Powermatic DS20 Sander User Manual


 
5
Motor.................................................................................2 HP, 1 Ph, 230V
3 HP, 3 Ph, 230/460V
RPM .....................................................................................................1,720
Table tilt .................................. 45 degrees forward, 30
degrees backward
Table .......................................................................................... mitre T-slot
Height ......................................................................................................49"
Base .................................................................................. 22-1/2" x 22-1/2"
Switch ........................................................... Forward/Reverse (3 Ph only)
Disc diameter ..........................................................................................20"
Net weight........................................................................................ 397 lbs.
Gross weight ................................................................................... 529 lbs.
SPECIFICATIONS
how often you do this type of work. To reduce your
exposure to these chemicals, work in a well-
ventilated area, and work with approved safety
equipment, such as those dust masks that are
specifically designed to filter out microscopic
particles.
SAFETY: Specific Rules
1. Support workpiece. Maintain control of
workpiece at all times.
2. Do not wet grind or polish. Never use a steady
stream of water on the workpiece. Only quench
the workpiece in water to cool it.
3. Do not grind or polish Magnesium as it may
catch on fire.
4. Make sure table locking knob is always tight.
5. Remove plug from power source outlet when
adjusting table, changing belts, or removing or ad-
justing platen.
6. After turning switch "ON", always allow the disc
to come up to full speed before sanding or grinding.
7. Keep your hands clear of the disc.
8. Replace sanding discs when they become
loaded and glazed or frayed.
9. Do not allow familiarity gained from frequent
use of your sander/grinder to become common-
place. Always remember - a careless fraction of a
second is sufficient to inflict severe injury.