Campbell Hausfeld CE3000, CE3001 Operating Instructions Manual
EN
Two Stage Air Compressors
Operating Instructions and Parts Manual
© 2015 Campbell Hausfeld
A Marmon/Berkshire Hathaway Company
Models: CE3000 and CE3001
IN568800AV
8/15
Please read and save these instructions. Read carefully before attempting to
assemble, install, operate or maintain the product described.
Protect yourself and others by observing all safety information. Failure to comply
with instructions could result in personal injury and/or property damage! Retain
instructions for future reference.
REMINDER: Keep your dated proof of purchase for warranty purposes! Attach it to
this manual or file it for safekeeping.
For parts, product & service
information
Model #: _______________________
Serial #: ________________________
Purchase Date: _________________
REGISTER YOUR PRODUCT ONLINE NOW! http://www.ch-commercial.com/registration/
READ AND FOLLOW ALL INSTRUCTIONS • SAVE THESE INSTRUCTIONS • DO NOT DISCARD
visit www.campbellhausfeld.com
Campbell Hausfeld
100 Production Drive
Harrison, Ohio 45030
BEFORE YOU BEGIN
Introduction
The Campbell Hausfeld two-stage air compressors are oil lubricated reciprocating compressors.
General Purpose Series Models Include:
• Compressor pump
• ASME air receiver with safety valve
• Electric motor
• Pressure switch
Quick Reference
Recommended Oil (2 Options)
Single viscosity SAE 30 ISO100 nondetergent compressor oil. Part number
ST125303AV (0.5 qt) or ST126701AV (4 qt).
10W30 synthetic oil such as Mobil 1® or CE0032 (1 qt).
Oil Capacity
Approximately 0.5 quarts
GETTING STARTED
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
UNPACKING
Do not lift or move unit without appropriately rated equipment. Be sure
tubes or coolers. Do not use unit to lift other attached equipment.
After unpacking the unit, inspect carefully for any damage that may have occurred during transit. Check for
loose, missing or damaged parts. Check to be sure all supplied accessories are enclosed with the unit. In case of
questions, damaged or missing parts, please visit www.campbellhausfeld.com for customer assistance.
Do not operate unit if damaged during shipping, handling or use. Damage
Required Items - Not Included
• Oil
the unit is securely attached to lifting device used. Do not lift unit by holding onto
may result in bursting and cause injury or property damage.
TROUBLESHOOTINGOPERATION
MAINTENANCE /
REPAIR
1
Getting To Know Your Compressor - General Purpose Series
GETTING STARTED
SAFETY /
SPECIFICATIONS
ASSEMBLY /
INSTALLATION
Compressor Pump
Air Filter
Beltguard
Motor
Pressure Switch
MAINTENANCE /
TROUBLESHOOTING OPERATION
Manual Tank Drain
Figure 1 - General Purpose Series Compressor
REPAIR
2
GENERAL SAFETY INSTRUCTIONS
Safety Guidelines
This manual contains information that is very important to know and understand. This information is provided
for SAFETY and to PREVENT EQUIPMENT PROBLEMS. To help recognize this information, observe the
following symbols.
Danger indicates an imminently hazardous situation which, if not avoided,
WILL result in death or serious injury.
Warning indicates a potentially hazardous situation which, if not avoided,
COULD result in death or serious injury.
Caution indicates a potentially hazardous situation which, if not avoided,
MAY result in minor or moderate injury.
Notice indicates important information, that if not followed, may cause
damage to equipment.
IMPORTANT: Information that requires special attention.
Safety Symbols
The following Safety Symbols appear throughout this manual to alert you to important safety hazards and
precautions.
GETTING STARTED
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
MANUAL
Wear Eye
and Mask
Protection
Risk of
Fumes
Read
Manual
First
Risk of
Pressure
Risk of
Fire
Risk of
Shock
Risk of
Moving
Parts
Risk of
Hot Parts
Risk of
Explosion
California Proposition 65
This product or its power cord may contain chemicals known to the State
hands after handling.
You can create dust when you cut, sand, drill or grind materials such as wood,
chemicals known to cause cancer, birth defects, or other reproductive harm. Wear protective gear.
of California to cause cancer and birth defects or other reproductive harm. Wash
paint, metal, concrete, cement, or other masonry. This dust often contains
Important Safety Information
Please read and save these instructions. Read carefully before attempting to assemble, install,
operate or maintain the product described. Protect yourself and others by observing all safety
information. Failure to comply with instructions could result in personal injury and/or property
damage! Retain instructions for future reference.
This manual contains important safety, operational and maintenance information. If you have any questions,
please visit www.campbellhausfeld.com for customer assistance.
Since the air compressor and other components (material pump, spray guns, filters, lubricators, hoses, etc.) used
make up a high pressure pumping system, the following safety precautions must be observed at all times:
TROUBLESHOOTINGOPERATION
MAINTENANCE /
REPAIR
3
Important Safety Information (Continued)
GETTING STARTED
SAFETY /
SPECIFICATIONS
ASSEMBLY /
INSTALLATION
MANUAL
BREATHABLE AIR WARNING
This compressor/pump is not equipped and should not be used “as is” to supply breathing quality
air. For any application of air for human consumption, the air compressor/pump will need to be
fitted with suitable in-line safety and alarm equipment. This additional equipment is necessary to
properly filter and purify the air to meet minimal specifications for Grade D breathing as described
in Compressed Gas Association Commodity Specification G 7.1, OSHA 29 CFR 1910. 134, and/or
Canadian Standards Associations (CSA).
DISCLAIMER OF WARRANTIES
In the event the compressor is used for the purpose of breathing air application and proper in-line
safety and alarm equipment is not simultaneously used, existing warranties shall be voided, and the
manufacturer
disclaims any liability whatsoever for any loss, personal injury or damage.
General Safety
• Read all manuals included with this product carefully. Be thoroughly familiar with the controls and the proper
use of the equipment.
• Follow all local electrical and safety codes as well as the United States National Electrical Codes (NEC) and
Occupational Safety and Health Act (OSHA).
• Only persons well acquainted with these rules of safe operation should be allowed to use the compressor.
• Keep visitors away and NEVER allow children in the work area.
• Wear safety glasses and use hearing protection when operating the unit.
• Do not stand on or use the unit as a handhold.
• Before each use, inspect compressed air system and electrical components for signs of damage,
deterioration, weakness or leakage. Repair or replace defective items before using.
• Check all fasteners at frequent intervals for proper tightness.
Motors, electrical equipment and controls can cause electrical arcs that will
gas or vapor. Never store flammable liquids or gases in the vicinity of the compressor.
Never operate compressor without a beltguard. This unit can start automatically
with moving parts.
ignite a flammable gas or vapor. Never operate or repair in or near a flammable
without warning. Personal injury or property damage could occur from contact
MAINTENANCE /
TROUBLESHOOTING OPERATION
REPAIR
• Do not wear loose clothing or jewelry that will get caught in the moving parts of the unit.
Compressor parts may be hot even if the unit is stopped.
• Keep fingers away from a running compressor; fast moving and hot parts will cause injury and/or burns.
• If the equipment should start to vibrate abnormally, STOP the engine/motor and check immediately for the
cause. Vibration is generally an indication of trouble.
• To reduce fire hazard, keep engine/motor exterior free of oil, solvent, or excessive grease.
An ASME code safety relief valve with a setting no higher than the Maximum
or in the tank for this compressor. The ASME safety valve must have sufficient flow and pressure
ratings to protect the pressurized components from bursting. The flow rating can be found in the parts
manual. The safety valve in the intercooler does not provide system protection.
Maximum operating pressure is 175 psi for two-stage compressors. Do not
Allowable Working Pressure (MAWP) of the tank MUST be installed in the air lines
operate with pressure switch or pilot valves set higher than 175 psi (two-stage).
• Never attempt to adjust ASME safety valve. Keep safety valve free from paint and other accumulations.
4
Important Safety Information (Continued)
Never attempt to repair or modify a tank! Welding, drilling or any other
modification will weaken the tank resulting in damage from rupture or explosion.
Always replace worn, cracked or damaged tanks.
Drain liquid from tank daily.
• Tanks rust from moisture build-up, which weakens the tank. Make sure to drain tank regularly and inspect
periodically for unsafe conditions such as rust formation and corrosion.
• Fast moving air will stir up dust and debris which may be harmful. Release air slowly when draining moisture
or depressurizing the compressor system.
Spraying Precautions
Do not spray flammable materials in vicinity of open flame or near
ignition sources including the compressor unit.
• Do not smoke when spraying paint, insecticides, or other flammable substances.
• Use a face mask/respirator when spraying and spray in a well ventilated area to prevent health and fire
hazards.
• Do not direct paint or other sprayed material at the compressor. Locate compressor as far away from the
spraying area as possible to minimize overspray accumulation on the compressor.
• When spraying or cleaning with solvents or toxic chemicals, follow the instructions provided by the chemical
manufacturer.
GETTING STARTED
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
Save These Instructions
Do Not Discard
The DANGER, WARNING, CAUTION, and NOTICE notifications and instructions in this manual cannot
cover all possible conditions and situations that may occur. It must be understood by the operator that
caution is a factor which cannot be built into this product, but must be supplied by the operator.
TROUBLESHOOTINGOPERATION
MAINTENANCE /
REPAIR
5
GETTING STARTED
SAFETY /
SPECIFICATIONS
ASSEMBLY /
INSTALLATION
SPECIFICATIONS
CE3000 CE3001
Motor HP 5 5
Power 230 208-230
Phase 1 3
Displacement CFM 17.3 17.3
Air Delivery CFM 13.7 @ 175 PSI 13.7 @ 175 PSI
Max PSI 175 175
Pump RPM 1190 1190
Tank Capacity 80 80
Unit Weight 460 lb 460 lb
Amp Draw 22 14.2-12.8
Max Duty Cycle 80/20 80/20
Tank Outlet 3/4 (F) NPT 3/4 (F) NPT
DIMENSIONS
CE3000 CE3001
Length 35 inches 35 inches
Width 27 inches 27 inches
Height 71 inches 71 inches
MAINTENANCE /
TROUBLESHOOTING OPERATION
REPAIR
6
INSTALLATION INSTRUCTIONS
Disconnect, tag and lock out power source then release all pressure from the
system before attempting to install, service, relocate or perform any maintenance.
Do not lift or move unit without appropriately rated equipment. Be sure the unit is
securely attached to lifting device used. Do not lift unit by holding onto tubes or
coolers. Do not use unit to lift other attached equipment.
Never use the wood shipping skids for mounting the compressor.
Picking the Location
Install and operate unit at least 24 inches from any obstructions in a
clean, well ventilated area. The surrounding air temperature should
not exceed 100° F. This will ensure an unobstructed flow of air to
cool compressor and allow adequate space for maintenance.
Do not locate the compressor air inlet
near steam, paint spray, sandblast areas
or any other source of contamination.
NOTE: If compressor operates in a hot, moist environment, supply
compressor pump with clean, dry outside air. Supply air should be
piped in from external sources.
≥ 24 inches
≥ 24 inches
GETTING STARTED
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
Tank Mounting
≥ 24
inches
The tank should be bolted into a flat, even, concrete floor or on a
separate concrete foundation. Vibration isolators should be used
between the tank leg and the floor. Model MP345700AJ isolator pads
are recommended for vertical units.
Figure 2 - Location
When using isolator pads, do not draw bolts tight. Allow the pads
to absorb vibrations. When isolators are used, a flexible hose or
coupling should be installed between the tank and service piping.
Failure to properly install the tank can
possible bursting.
lead to cracks at the welded joints and
Piping
Never use plastic (PVC) pipe for
could result.
Any tube, pipe or hose connected to the unit must be able to
withstand the temperature generated and retain the pressure. All
pressurized components of the air system must have a pressure
rating of 200 psi or higher. Incorrect selection and installation of any
tube, pipe or hose could result in bursting and injury. Connect piping system to tank using the same size fitting as
the discharge port.
compressed air. Serious injury or death
Figure 3 - Isolator Pad
Minimum Pipe Size For Compressed Air Line
Length Of Piping System
CFM
25 feet 50 feet 100 feet 250 feet
10 1/2 inch 1/2 inch 3/4 inch 3/4 inch
20 3/4 inch 3/4 inch 3/4 inch 1 inch
40 3/4 inch 1 inch 1 inch 1 inch
60 3/4 inch 1 inch 1 inch 1 inch
100 1 inch 1 inch 1 inch 1-1/4 inch
TROUBLESHOOTINGOPERATION
MAINTENANCE /
REPAIR
7
GETTING STARTED
SAFETY /
SPECIFICATIONS
ASSEMBLY /
INSTALLATION
INSTALLATION INSTRUCTIONS (CONTINUED)
Installing A Shut-Off Valve
A shut-off valve should be installed on the discharge port of the tank to control the air flow out of the tank. The
valve should be located between the tank and the piping system.
Never install a shut-off valve between the compressor pump and the tank.
discharge piping.
Personal injury and/or equipment damage may occur. Never use reducers in
When creating a permanently installed system to distribute compressed
air, find the total length of the system and select pipe size from the chart.
Bury underground lines below the frost line and avoid pockets where
condensation can gather and freeze.
Apply air pressure to the piping installation and make sure all joints are
free from leaks BEFORE underground lines are covered. Before putting
the compressor into service, find and repair all leaks in the piping, fittings
and connections.
Figure 4 - Shut-off Valve
Wiring
All wiring and electrical connections must be performed by a qualified electrician
local and national codes.
Wiring must be installed in accordance with National Electrical Code and local codes and standards that have
been set up covering electrical apparatus and wiring. These should be consulted and local ordinances observed.
Be certain that adequate wire sizes are used, and that:
1. Service is of adequate ampere rating.
2. The supply line has the same electrical characteristics (voltage, cycles and phase) as the motor. Refer to
motor name plate for electrical ratings and specifications.
3. The line wire is the proper size and that no other equipment is operated from the same line. The chart gives
minimum recommended wire sizes for compressor installations.
familiar with induction motor controls. Installations must be in accordance with
Overheating, short circuiting and fire damage will result from inadequate wiring.
MAINTENANCE /
TROUBLESHOOTING OPERATION
REPAIR
Minimum Wire Size (Use 75°C Copper Wire)
Make sure voltage is correct with the motor wiring.
NOTE: If using 208 volts single phase, make sure the motor name plate states it is rated
for 208 volts single phase. 230 volt single phase motors do not work on 208 volts unless
they have the 208 volt rating.
Single Phase Three Phase
HP Amps 230V 208/230V 460/575V
SPL up to 22.0 10 AWG
5.0 8 AWG 12 AWG 14 AWG
7.5 8 AWG 10 AWG 12 AWG
10.0 N/A 8 AWG 12 AWG
15.0 N/A 6 AWG 10 AWG
25.0 N/A 3 AWG 8 AWG
Recommended wire sizes may be larger than the minimum set up by local ordinances.
If so, the larger size wire should be used to prevent excessive line voltage drop. The
additional wire cost is very small compared with the cost of repairing or replacing a
motor electrically “starved” by the use of supply wires which are too small.
8
INSTALLATION INSTRUCTIONS (CONTINUED)
Grounding
Improperly grounded electrical
components are shock hazards.
Make sure all the components are properly
grounded to prevent death or serious injury.
This product must be grounded. Grounding reduces the
risk of electrical shock by providing an escape wire for
the electric current if short circuit occurs. This product
must be installed and operated with a power cord or
cable that has a grounding wire.
Breakers and Fuses
The entire electrical system should be checked by a
certified electrician. Time delay breakers and fuses are
required for this compressor. A tripped breaker or blown
fuses may indicate a direct short to ground, high current
draw, improper wiring, incorrect fuse or breaker size
and/or type. This needs to be evaluated by a certified
electrician.
GETTING STARTED
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
Motor Hookup and Starter Installation
Branch circuit protection must be provided as specified
in the United States National Electrical Code, Chapter
2, “Wiring Design and Protection.” Article 210, using the
applicable article “For Motors and Motor Controllers,”
(Article 430, Table 430-1 52).
IMPORTANT: Overload protection is required for all
motors. Certain motors have this protection built-in. To
determine if a motor has built-in overload protection, refer
to the frame size on the motor nameplate.
Motors with frame size R56HZ, Y56Y or L143T include
built-in overload protection. No additional protection is
required. Use Figure 5 wiring diagram.
Motors with frame sizes 184T, 215T, 254T or 284T do not
have built-in overload protection. A magnetic starter is
required. Use Figure 6 wiring diagram.
TROUBLESHOOTINGOPERATION
MAINTENANCE /
REPAIR
9
INSTALLATION INSTRUCTIONS (CONTINUED)
GETTING STARTED
SAFETY /
SPECIFICATIONS
ASSEMBLY /
INSTALLATION
Single Phase / Three Phase
Wiring Diagram
Ground
L3 (for 3 phase wiring only)
L2
L1
Motor
Figure 5 - For Motor Frame Sizes
R56HZ, Y56Y or L143T.
Refer to Motor Nameplate
Single Phase
Wiring Diagram
Three Phase
Wiring Diagram
Circuit
Breaker
or Fused
Disconnect
Pressure
Switch
Thermal
Unit
L1
X2
Coil
L2
Circuit
Breaker
uit Breaker or
or Fused
ed Disconnect
Over
Disconnect
Load
X2
Pressure
Pressure
Switch
T2T1
Switch
T1
Motor
Figure 6 - For Motor Frame Sizes 184T, 215T, 254T or 284T.
Refer to Motor Nameplate
L1
Coil
Coil
Over
Over
Load
Load
Motor
Motor
L2
T2
L3
Thermal
Thermal
Units (3)
Units (3)
T3
MAINTENANCE /
TROUBLESHOOTING OPERATION
REPAIR
10
INSTALLATION INSTRUCTIONS
(CONTINUED)
Direction of Rotation
NOTE: Improper rotation will result in reduced compressor
life.
The direction of rotation must be counterclockwise (as
shown by the arrow on the flywheel in Figure 7) while facing
the flywheel side of the pump. The motor nameplate will
show wiring information for counterclockwise rotation.
The proper direction is very important. The direction of
rotation of 3 phase motors can be reversed by interchanging
any two motor-line leads. For single phase motors, refer to
the motor nameplate.
Lubrication
This unit contains no oil.
Before operating compressor, fill
to the center of the sight gauge (see Figure 8).
Using any other type of oil may
shorten pump life and damage
valves.
Figure 7- Direction of rotation
GETTING STARTED
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
Recommended Oil (2 Options)
Single viscosity SAE 30 ISO100 nondetergent
compressor oil. Part number ST125303AV (0.5 qt) or
ST126701AV (4 qt).
10W30 synthetic oil such as Mobil 1® or CE0032 (1 qt).
Oil Capacity
Approximately 0.5 quarts
Fill the pump with oil to the center of the sight gauge
using oil fill opening (see Figure 8).
pump through the breather cap opening as this may
cause oil to leak and spray out during operation.
NOTE: Some residual oil may still be in the pump from
factory testing leaving a thin coat on the sight gauge;
however, there is not enough oil to operate the unit.
Do NOT fill the
Full
Low
Sight Gauge
Oil Fill
Breather Cap
TROUBLESHOOTINGOPERATION
Figure 8
Oil Drain Plug
11
MAINTENANCE /
REPAIR
OPERATING INSTRUCTIONS
IMPORTANT: Check motor rotation before operating the compressor.
All lubricated compressor pumps discharge some condensed water and oil with the compressed air. Install
appropriate water/oil removal equipment and controls as necessary for the intended application.
Failure to install appropriate water/oil removal equipment may result in
GETTING STARTED
Guarding
All moving parts must be guarded. All electrical covers must be installed before turning on the power.
damage to machinery or workpiece.
The belt guard provided must be installed before operating the unit.
SAFETY /
ASSEMBLY /
SPECIFICATIONS
INSTALLATION
Recommended Break-In Period
The compressor should be run continuously for one hour to allow proper seating of the piston rings.
1. Open drain cock completely and run the compressor for 60 minutes.
2. Turn off the compressor and close drain cock. The compressor is now ready for use.
Pressure Switch, Start - Stop
NOTE: This compressor has a maximum operating pressure of
175 PSI for two-stage compressors or 135 PSI for single stage
compressors. Do not alter pressure settings on control components
above this limit.
The compressor unit starts and stops based on preset pressure switch
settings. The pressure switch contains an unloader which is a small
valve that vents air to allow the motor to start easily (See Figure 9).
Unloader
Crankcase Breather
During severe operating conditions or initial start-up, some oil may
accumulate at the crankcase breather opening. This is normal and
will diminish as the pump accumulates run time and the piston rings
become fully seated.
Figure 9 - Pressure Switch
To tank pressure
Draining Tank
Condensation must be drained from the tank daily.
Duty Cycle
Each pump on this compressor is designed to operate up to 75% of the time. Long-term or on-time operation
over 75% could decrease the life of the pump and motor.
MAINTENANCE /
TROUBLESHOOTING OPERATION
REPAIR
12
NOTES
GETTING STARTED
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
13
TROUBLESHOOTINGOPERATION
MAINTENANCE /
REPAIR
GETTING STARTED
SAFETY /
SPECIFICATIONS
ASSEMBLY /
INSTALLATION
TROUBLESHOOTING OPERATION
TROUBLESHOOTING CHART
Symptom Possible Cause(s) Corrective Action
Motor hums and runs
slowly or not at all
Reset mechanism
cuts out repeatedly or
fuses blow repeatedly
Excessive noise in
operation
Milky oil in oil
crankcase
Excessive oil
consumption or oil in
air lines
Water in discharge air 1. Excessive water in tank 1. Drain tank
Air blowing out of inlet 1. Broken first stage inlet valve (two-
Insufficient pressure 1. Air demand too high 1. Limit air usage
Tank does not hold
pressure when
compressor is off and
shutoff valve is closed
1. Low voltage or no voltage 1. Check with voltmeter, check overload relay in magnetic starter or reset
2. Shorted or open motor winding 2. Replace motor
3. Malfunctioning check valve or
unloader valve
4. Malfunctioning pressure switch contacts will not close
1. Pressure switch set too high 1. Replace pressure switch
2. Malfunctioning check valve 2. Clean or replace faulty valve
3. Incorrect fuse size or magnetic starter
heaters
4. Malfunctioning motor 4. Replace motor
5. Loose Wiring 5. Check all electrical connections
1. Loose pulley, flywheel, belt, belt
guard, etc
2. Lack of oil in crankcase 2. Check for damage to bearings, replenish oil
3. Compressor floor mounting loose 3. Shim to level and tighten or place on islolator pads
4. Malfunctioning check valve 4. Replace check valve
5. Unit not on vibration pads 5. Install vibration pads under compressor feet
1. Low usage of compressor - water is
condesing in the crankcase
2. Wrong type of oil 2. Do not use SAE-30 automotive type oil. Using the wrong oil can cause
3. Improper environment 3. Unit should not be installed in a poorly vented area or exposed to
4. Rotation incorrect 4. Check to make sure the compressor is running the direction of the
5. Slight leakage of tank check valve 5. Air cools and condensates, then leaks back into the pump. Draining tank
1. Be sure there is a problem 1. Diagnose oil contamination problems by testing the discharge air or
2. Restricted air intake 2. Clean or replace air filter
3. Wrong oil viscosity 3. Drain oil. Refill with oil of proper viscosity
4. Worn piston rings 4. Replace rings
5. Oil leaks 5. Tighten bolts, replace gaskets or o-rings
6. Scored cylinder 6. Replace cylinder
2. Hot, humid weather 2. Purchase dryer
stage unit)
2. Broken inlet valve (single stage unit) 2. Replace valve assembly
2. Leaks or restrictions in hoses or
piping
3. Slipping belts 3. Tighten belts
1. Worn check valve 1. Replace check valve
2. Check all connections and fittings for
tightness
3. Check tank for cracks or pin holes 3. Replace tank. Never repair a damaged tank
switch on motor. If overload or reset switch trips repeatedly, find and
correct the cause. See next item
3. Replace check valve or unloader valve
4. Repair or replace pressure switch
3. Be sure that fuses and heaters are rated properly
1. Tighten
1. Run the compressor continuously for 1 hour. The heat generated during
this running period will evaporate the moisture out of the oil
various problems with the pump and will void the warranty. Only use the
oils that the operating manual recommends
extreme cold or hot conditions. Normal operating range should be
between 32°F and 100°F
flywheel arrow. Air flow should be so that the flywheel directs air across
the head of the pump. Standing in front of the compressor (non-belt
guard side) air should flow back to front
of air after use will normally take care of this situation
measuring oil consumption from the crankcase
1. Replace valve assembly
2. Check for leaks or restriction in hose or piping
Do not disassemble check valve with air
2. Tighten
in tank
REPAIR
MAINTENANCE /
14
Symptom Possible Cause(s) Corrective Action
Excessive belt wear.
(Light dust from start
is normal. Worn belts
separate at layers)
Tank pressure builds
slowly
Tank pressure
builds up quickly on
compressor
ASME safety valve
pops open while
compressor is running
Pressure switch
continuously blows air
out the unloader valve
Pressure switch
unloader valve does
not release air when
the unit shuts off
Interstage safety valve
pops off while the unit
is running
Interstage safety valve
pops off after the unit
shuts off
1. Pulley out of alignment 1. Realign motor pulley
2. Belts too tight or too loose 2. Adjust tension
1. Dirty air filter 1. Clean or replace filter element
2. Blown cylinder head gasket 2. Install new gasket
3. Worn/broken intake/discharge valves 3. Install new valve plate assembly
4. Air leaks 4. Tighten joints
Excessive water in tank Drain tank, check speed. See Performance table
1. Pressure switch setting to high 1. Replace pressure switch
2. Malfunctioning ASME safety valve 2. Replace ASME safety valve
3. Pressure switch contacts welded 3. Replace pressure switch
Malfunctioning check valve Replace the check valve if the unloader valve bleeds off constantly
Malfunctioning unloader valve on
pressure switch
1. Head gasket or the gasket in the
valve plate assembly blown
2. Valve not seating properly 2. Replace valve plate and gaskets
3. Malfunctioning safety valve 3. Replace safety valve
Malfunctioning tank check valve Replace the check valve
Replace the pressure switch if the unit does not hiss for a short period
of time when the unit shuts off
1. Replace valve plate and gaskets
GETTING STARTED
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
15
TROUBLESHOOTINGOPERATION
MAINTENANCE /
REPAIR
GETTING STARTED
SAFETY /
SPECIFICATIONS
ASSEMBLY /
INSTALLATION
MAINTENANCE AND INSPECTION INSTRUCTIONS
Disconnect, tag and lock out power source then release all pressure from the
system before attempting to install, service, relocate or perform any maintenance.
In order to maintain efficient operation of the compressor system, check the air filter and oil level before each
use. The ASME safety valve should also be checked daily (see Figure 10). Pull ring on safety valve and allow the
ring to snap back to normal position. This valve automatically releases air if the tank pressure exceeds the preset
maximum. If air leaks after the ring has been released, or the valve is stuck and cannot be actuated by the ring,
the ASME safety valve must be replaced.
Figure 10 - ASME Safety Valve
Do not tamper with the ASME safety valve.
Tank
Never attempt to repair or modify a tank! Welding, drilling or any other
modification will weaken the tank resulting in damage from rupture or explosion.
Always replace worn, cracked or damaged tanks.
TROUBLESHOOTING OPERATION
Drain liquid from tank daily.
The tank should be carefully inspected at a minimum of once a year. Look for cracks forming near the welds. If a
crack is detected, remove pressure from tank immediately and replace.
Compressor Lubrication
See Installation. Add oil as required. The oil should be changed every three months or after every 500 hours of
operation; whichever comes first.
If the compressor is running under humid conditions for short periods of time, the humidity will condense in the
crankcase and cause the oil to look creamy. Oil contaminated by condensed water will not provide adequate
lubrication and must be changed immediately. Using contaminated oil will damage bearings, pistons, cylinders
and rings and is not covered under warranty. To avoid water condensation in the oil, periodically run the
compressor with tank pressure near 150 psi for two-stage compressors or 120 psi for single stage compressors
by opening the drain cock or an air valve connected to the tank or hose. Run the pump for an hour at a time at
least once a week or more often if the condensation reoccurs.
IMPORTANT: Change oil after first 50 hours of operation.
Air Filter
Never run the compressor pump without an intake air filter or with
a clogged intake air filter. The air filter element should be checked
monthly (see Figure 11). Operating compressor with a dirty filter can
cause high oil consumption and increase oil contamination in the
discharge air. If the air filter is dirty it must be replaced.
REPAIR
MAINTENANCE /
16
Figure 11
MAINTENANCE AND INSPECTION INSTRUCTIONS (CONTINUED)
Intercooler
Intercooler fins are sharp, always wear gloves and use care when
you clean or work near the intercooler.
Weekly, check the intercooler to be sure all fittings are secure and tight. Clean all dirt, dust and other
accumulations from the intercooler fins.
GETTING STARTED
Components
Turn off all power and clean the cylinder head, motor, fan blades, air lines, intercooler and tank on a monthly
basis.
Belts
Lock out and tag the power then release all pressure from the tank to prevent
Check belt tension every 3 months. Adjust belt tension to allow 3/8 inch to 1/2 inch deflection with normal thumb
pressure. Also, align belts using a straight edge against the face of the flywheel and touching the rim on both
sides of the face. The belts should be parallel to this straight edge (see Figure 12). Dimension A should be the
same as B and C to ensure proper alignment of the belts.
Slots in the bed-plate allow for sliding the motor back and forth to adjust belt tension.
unexpected movement of the unit.
Motor
Motor Drive
Pulley
AB
Air Compressor
Flywheel
Straight Edge
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
Setscrew
C
Figure 12 - Top View
Maintenance Schedule
Operation Daily Monthly 3 Months
Check Safety Valve
Drain Tank
Check Oil Level
Clean or Change Air Filter
Check Intercooler
Clean Unit Components
Check Belt Tightness
Change Oil (see Figure 8 )
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TROUBLESHOOTINGOPERATION
MAINTENANCE /
REPAIR
17
GETTING STARTED
SAFETY /
SPECIFICATIONS
REPAIR PARTS ILLUSTRATION FOR CE3000 and CE3001
35
22
40
29
27
31
ASSEMBLY /
INSTALLATION
23
24
25
7
15
12
11
16
1
8
17
18
19
14
5
3
4
13
38
20
21
6
9
32
39
26
10
30
28
MAINTENANCE /
2
TROUBLESHOOTING OPERATION
For Repair Parts, visit www.campbellhausfeld.com
24 hours a day – 365 days a year
Please provide following information:
-Model number
-Serial number (if any)
-Part description and number as shown in parts list
REPAIR
18
GETTING STARTED
REPAIR PARTS LIST FOR CE3000 and CE3001
Ref.
No. Description Part Number: Qty.
1 Tank AR210500CG 1
2 Drain cock 3/8 ST127700AV 1
3 1/2 x 1/2 with 1/8 Check valve CV221503SJ 1
4 Tube fitting 1/4T-1/8 NPT Quick connect ST081301AV 1
5 1/2 inch Ferrule ST032900AV 1
6 1/2 Compression nut ST033001AV 1
7 Exhaust tube HS015200AP 1
8 1/2 inch Tube compression fitting ST072019AJ 1
9 Unloader valve CW210001AV 1
10 Tube PTFE 13.5 inch Lg ST117802AV 1
11 1/4-18 NPT Steel nipple m/m hose connection HF002401AV 1
12 135-175 PSI pressure switch CW218000AV 1
13 Bushing strain relief straight thru ST073108AV 1
14 Safety valve 200 PSI V-215200AV 1
15 Gauge GA031900AV 1
16 #8-32 Self-tapping hex screw ST074407AV 1
17 Motor (model CE3000) MC035700IP 1
Motor (model CE3001) MC024800AV 1
18 HHCS 5/16-18 0.75 Lg-clear zinc-steel-GR2 ST016000AV 4
19 5/16 inch Washer ST011200AV 8
20 M10 washer ST077303AV 4
21 5/16-18 Spinlock nut blk ST146001AV 4
22 HSF 5 HP 2 stage vert HS050000AV 1
23 Hhcs 7/16-14 1.5 Lg-clear zinc-steel-GR5 ST070645AV 4
24 Washer-7/16-w-ID 0.5 OD 1.25-Clear zinc ST070916AJ 4
25 Hex nut 7/16-14 -zinc *4
26 Wireguard back HS-quad BG307400AV 1
27 Wireguard front HS-quad BG307500AV 1
28 Tapping screw-5/16-18-3/4-zinc ST016500AV 4
29 Plastic lock for wire guards ST199700AV 4
30 Pulley 5.7Pd 7/8 bore PU009797AV 1
31 Belt 1-A62 BT009701AV 1
32 Motor cord 12-3 NO RI EC014800AV 1
33 Key (not shown) KE001304AV 1
34 Set screw (not shown) -- 1
35 Flywheel with key (not shown) HS050041AV 1
36 Flywheel bolt kit (not shown) DP500040AV 1
37 Wire nut (not shown) ST073008AV 2
38 2 inch I.D. O-ring ST070190AV 1
39 2 inch X 3/4 reducer 16989 PG201002AV 1
40 Air filter assembly DP500056AV 1
SPECIFICATIONS
SAFETY /
INSTALLATION
ASSEMBLY /
TROUBLESHOOTINGOPERATION
19
MAINTENANCE /
REPAIR
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