MT2838
3
04/15/10
air supply
Tools of this class operate on a wide range of air pressures. It is
recommended that air pressure of these tools measures 90 PSI
at the tool while running free. Higher pressure and unclean air
will shorten tool life because of faster wear and may create a
hazardous condition.
Water in the air line will cause damage to the tool. Drain the air
tank daily. Clean the air inlet filter screen on at least a weekly
schedule. The recommended hook-up procedure can be viewed
in Figure 1.
The air inlet (Figure 2), used for connecting air supply, has standard 1/4"
NPT American Thread.
Line pressure should be increased to compensate for unusually
long air hoses (over 25 feet). Minimum hose diameter should be 3/8"
I.D. and fittings should have the same inside dimensions.
TrouBleshooTing
Other factors outside the tool may cause loss of power or erratic
action. Reduced compressor output, excessive drain on the air line,
moisture or restrictions in air pipes or the use of hose connections
of improper size or poor conditions may reduce air supply. If
outside conditions are in order, and the tool still performs erratically,
disconnect tool from hose and take tool to your nearest Matco
authorized service center.
luBricaTion & MainTenance
Lubricate the tool daily with a good grade of air tool oil. If no
air line oiler is used, run 1/2 ounce of oil through the tool. The oil
can be squirted into the tool air inlet Figure 2, or into the hose at
the nearest connection to the air supply, then run the tool. A rust
inhibitive oil is acceptable for air tools. Grease fitting on yoke
occasionally to ensure proper lubrication of the ratchet mechanism.
WarranTy
Matco warrants its air tools for a period of 1 year to the consumer. We
will repair any MT Series air tool covered under this warranty which
proves to be defective in material or workmanship during the warranty
period. In order to have your tool repaired, return the tool to any of
the Matco Authorized Warranty Centers listed, freight prepaid. Please
include a copy of your proof of purchase and a brief description of the
problem. The tool will be inspected and if any part or parts are found to
be defective in material or workmanship, the tool will be repaired free
of charge and returned to you freight prepaid.
This warranty gives you specific rights. You may also have other rights
which vary from state to state.
The foregoing obligation is Matco’s sole liability under this or any
implied warranty and under no circumstances shall Matco be liable for
any incidental or consequential damages.
Note:
Some states do not allow the exclusion or limitation of incidental
or consequential damages so the above limitation or exclusion may
not apply to you.
MaTco air coMMand
Tool Repair SV
1330 Commerce Dr.
Stow, OH 44224
(800) 433-7098
discounT Tool repair
3433 Losee Rd. #1
North Las Vegas, NV 89030
(702) 657-6570
pneuTool parTs & serVices co., lTd
33 Haas Road
Toronto
ON M9W 3A1 Canada
(416) 748-1200
(888) 748-1201 (Toll-Free in Canada)
fig. 1
fig. 2
air inleT
Trigger
feaTures
• Ergonomic composite body.
• Variable speed feather throttle for precise control.
• Swivel center exhaust sleeve to direct air away from work.
• Full cage gearing for added durability.
• With 45 ft. lbs. of torque this tool has enough power for most 3/8" applications.
The small size allows access that most 3/8" ratchets do not.
MT2838 3/8" Air Ratchet
Drain Daily
Regulator
Oiler
Quick Coupler
Leader
Hose
Nipple
Do Not In stall
Quick Coupling
Here
Nipple
Filter
Air Supply
Whip Hose
forWard/reVerse
