Sunex Tools SX211A - Manual (Page 4)

SX211A: Parts Breakdown & Operating Manual 4 06/08/09
Operation...
Always use the recommended wheel guard to
prevent injury from broken grinding wheel parts.
If a guard has withstood a wheel breakage,
discontinue its use and replace it with a new
guard. It may be damaged. Position the guard
between the grinding wheel and the operator. Use barriers to
protect others from wheel fragments and grinding sparks.
Always wear impact-resistant eye and face
protection when involved in the operation of this
tool. Even small projectiles can injure eyes and
cause blindness. A grinding wheel that bursts can
cause very serious injury. Daily measure the air
grinder speed with a tachometer to make sure it's not greater than
the RPM marked on the grinding wheel. Never use a grinding wheel
marked with a speed lower than the air grinder speed.
Before grinding, test grinding wheel by briefly running the tool at
full throttle. Be sure to use a barrier (such as under a heavy work
table) to stop any possible broken wheel parts.
to Assemble grinding discs:
1. Use stop spanner (#53) to hold gear shaft (#33).
2. Screw on flange (#38) with shoulder side facing tool. Tighten.
3. Attach grinding disc wheel.
4. Screw on flange nut (#40), shoulder side facing tool.
Secure tightly!
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 of the tool which will short en
tool life be cause of faster wear and could cause injury.
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.
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.
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