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Portable Hand-held Air Compressor
Wall Mounting
Mounting
Points
Figure 3 - Bottom view of compressor
Maintenance
Disconnect power source
then release all pressure
from the system before
Troubleshooting Chart
Symptom
Compressor will not run
Fuses blow / circuit breaker
trips
Thermal overload
protector cuts out
repeatedly
Knocks, rattles, excessive
vibration
Air output lower than
normal / low discharge
pressure
Excessive moisture in
discharge air
Compressor runs
continuously
www.campbellhausfeld.com
attempting to install, service, relocate
(Con't)
or perform any maintenance.
The compressor should be checked
often for any visible problems and the
following maintenance procedures
should be performed each time the
compressor is used.
1. Turn power OFF and clean dust and
dirt from motor, air lines and vent
openings.
IMPORTANT: Locate unit as far from
spraying area as possible.
LUBRICATION
NOTICE
!
requiring no lubrication.
THERMAL OVERLOAD PROTECTORS
automatic reset thermal overload
protectors which will shut off the
motors if they become overheated.
If thermal overload protectors shut
motor OFF frequently, look for the
following causes.
1. Low voltage.
Possible Cause(s)
1. No electrical power
2. Blown fuse
3. Breaker open
4. Thermal overload(s) open
Incorrect size fuse, circuit overloaded
1. Low voltage
2. Compressor is being overworked
3. Lack of proper ventilation/room
temperature too high
Defective pump
1. Air leaks in piping or hose (on machine or
in outside system)
2. Regulator not set correctly
3. Pump worn
High humidity
This compressor does not shut off when
maximum pressure is attained
2. Extended use. Thermal shutdown is
3. Lack of proper ventilation.
4. High ambient temperature.
are actuated, the motor must be
allowed to cool down before start-up is
possible. The motor will automatically
restart without warning if left plugged
into electrical outlet and unit is turned
on.
STORAGE
1. When not in use, store hose and
This is an oilless
type compressor
2. Disconnect hose and hang open ends
This compressor is
equipped with
For information regarding the opera-
tion or repair of this product, please call
1-800-543-6400. If you are calling from
Ohio or outside the continental United
States, please call 1-513-367-1182.
Corrective Action
1. Plugged in? Check fuse/breaker or motor overload
2. Replace blown fuse
3. Reset, determine cause of problem
4. Motor(s) will restart when cool
Check for proper fuse, use time-delay fuse. Disconnect other
electrical appliances from circuit or operate compressor on its
own branch circuit
1. Check with voltmeter
2. Reduce operating time or use a larger compressor
3. Move compressor to well ventilated or cooler area
Replace compressor
1. Replace leaking components or tighten as necessary
2. Adjust regulator setting
3. Replace compressor
Move to area of less humidity; use air line filter
No action needed
4
normal when compressor is used for
extended period of time.
If the thermal
overload protectors
compressor in a cool dry place.
down, to allow any moisture to
drain.
Technical Service
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