Troubleshooting, Operation, Air supply – Sunex Tools SX231B User Manual

Page 4: Lubrication, Limited warranty

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SX231B: Parts Breakdown & Operating Manual

4

Rev. 05/17/10

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. Grit or gum
deposits in the tool may cut power and may be corrected by cleaning
the air strainer and flushing out the tool with gum solvent oil or an
equal mixture of SAE #10 and kerosene. If outside conditions are
in order, disconnect tool from hose and take tool to your nearest
authorized service center.

Operation...

Let the tool do the work. Do not put extreme pressure on the

machine. This will only slow down the speed of the cutting wheel,
reduce cutting efficiency, and put an additional burden on the
motor. Start the tool off the work, set it down on the work evenly
and move in the direction desired to make the cut. When finished
cutting, lift off the work before stopping the motor.
NOTE: During operation, safety goggles should always be worn
to guard against flying rust and chips. Use only wheels rated at
25,000 RPM or higher.

Air Supply...

Tools of this class operate on a wide range of air pres sures. It is
recommended that air pres sure of these tools mea sures 90 PSI at the
tool while running free. Higher pres sure (over 90 psig; 6.2 bar) raises
per for mance beyond the rated capacity and will short en tool and can
cause accessory failure due to overspeed.
Always use clean, dry air. Dust, corrosive fumes and/or 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 rec om mend ed
hookup pro ce dure can be viewed in figure 1.

Lubrication...

Lubricate the air motor daily with quality air tool oil. If no air line oiler
is used, run 1/2 ounce of air tool oil through the tool by squirting oil
into the tool's air inlet or into the nearest connection to the air inlet,
reconnecting air supply, and then running tool. Do not use more than
1/2 ounce of oil, as overfilling will reduce the performance of the tool.

Limited Warranty...

SUNEX INTERNATIONAL, INC. WARRANTS TO ITS CUSTOMERS THAT THE COMPANY’S SUNEX TOOLS® BRANDED
PRODUCTS ARE FREE FROM DEFECTS IN WORKMANSHIP AND MATERIALS.

Sunex International, Inc. will repair or replace its Sunex Tools® branded products which fail to give satisfactory service due to defective workmanship
or materials, based upon the terms and conditions of the following described warranty plans attributed to that specific product. This product carries a
ONE-YEAR warranty. During this warranty period, Sunex Tools® will repair or replace at our option any part or unit which proves to be defective in material or
workmanship.
Other important warranty information...
This warranty does not cover damage to equipment or tools arising from alteration, abuse, misuse, damage and does not cover any repairs or replacement made
by anyone other than Sunex Tools® or its authorized warranty service centers. The foregoing obligation is Sunex Tools® sole liability under this or any implied
warranty and under no circumstances shall we 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.

Return equipment or parts to Sunex Tools®, or an authorized warranty service center, transportation prepaid. Be certain to include your name and address,
evidence of the purchase date, and description of the suspected defect.
If you have any questions about warranty service, please write to Sunex Tools®. This warranty gives you specific legal rights and you may also have other rights
which vary from state to state. Repair kits and replacement parts are available for many of Sunex Tools® products regardless of whether or not the product is
still covered by a warranty plan.

SHIPPINg ADDRESS: Sunex Tools • 315 Hawkins Rd. • Travelers Rest, SC 29690
MAILINg ADDRESS: Sunex Tools • P.O. Box 1233 • Travelers Rest, SC 29690

Operating Instructions • Warning Information • Parts Break down

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