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SPECIAL SAFETY INSTRUCTIONS FOR BENCH GRINDER
1. Disconnect power supply plug before replacing wheels or covers.
2. Replace cracked wheel immediately.
3. Always use guards and eyeshields.
4. Ensure tool rests and eyeshields are properly adjusted.
5. Do not overtighten wheel nut.
6. Adjust distance between wheel and tool rest to maintain 1.6mm (1/16") or less sepa-
ration as the diameter of the wheel decreases with use.
7. Use grinding wheel suitable for speed of grinder - above 3600 RPM.
8. Ensure wheel rotate freely before switching on power.
9. Stand beside the bench grinder when switching on power.
10. After fitting new grinding wheel, leave machine running for at least one minute. If the
wheel is faulty it will break during this test period.
11. Don't operate the grinder with the wheel guard off.
12. Don't use the grinding wheel to cut anything.
13. Don't use anything to overload the the grinding wheel.
14. Use a wheel dresser only to remove burrs on the grinding wheel.
SPECIFICATIONS
Model: ......................................HBG620 ....................................HBG825A
Motor:........................................1/3HP / 250 watts ......................1/2HP / 375 watts
No Load Speed: ........................2850 RPM ................................2850 RPM
Wheel Size: ..............................150 x 19mm wide ....................200 x 25mm wide
Wheel Bore Size: ......................12.7mm ....................................12.7mm
Net Weight: ..............................8.5 kg ........................................17 kg
UNPACKING
Unpack the carton and check your machine to see that the following parts are included.
1. Main Body (switch and electrical cord are connected).
2. Accessories:
• One set of tool rests and necessary screws, nuts and washers.
• One
nuts and washers.
NOTE: If you find any parts missing or damaged, contact the dealer for exchange
or replacement.
set
of
eyeshields,
spark
breakers
Page 3
and
necessary
screws,
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