Husky VT631402AJ, VT631402 Operating Instructions Manual

See Warranty on page 10 for important information about commercial use of this product.

Operating Instructions Stationary Single Stage Vertical Air Compressors

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.

Stationary Air Compressor

Table of Contents

Description . . . . . . . . . . . . . . . . . . . . . 1

Unpacking . . . . . . . . . . . . . . . . . . . . . . 1

Safety Guidelines . . . . . . . . . . . . . . . . 1

General Safety Information . . . . . . . . 1

Introduction . . . . . . . . . . . . . . . . . . . . 3

Installation . . . . . . . . . . . . . . . . . . . . . 3

Assembly . . . . . . . . . . . . . . . . . . . . . . . 5

Operation . . . . . . . . . . . . . . . . . . . . . . 6

Maintenance . . . . . . . . . . . . . . . . . . . . 6

Troubleshooting Chart . . . . . . . . . . . . 8

Warranty . . . . . . . . . . . . . . . . . . . . . . 10

Description

Air compressor units are intended
to provide compressed air to power
pneumatic tools and operate spray
guns. The pumps supplied are oil
lubricated. A small amount of oil
carryover is present in the compressed
air stream. Applications requiring air
free of oil or water should have the
appropriate filter installed. The air
compressor unit must be mounted
as described in the instructions on
a solid floor. Any other use of these
units will void the warranty and the
manufacturer will not be responsible
for problems or damages resulting from
such misuse.

Unpacking

After unpacking the unit, inspect
carefully for any damage that may
have occurred during transit. Make sure
to tighten fittings, bolts, etc., before
putting unit into service.

READ & FOLLOW ALL INSTRUCTIONS

SAVE THESE INSTRUCTIONS

DO NOT DISCARD

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.

NOTE: Information that requires special
attention.

General Safety Information

CALIFORNIA PROPOSITION 65

This product or

its power cord may
contain chemicals known to the State
of California to cause cancer and birth
defects or other reproductive harm.
Wash hands after handling.

You can

create
dust when you cut, sand, drill
or grind materials such as
wood, paint, metal, concrete,
cement, or other masonry. This dust
often contains chemicals known to
cause cancer, birth defects, or other
reproductive harm. Wear protective
gear.

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, you
must fit the air compressor/pump
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 in­line safety and alarm equipment
is not simultaneously used,
existing warranties are void, and
the Manufacturer disclaims any
liability whatsoever for any loss,
personal injury or damage.

GENERAL SAFETY

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:

1. Read all manuals included
with this product
carefully. Be thoroughly
familiar with the controls
and the proper use of the
equipment.

MANUAL

© 2009

REMINDER: Keep your dated proof of purchase for warranty purposes!

Attach it to this manual or file it for safekeeping.

IN625701AV 12/09

Operating Instructions

General Safety Information
(Continued)

2. Follow all local electrical and safety
codes as well as in the United States,
the National Electrical Codes (NEC)
and Occupational Safety and Health
Act (OSHA).

3. Only persons well acquainted with
these rules of safe operation should
be allowed to use the compressor.

4. Keep visitors away and NEVER allow
children in the work area.

5. Wear safety glasses and
use hearing protection
when operating the unit.

6. Do not stand on or use the unit as a
handhold.

7. 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.

8. Check all fasteners at frequent
intervals for proper tightness.

Motors,

electrical
equipment and controls can
cause electrical arcs that
will ignite a flammable gas
or vapor. Never operate or repair in or
near a flammable 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 without
warning. Personal injury or property
damage could occur from contact with
moving parts.

9. 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.

10. Keep fingers away from a running
compressor; fast moving and hot
parts will cause injury and/or burns.

11. If the equipment should start to
vibrate abnormally, STOP the engine/
motor and check immediately for
the cause. Vibration is generally a
warning of trouble.

12. 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 allowable working pressure
(MAWP) MUST be installed in the
tank for this compressor. The ASME
safety valve must have sufficient flow
and pressure ratings to protect the
pressurized components from bursting.

See compressor

specification decal
for maximum operating pressure.
Do not operate with pressure switch
or pilot valves set higher than the
maximum operating pressure.

13. Never attempt to adjust ASME safety

valve. Keep safety valve free from
paint and other accumulations.

Never use plastic

(PVC) pipe for
compressed air. Serious injury or death
could result.

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.

14. 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.

15. 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.

16. Do not smoke when spraying paint,

insecticides, or other flammable
substances.

17. Use a face mask/ respirator

when spraying and spray
in a well ventilated area
to prevent health and fire
hazards.

18. 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.

19. When spraying or cleaning with

solvents or toxic chemicals, follow
the instructions provided by the
chemical manufacturer.

2

Stationary Single Stage Vertical Air Compressors

Introduction

Refer to Figure 1.

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.

Pressure switch - Auto/Off Switch - In
the "auto" position, the compressor
shuts off automatically when tank
pressure reaches the maximum preset
pressure. After air is used from the tank
and drops to a preset low level, the
pressure switch automatically turns the
motor back on. In the "off" position,
the compressor will not operate. This
switch should be in the "off" position
when connecting or disconnecting the
power cord from the electrical outlet.

When the pressure switch turns the
motor off you will hear air leaking out
of the pressure switch unloader valve
for a short time. This releases the air
pressure from the discharge tube and
allows the compressor to restart easier.

For units without a manual switch,
whenever the procedures call for
turning the switch to the OFF position,
use the switch at the disconnect instead.

Regulator - The regulator controls the
amount of air pressure released at the
hose outlet (Sold separately).

ASME Safety Valve - This valve
automatically releases air if the tank
pressure exceeds the preset maximum.

Discharge tube - This tube carries
compressed air from the pump to the
check valve. This tube becomes very hot
during use. To avoid the risk of severe
burns, never touch the discharge tube.

Check valve - One-way valve that
allows air to enter the tank, but
prevents air in the tank from flowing
back into the compressor pump.

Belt Guard - Covers the belt, motor
pulley and flywheel.

Tank Drain Valve - This valve is located
on the bottom of the tank. Use this
valve to drain moisture from the tank
daily to reduce the risk of corrosion.

Belt Guard

Check

Valve

Safety

Valve

Figure 1 - Some compressors may have a
different appearance, but they
have similar parts.

Discharge Tube

Tank Drain Valve

Pressure
Switch

Tank
Pressure
Gauge

Tank
Outlet /
Discharge
Port

Installation

Disconnect, tag and lock out
power source, then release
all pressure from the system
before attempting to install, service,
relocate or perform any maintenance.

LOCATION

This compressor is

not intended for

outdoor installation.

It is extremely important to install the
compressor in a clean, well ventilated
area where the surrounding air
temperature will not be more than
100°F.

Provide a minimum clearance of
18 inches between the compressor
flywheel or fan to the wall and ensure
clear access to the drain valve to
facilitate condensate drainage.

Do not locate the compressor air inlet
near steam, paint spray, sandblast areas
or any other source of contamination.

MOUNTING

Never use the wood

shipping skids for

mounting the compressor.

FLOOR MOUNTING (ALL UNITS)

The compressor feet MUST be bolted to
a flat, even, concrete floor or separate
concrete foundation. Vibration isolators
must be used between the tank leg
and the floor (Part number MP346100AJ
available separately). Do not draw
bolts tight. Allow the pads to absorb
vibrations. A flexible coupling should be
installed between the tank and service
piping.

This compressor is

extremely top heavy.
The unit must be bolted to the floor
with isolation pads before operating to
prevent equipment damage, injury or
death.

Never install a shut-

off valve between
the compressor pump and the tank.
Personal injury and/or equipment
damage may occur.

PIPING

Never use plastic

(PVC) pipe for
compressed air. Serious injury or death
could result.

Any tube, pipe, or hose used must have
a pressure rating higher then 150 psi.
Minimum recommended pipe size:

- up to 50 feet long use 1/2 inch

- greater than 50 feet long use 3/4 inch
Larger diameter pipe is always better.

3

Operating Instructions

Installation (Continued)

Electrical Installation

All

wiring
and electrical connections
must be performed by
a qualified electrician
familiar with industrial motor controls.
Installations must be in accordance with
local and national codes.

Disconnect, tag and lock out
power source, then release
all pressure from the system
before attempting to install, service,
relocate or perform any maintenance.

Overheating, short

circuiting and fire
damage will result from inadequate
wiring.

GROUNDING

This product must be grounded. If the
unit comes with a factory installed
cord, plug the cord into a properly
sized, grounded outlet. For units that
do not have a factory installed cord,
install permanent wiring from the
electrical source to the pressure switch
with a ground conductor connected to
the grounding screw on the pressure
switch. A properly sized cord with a
ground conductor and plug may also be
installed by the user.

Improperly grounded motors
are shock hazards. Make sure
all the equipment is properly
grounded.

WIRING

Local electrical wiring codes differ from
area to area. Source wiring, plug and
protector must be rated for at least
the amperage and voltage indicated
on the motor nameplate, and meet
all electrical codes for this minimum.
Use a slow blow fuse type T or a circuit
breaker.

Line

L1

240V

L2

Pressure

Switch

Ground

Figure 2

Damage to the

motor from
improper electrical voltage or
connection will void the warranty.

Motor

M

You will need the following for proper
installation:

1. A 240 Volt double pole circuit

breaker.

Figure 3

2. A voltage meter.

Figure 4

Minimum wire sizes

(most meet all codes)

Up to 75 feet long 12AWG
Greater than 75 feet 10AWG

Confirm proper voltage - must be
performed by a qualified electrician.

230 / 240

Volts

Figure 5

120 Volts

Line
Line

Ground

Line
Line

Ground

Figure 6

4

Stationary Single Stage Vertical Air Compressors

Oil Fill Cap
(Dispose of

Dipstick

Breather

OR

properly)

Breather

Remove Cap

OR

Install Breather Install Dipstick

Figure 7

Assembly

ADDITIONAL HARDWARE NEEDED

Purchase hose, regulator and shutoff
valve that has a minimum rating of
175 psi and exceeds the maximum
working pressure of the compressor.

BREATHER INSTALLATION

Remove cap from oil fill opening. Install
breather (found in parts bag with this
manual or hanging from cylinder). See
Figure 7.

OIL DRAIN EXTENSION

Some models include an oil drain
extension and cap (found with the
owner’s manual). Install the oil drain
extension and cap before adding oil
to the pump. To avoid oil leaks, apply
pipe thread sealant or thread tape to
the threads on each end of the oil drain
extension. Screw the cap onto one
end of the extension. Remove the oil
drain plug from the base of the pump
and install the oil drain extension (See
Figures 8 and 9).

Breather

LUBRICATION

CHECK FOR PROPER

OIL LEVEL BEFORE

OPERATING!
SOME MODELS ARE SHIPPED WITH OIL IN

THE PUMP.

Ensure oil drain extension and cap has
been installed (if included) then remove
the breather (See Figure 8) and fill
pump oil according to the chart.

See specification label on air tank for
pump model number and refer to the
chart for the proper oil capacity.

Pump Approx. Oil Capacity

VT4700 8.5 oz
VH3000 32 oz

OIL

Use SAE 30 industrial grade air
compressor oil or full synthetic motor oil
like Mobil 1 10W30. Do not use regular
automotive oil. Additives in regular
motor oil can cause valve deposits and
reduce pump life. For maximum pump
life, drain and replace oil after the first
hour of run time.

Oil Drain Extension*

Cap*

Max

Low

Dipstick Oil Read

Figure 8

Sight glass

Figure 9 - Pump oil fill

Full

Add

* Not included with all models.

Oil Fill

Add Oil

Full

Add

Sight Glass

Oil drain
plug

Full

Add oil

5

Operating Instructions

Operation

START-UP / BREAK-IN PROCEDURE

Do not attach air

tools to open end of
the hose until start-up is completed and
the unit checks OK.

Never disconnect

threaded joints with
pressure in tank!

1. Remove cap from oil fill opening.

Fill pump to the proper oil level (see
Figure 10). Install breather (found
in parts bag with this manual or
hanging from cylinder).

Oil Fill Cap
(Dispose of

Dipstick

Breather

OR

Oil Drain Extension*

Cap*

Max

Low

Dipstick Oil Read

Figure 10

Moisture in compressed air will form
into droplets as it comes from an air
compressor pump. When humidity is high
or when a compressor is in continuous
use for an extended period of time, this
moisture will collect in the tank. When
using a paint spray or sandblast gun,
this water will be carried from the tank
through the hose, and out of the gun as
droplets mixed with the spray material.

IMPORTANT: This condensation will cause
water spots in a paint job, especially when
spraying other than water based paints. If
sandblasting, it will cause the sand to cake
and clog the gun, rendering it ineffective.

A filter in the air line, located as near to
the gun as possible, will help eliminate
this moisture.

Full

Add

* Not included with all models.

MOISTURE IN COMPRESSED AIR

properly)

Breather

Add Oil

Full

Add

Sight Glass

2. Open the tank drain valve. Turn
outlet valve to open air flow.

3. Move pressure switch lever or knob
to the OFF position and plug in
power cord. Move pressure switch
to the AUTO position to run the unit
(see Figure 11).

Lever - Auto

A

U

T

F

O

F

/

O

Knob

Auto/Off

Figure 11

Lever - Off

4. Run the unit for 30 minutes at zero
(0) psi (under no load) to break in
pump parts.

5. Move the pressure switch lever or
knob to OFF and turn tank drain
valve to shut off air flow. The
compressor is now ready for use.

Maintenance

Disconnect, tag and lock out
power source, then release
all pressure from the system
before attempting to install, service,
relocate or perform any maintenance.

All repairs should be performed by an
authorized service representative.

FOR EFFICIENT OPERATION:

Perform the following maintenance
schedule.

1. Maintain proper oil level. Refer to
Lubrication section for details.

2. Drain Tank. With compressor shut
off and pressure released: Drain
moisture from tank by opening
drain valve underneath tank (See
Figure 12).

Figure 12

3. Check air filter to be sure it is clean.
To service a filter, remove the filter
housing cover. Remove filter and
clean in hot, soapy water (Paper
filters cannot be washed). Rinse and
let dry. Replace air filters that cannot
be cleaned. Place filter back in the
housing base. Replace cover.

4. Check the safety valve by performing
the following steps:

a. Plug the compressor in and run

until shut off pressure is reached
(see Operating Procedure).

b. Wearing safety glasses, pull the

ring on the safety valve to release
pressure from compressor tank.
Protect yourself from fast-moving
air being released; do not allow
fast-moving air to be directed
toward your face (See Figure 13).

Figure 13

c. The safety valve should

automatically close at
approximately 40-50 PSI. If the
safety valve does not allow air
to be released when you pull
on the ring, or if it does not
close automatically, it MUST be
replaced.

5. With motor OFF and unplugged,
clean debris from motor, flywheel,
tank, air lines and pump cooling fins.

6

Stationary Single Stage Vertical Air Compressors

Maintenance (Continued)

6. Check belt for signs of excessive
wear. If belt shows signs of wear,
replace it. Check belt for proper
tension / alignment. To adjust belt:

a. Remove belt guard.
b. Remove belt.
c. Loosen the four fasteners holding

the motor to the baseplate.

d. Shift the motor in the proper

direction. Tighten the four
fasteners holding motor to
baseplate. The belt must
be properly aligned when
adjustment is made.

e. To align belt, lay a straightedge

against the face of the flywheel
touching the rim at two places
(See Figure 14).

Touch Rim In

Two Places

Straight Edge

Parallel With Belt

MAINTENANCE SCHEDULE

OPERATION DAILY WEEKLY MONTHLY 3 MONTHS

CHECK OIL LEVEL
DRAIN TANK
CHECK AIR FILTER
CHECK SAFETY VALVE
CLEAN UNIT
CHECK BELT TIGHTNESS
CHANGE OIL

7. Change oil.
a. Allow compressor to run and

warm up oil. Unplug unit.

b. Position a pan under pump end of

unit.

c. Remove oil drain plug (See

Figures 8 and 9). Allow oil to
collect in pan.

d. Replace drain plug, fill pump to

full level (See Figures 8 and 9).
Use Mobil 1 10W-30 synthetic
motor oil.

TECHNICAL SERVICE

For information regarding the
operation or repair of this product,
please call 1-800-543-6400.

l

l

l

l

l

l

l

Figure 14

f. Adjust flywheel or motor pulley

so that the belt runs parallel to
the straightedge (See Figure 14).

g. If necessary, use a gear puller to

move the pulley on the motor
shaft. Tighten setscrew after

pulley is positioned.
h. Reattach belt.
i. Reattach belt guard.

7

Operating Instructions

Troubleshooting Chart

Symptom Possible Cause(s) Corrective Action

Low discharge pressure 1. Air demand exceeds pump capacity 1. Reduce air demand or use a compressor with more capacity.

2. Restricted air intake 2. Clean or replace the air filter element.

3. Air leaks (fittings, tubing on
compressor, or plumbing outside of
system)

4. Blown gaskets 4. Replace any gaskets proven faulty on inspection.

5. Leaking or damaged valves 5. Remove head and inspect for valve breakage, misaligned valves,

Pump overheating causes
air filter to melt

1. Insulating gasket between filter and
head is missing

2. Broken valves/blown gasket 2. Replace valves or install new gasket.

Excessive noise (knocking) 1. Loose motor pulley or flywheel 1. Tighten pulley / flywheel clamp bolts and set-screws.

2. Loose fasteners on pump or motor 2. Tighten fasteners

3. Lack of oil in crankcase 3. Check for proper oil level; if low, check for possible damage to

4. Worn connecting rod 4. Replace connecting rod. Maintain oil level and change oil more

5. Worn piston pin bores 5. Remove piston assemblies from the compressor and inspect for

6. Piston hitting the valve plate 6. Remove the compressor head and valve plate and inspect for

7. Noisy check valve in compressor
system

Large quantity of oil in

1. Worn piston rings 1. Replace with new rings. Maintain oil level and change oil more

the discharge air
NOTE: In an oil lubricated

2. Compressor air intake restricted 2. Clean or replace filter. Check for other restrictions in the intake

compressor there will
always be a small amount
of oil in the air stream.

3. Excessive oil in compressor 3. Drain down to full level.

4. Wrong oil viscosity 4. Use Mobil 1

Water in discharge air /
tank

Motor hums and runs

Normal operation. The amount of
water increases with humid weather

1. Low voltage 1. Check incoming voltage. It should be approximately 230 volts.

slowly or not at all

2. Too many devices on same circuit 2. Limit the circuit to the use of compressor only

3. Loose electrical connections 3. Check all electrical connections

4. Malfunctioning pressure switch ­contacts will not close

5. Malfunctioning check valve 5. Replace check valve.

6. Defective unloader valve on
pressure switch

7. Defective motor capacitor(s) 7. Replace capacitor(s)

8. Defective motor 8. Replace motor

3. Listen for escaping air. Apply soap solution to all fittings and
connections. Bubbles will appear at points of leakage. Tighten or
replace leaking fittings or connections. Use pipe thread sealant.

damaged valve seats, etc. Replace defective parts and reassemble.

Install a new head gasket

each time the head is removed

1. Install gasket.

bearings. Dirty oil can cause excessive wear.

frequently.

excess wear. Replace excessively worn piston pin or pistons, as
required. Maintain oil level and change oil more frequently.

carbon deposits or other foreign matter on top of piston. Replace
head and valve plate using new gasket. See Lubrication section for
recommended oil.

7. Replace check valve.

Do not disassemble check

valve with air pressure in tank

frequently.

system.

®

10W-30.

1. Drain tank more often. At least daily.

2. Add a filter to reduce the amount of water in the air line.

Motor will not run properly on 208 volts. Low voltage could be
due to wires (from electrical source to compressor) being too small
in diameter and / or too long. Have a qualified electrician check
these conditions and make repairs as needed.

4. Replace pressure switch.

Do not disassemble check

valve with air pressure in tank

6. Replace unloader valve

8

Stationary Single Stage Vertical Air Compressors

Troubleshooting Chart (Continued)

Symptom Possible Cause(s) Corrective Action

Reset mechanism cuts
out repeatedly or circuit
breaker trips repeatedly

Tank does not hold
pressure when
compressors off and the
shut off valve is closed

Pressure switch
continuously blows air
out the unloader valve

Pressure switch does
not release air when
the unit shuts off

Excessive vibration 1. Loose fasteners on pump or motor 1. Tighten fasteners.

1. Lack of proper ventilation / room
temperature too high

2. Too many devices on same circuit 2. Limit the circuit to the use of only the air compressor.

3. Restricted air intake 3. Clean or replace filter element

4. Loose electrical connection 4. Check all electrical connections.

5. Pressure switch shut-off pressure set
too high

6. Malfunctioning check valve

7. Defective unloader valve on
pressure switch

8. Defective motor capacitor(s) 8.Replace capacitor(s)

9. Malfunctioning motor 9. Replace motor.

1. Air leaks (fittings, tubing on
compressor, or plumbing outside
system)

2. Worn check valve

3. Check tank for cracks or pin holes 3. Replace tank. Never repair a damaged tank.

Malfunctioning check valve Replace the check valve if the unloader valve on the pressure switch

Malfunctioning unloader valve on
pressure switch

2. Belt needs replaced 2. Replace with correct size.

3. Belt alignment 3. Align flywheel and pulley.

1. Move compressor to well ventilated area

5. Replace pressure switch.

6. Replace check valve.

Do not disassemble check

7. Replace unloader valve

1. Check all connections with soap and water solution. Tighten; or
remove and apply sealant to threads, then reassemble.

2. Replace check valve.

Do not disassemble check

bleeds off constantly when unit shuts off.

Do not disassemble check

Replace the unloader valve if it does not release the pressure for a
short period of time when the unit shuts off.

Do not disassemble check

valve with air pressure in tank

valve with air pressure in tank

valve with air pressure in tank

valve with air pressure in tank

9

Operating Instructions

Limited Warranty

1. DURATION: From the date of purchase by the original purchaser as follows: One Year, Two Years, Three Years, Four Years, or Five Years as
indicated on product specification label.

2. WHO GIVES THIS WARRANTY (WARRANTOR): Campbell Hausfeld / Scott Fetzer Company, 100 Production Drive,
Harrison, Ohio, 45030, Telephone: [phone]

3. WHO RECEIVES THIS WARRANTY (PURCHASER): The original purchaser (other than for purposes of resale) of the Campbell Hausfeld
compressor.

4. WHAT PRODUCTS ARE COVERED BY THIS WARRANTY: Any Campbell Hausfeld air compressor.

5. WHAT IS COVERED UNDER THIS WARRANTY: Parts and Labor to remedy substantial defects due to material and workmanship during
the first year of ownership with the exceptions noted below. Parts only to remedy substantial defects due to material and workmanship
during remaining term of coverage with exceptions noted below.

6. WHAT IS NOT COVERED UNDER THIS WARRANTY:

A. Implied warranties, including those of merchantability and FITNESS FOR A PARTICULAR PURPOSE ARE LIMITED FROM THE DATE

OF ORIGINAL PURCHASE AS STATED IN THE DURATION. If the compressor is used for commercial, industrial or rental purposes, the
warranty will apply for ninety (90) days from the date of purchase. Two-stage compressors are not limited to a ninety (90) day warranty
when used in commercial or industrial applications. Some States do not allow limitations on how long an implied warranty lasts, so the
above limitations may not apply to you

B. ANY INCIDENTAL, INDIRECT, OR CONSEQUENTIAL LOSS, DAMAGE, OR EXPENSE THAT MAY RESULT FROM ANY DEFECT, FAILURE,

OR MALFUNCTION OF THE CAMPBELL HAUSFELD PRODUCT. Some States do not allow the exclusion or limitations of incidental or
consequential damages, so the above limitation or exclusion may not apply to you.

C. Any failure that results from an accident, purchaser’s abuse, neglect or failure to operate products in accordance with instructions

provided in the owner’s manual(s) supplied with compressor.
D. Pre-delivery service, i.e. assembly, oil or lubricants, and adjustment.
E. Items or service that is normally required to maintain the product, i.e. lubricants, filters and gaskets, etc.
F. Gasoline engines and components are expressly excluded from coverage under this limited warranty. The Purchaser must comply with

the warranty given by the engine manufacturer which is supplied with the product
G. Additional items not covered under this warranty:

1. Excluded items pertaining to All Compressors
a. Any component damaged in shipment or any failure caused by installing or operating unit under conditions not in accordance

with installation and operation guidelines or damaged by contact with tools or surroundings.
b. Pump or valve failure caused by rain, excessive humidity, corrosive environments or other contaminants.
c. Cosmetic defects that do not interfere with compressor functionality.
d. Rusted tanks, including but not limited to rust due to improper drainage or corrosive environments.
e. The following components are considered normal wear items and are not covered after the first year of ownership. Electric

motor, check valve, pressure switch, regulator, pressure gauges, hose, tubing, pipe, fittings and couplers, screws, nuts,

hardware items, belts, pulleys, flywheel, air filter and housing, gaskets, seals, oil leaks, air leaks, oil consumption or usage,

piston rings.
f. Tank drain valves.
g. Damage due to incorrect voltage or improper wiring.
h. Other items not listed but considered general wear parts.
i. Pressure switches, air governors, load/unload devices, throttle control devices and safety valves modified from factory

settings.
j. Damage from inadequate filter maintenance.
k. Induction motors operated with electricity produced by a generator.

2. Excluded items specific to Lubricated Compressors:
a. Pump wear or valve damage caused by using oil not specified.
b. Pump wear or damage caused by any oil contamination.
c. Pump wear or damage caused by failure to follow proper oil maintenance guidelines, operation below proper oil level or

operation without oil.

H. Labor, service call, or transportation charges after the first year of ownership of stationary compressors. Stationary compressors are

defined as not including a handle or wheels.

7. RESPONSIBILITIES OF WARRANTOR UNDER THIS WARRANTY: Repair or replace, at Warrantor’s option, compressor or component which is
defective, has malfunctioned and/or failed to conform within duration of the warranty period.

8. RESPONSIBILITIES OF PURCHASER UNDER THIS WARRANTY:
A. Provide dated proof of purchase and maintenance records.
B. Call Campbell Hausfeld (800-543-6400) to obtain your warranty service options. Freight costs must be borne by the purchaser.
C. Use reasonable care in the operation and maintenance of the products as described in the owner’s manual(s).
D. Repairs requiring overtime, weekend rates, or anything beyond the standard manufacturer warranty repair labor reimbursement rate.
E. Time required for any security checks, safety training, or similar for service personnel to gain access to facility.
F. Location of unit must have adequate clearance for service personnel to perform repairs and easily accessible.

9. WHEN WARRANTOR WILL PERFORM REPAIR OR REPLACEMENT UNDER THIS WARRANTY: Repair or replacement will be scheduled and
serviced according to the normal work flow at the servicing location, and depending on the availability of replacement parts.

This Limited Warranty applies in the U.S., Canada and Mexico only and gives you specific legal rights. You may also have other rights which
vary from State to State or country to country.

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