INSTRUCTIONS & PARTS LIST FOR "1DA" SERIES RIGHT ANGLE DIE GRINDERS
Read and understand "Safety Instructions For Air Tools" and these instructions before operat-
AIR SUPPLY
The efficiency of the tool is dependent on the proper supply of clean dry air at 90 psig (6.2 bar). The use of a line filter, pressure
regulator, and lubricator will insure maximum output and life of tools. Before connecting tool, blow out the air line to remove water
and dirt which may have accumulated.
HOSE AND HOSE CONNECTIONS
Supply hose should be not less than 1/4" (6.35 mm) I.D. Extension hoses should be at least 3/8" (10 mm) I.D. Use couplings and
fittings with at least 1/4" (6.35 mm) I.D.
LUBRICATION
• Use SIOUX No. 288 air motor oil. An airline lubricator, set to deliver 1 to 2 drops per minute, is recommended. If a lubricator is
not used, add .06 oz. (1.8 cc, 18 to 25 drops) of oil into the air inlet every 2 to 3 hours.
• Lubricate the angle head every 6-8 working hours with Sioux 1232A grease.
GENERAL OPERATION
• Speed of the tool may be adjusted by turning the speed control, located at the back of the tool, opposite the valve.
• When using the tool in a vise or tool post holder, use moderate pressure.
• Refer to "Safety Guide for Sioux Abrasive Wheel" for abrasive wheel selection and safe operation.
• Angle head position can be rotated 360°. Be sure to keep the angle head retainer tight to prevent the angle head from turning.
• When installing the backing pad, be sure to leave some clearance between the end of the shroud adapter and the backing pad
so they will not rub.
We, Sioux Tools Inc., 250 Snap-on Drive, P.O. Box 1596, Murphy, NC, 28906, USA, declare under our sole responsibility that the products
to which this declaration relates are in conformity with the following standard or standards or other normative document or documents:
February 1, 2005
Murphy, North Carolina, USA
Date and place of issues
SERIAL "A"
ing this tool.
SAVE THESE INSTRUCTIONS!
SOUND AND VIBRATION READINGS
*Sound Pressure *Sound Power
Catalog No.
dBA
1DA221HP
82.16
1DA321HP
82.16
*per PN8NTC1
DECLARATION OF CONFORMITY
1DA221HP, 1DA321HP
EN 792, EN 292 Parts 1&2, ISO 8662, Pneurop PN8NTC1
following the provisions of
89/392/EEC as amended by 91/368/EEC & 93/44/EC Directives.
Mark S. Pezzoni
President
Power and Specialty Tools
Name and position of issuer
1
*Vibration
dBA
m/s
2
93.01
2.84
93.01
2.84
*per PN8NTC1
*per ISO 8662
Form ZCE743
Date 2006October4/C
Page 1 of 10
Signature of issuer
Printed In U.S.A.