
J
I'