Central Pneumatic 95498 Installation manual

AIR COMPRESSOR
2 HP - TWIN TANK - 4 GALLON
95498
SET UP AND OPERATING INSTRUCTIONS
A. You do not put compressor oil in the Compressor’s crankcase prior to its rst use.
Before each use, check the oil level. Never run the Compressor with low or no compres-
sor oil. Running the Compressor with low or no oil will permanently damage the unit.
B. You drop the Air Compressor.
Always lift the Air Compressor using its Handle.
CAUTION!
Your Warranty Is Voided If:
Visit our website at: http://www.harborfreight.com
Read this material before using this product.
Failure to do so can result in serious injury.
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Copyright©2007 by Harbor Freight Tools®. All rights reserved. No portion of this manual or any artwork
contained herein may be reproduced in any shape or form without the express written consent of
Harbor Freight Tools. Diagrams within this manual may not be drawn proportionally. Due to continuing
improvements, actual product may differ slightly from the product described herein. Tools required for
assembly and service may not be included.
For technical questions or replacement parts, please call 1-800-444-3353.
Cover revised 08k, 09j

SKU 95498 For technical questions, please call 1-800-444-3353. Page 2
PRODUCT SPECIFICATIONS
Electrical Requirements 120 V~ / 60 Hz / 16 A / 2 HP Motor / 3400 RPM
Maximum Air Pressure 115 PSI
Air Flow Capacity 5.8 Cubic Feet Per Minute (CFM) @ 40 PSI
4.4 Cubic Feet Per Minute (CFM) @ 90 PSI
Auto Turn On/Shut Off Pressure On @ 85 PSI / Pressure Off @ 115 PSI
Air Tank Capacity 4 Gallons Total
Air Outlet Size 1/4”-18 NPT Male Threads
Recommended Oil Type SAE 15W-30W Non-Detergent Compressor Oil
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You will need this manual for the safety warnings and precautions, assembly,
operating, inspection, maintenance and cleaning procedures, parts list and assembly
diagram. Keep your invoice with this manual. Write the invoice number on the inside
of the front cover. Keep this manual and invoice in a safe and dry place for future refer-
ence.
GENERAL SAFETY RULES AND PRECAUTIONS
WARNING!
READ AND UNDERSTAND ALL INSTRUCTIONS
Failure to follow all instructions listed below may result in
electric shock, re, and/or serious injury.
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WORK AREA
Keep your work area clean and well lit.1. Cluttered benches and dark areas invite
accidents.
2. Do not operate air tools in explosive atmospheres, such as in the
presence of ammable liquids, gases, or dust. Power tools create
sparks which may ignite the dust or fumes.
Keep bystanders, children, and visitors away while operating a power tool.3.
Distractions can cause you to lose control. Protect others in the work area from
debris such as chips and sparks. Provide barriers or shields as needed. Children
should not be allowed in the work area.
PERSONAL SAFETY
Stay alert. Watch what you are doing, and use common sense when operat-1.
ing a power tool. Do not use a power tool while tired or under the inuence
of drugs, alcohol, or medication. A moment of inattention while operating power
tools may result in serious personal injury.
REV 07b;07h; 09c; 09g

SKU 95498 For technical questions, please call 1-800-444-3353. Page 3
Dress properly. Do not wear loose clothing or jewelry. Contain long hair.2.
Keep your hair, clothing, and gloves away from moving parts. Loose clothes,
jewelry, or long hair can be caught in moving parts.
Avoid accidental starting.3. Be sure the Compressor Control Knob (83) is in
its “OFF” position before moving the Compressor and before performing any
service, maintenance, or cleaning procedures on the unit.
Remove adjusting keys or wrenches before turning the Compressor on.4. A
wrench or a key that is left attached to a rotating part of the machine may result in
personal injury.
Do not overreach. Keep proper footing and balance at all times.5. Proper foot-
ing and balance enables better control of the power tool in unexpected situations.
6. Use safety equipment. Always wear eye protection. Always wear
ANSI-approved safety impact glasses and full face shield when using
this product. ANSI-approved hearing protection must also be used.
TOOL USE AND CARE
Do not force the tool. Use the correct tool for your application.1. The correct
tool will do the job better and safer at the rate for which it is designed.
Do not use the Compressor if the Compressor’s Pressure Switch (64) does2.
not turn it on or off. Any tool that cannot be controlled with its Pressure Switch is
dangerous and must be replaced.
Store idle tools out of reach of children and other untrained persons.3. Tools
are dangerous in the hands of untrained users.
Maintain tools with care.4. Properly maintained tools are less likely to bind and are
easier to control. Do not use a damaged tool. Tag damaged tools “Do not use”
until repaired.
Check for misalignment or binding of moving parts, breakage of parts, and5.
any other condition that may affect the tool’s operation. If damaged, have
the tool serviced before using. Many accidents are caused by poorly maintained
tools.
Use only accessories that are recommended by the manufacturer for your6.
model. Accessories that may be suitable for one tool may become hazardous
when used on another tool.
SERVICE
Tool service must be performed only by qualied repair personnel. 1. Service or
maintenance performed by unqualied personnel could result in a risk of injury.

SKU 95498 For technical questions, please call 1-800-444-3353. Page 4
When servicing a tool, use only identical replacement parts. Follow instruc-2.
tions in the “Inspection, Maintenance, And Cleaning” section of this manual.
Use of unauthorized parts or failure to follow maintenance instructions may create
a risk of electric shock or injury.
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SPECIFIC SAFETY RULES AND PRECAUTIONS
Your Warranty is voided if1. :
You do not puta. compressor oil in the Compressor’s crankcase prior to its
rst use. Before each use, check the oil level. Never run the Compressor with
low or no compressor oil. Running the Compressor with low or no oil will perma-
nently damage the unit.
Youb. drop the Air Compressor. Always lift the Air Compressor using its Handle.
Maintain labels and nameplates on the Air Compressor.2. These carry important
information. If unreadable or missing, contact Harbor Freight Tools for a replace-
ment.
This Air Compressor is NOT equipped and should not be used “as-is” to supply3.
breathing quality air. For any application of air for human consumption, you must
t the Air Compressor with suitable in-line safety and alarm equipment (not in-
cluded). This additional equipment is necessary to properly lter and purify the air
to meet minimal specications for Grade D breathing as described in Compressed
Gas Association Commodity Specication G 7.1-1966, OSHA 29 CFR 1910. 134,
and/or Canadian Standards Associations (CSA). In the event the Air Compres-
sor is used for the purpose of breathing air application and proper in-line safety
and alarm equipment is not simultaneously used, existing warranties are void, and
Harbor Freight Tools disclaims any liability whatsoever for any loss, personal injury,
or damage.
Never attempt to repair or modify the Air Tanks (51). Welding, drilling, or any other4.
modication will weaken the Tanks resulting in damage from rupture or explosion.
Always replace worn, cracked, or damaged Tanks.
Never use plastic (PVC) pipe for compressed air. Serious injury or death could5.
result. Any tube, pipe, or hose used must have a pressure rating higher than 150
PSI. Minimum recommended pipe size: Up to 50 feet long use 1/2” diameter.
Greater than 50 feet use 3/4” diameter. Larger diameter pipe is always better.
Make sure all tools and equipment used with the Air Compressor are rated to6.
the appropriate capacity. Do not use any tool or equipment that does not oper-
ate from 85 PSI to 115 PSI.
Drain the Air Compressor every day.7. Do not allow excessive moisture to build
up inside the Air Compressor’s Tanks. Do not open the Drain Valves (52) with

SKU 95498 For technical questions, please call 1-800-444-3353. Page 5
more than 10 PSI of air pressure in the Tanks. Do not unscrew the Drain Valves so
that more than four threads are showing.
Avoid injury.8. Never direct the Air Outlet Valve (68) at people or animals.
Do not alter or remove the Safety Release Valve (62).9.
Make sure the Air Compressor is located on a at, level, sturdy surface ca-10.
pable of supporting the weight of the Compressor, operator(s), and any ad-
ditional tools and equipment.
Industrial applications must follow OSHA guidelines.11.
Never stand on the Air Compressor.12. Serious injury could result if the Compres-
sor is tipped.
Never leave the Air Compressor unattended when it is plugged in and run-13.
ning. Turn off the Compressor, and unplug the unit before leaving.
Do not allow children and other unauthorized people to handle or play with14.
the Air Compressor.
Do not move or transport the Compressor if the Air Tanks (51) are under15.
pressure.
Do not force the Compressor.16. This tool will do the work better and safer at the
speed and capacity for which it was designed.
Avoid body contact with oils and lubricants used in the Compressor.17. If swal-
lowed, seek medical treatment immediately. For skin contact, immediately wash
with soap and water. For eye contact, immediately ush eyes with clean water.
Prolonged exposure to noise levels above 85 dBA is hazardous to hearing.18.
Always wear hearing protection when operating or working around the Compressor
when it is running.
WARNING: The brass components of this product contain lead, a chemical known19.
to the State of California to cause birth defects (or other reproductive harm).
(California Health & Safety code § 25249.5, et seq.)
People with pacemakers should consult their physician(s) before use. Electromag-20.
netic elds in close proximity to heart pacemaker could cause pacemaker interfer-
ence or pacemaker failure.
WARNING!21. The warnings and precautions discussed in this manual cannot cover
all possible conditions and situations that may occur. It must be understood by the
operator that common sense and caution are factors which cannot be built into this
product, but must be supplied by the operator.
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