Sioux Tools 1449HPG Operation manual

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Form No. A1041C
Date 12-91
AIR SUPPLY
The efficiency and life of this tool depend on the proper supply of clean, dry, lubricated air at
about 90 lbs. P.S.I., although higher or lower pressures may be used. The use of an air line
filter, pressure regulator and lubricator is recommended.
Before connecting the tool, blow the air line to remove water and dirt which may have accumu-
lated. This is especially important for a new line or when the line has not been used for some
time.
HOSE AND HOSE CONNECTION
The air supply hose is 3/8" I.D. If extension hose is necessary, use 1/2" hose, with couplings
not less than 3/8" I.D.
LUBRICATION
An oil supply to the air motor is important. SIOUX air line lubricators are recommended. Adjust
to deliver 2 drops of SIOUX Air Motor Oil No. 288 per minute. When air line lubricator is not
used, place 10-15 drops of SIOUX No. 288 oil into the air inlet twice daily.
OPERATION
This tool is equipped with a teasing throttle. By slightly depressing the trigger the chuck will
rotate slowly. This is useful for starting a drill bit without first spotting with a punch. By fully
depressing the trigger the chuck will rotate at it’s top speed.
If the gear case is removed or loosened, retighten to 35 ft. lb.
INSTRUCTIONS & PARTS LIST
FOR 1449HPG DRILL
(SERIAL C)

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24 63359 Ass’y—Trigger
25 11600 Body—Valve
26 54222 Valve
28 54968 Retainer—Exhaust
29 54955 Adaptor—Inlet
30 30463 Screen
31 21541 Ring—Retainer
32 14281 Ring—“O”
33 14366 Ring—“O”
34 63545 Ass’y—Silencer
35 10203 Bearing—Ball(3)*
36 25439 Washer(4)*
37 30062 Pin(4)*
38 19317 Ass’y—Gear&Bearing(2)*
39 22716 Carrier—Gear
40 19317 Ass’y—Gear&Bearing(2)*
41 22703 Carrier—Gear
42 10228 Bearing—Ball
43 10040 Bearing—Needle(4)*
ITEMSNOTSHOWN
63359 NamePlate
09953 Screw—Drive(2x3/16)(2)*
Fig- Part
ure No. Name
Fig- Part
ure No. Name
PARTS LIST FOR 1449HPG
3/8" DRILL NON-REV
350 R.P.M.
(SERIAL C)
1 21133 Chuck(1/16"—3/8"Cap)
2 64003 Case—Gear
3 30375 Fitting—Grease
4 63390 Ass’y—PlanetaryReduction
5 19266 Gear—Ring
6 21510 Ring—Retainer
7 63553 Ass’y—PlanetaryReduction
8 10220 Bearing—Ball
9 13550 EndPlate—Front
10 14342 Ring—“O”
11 64057 Cylinder
12 54860 Rotor—6Tooth
13 63192 Ass’y—RotorVane(Setof5)
14 10552 EndPlate—Rear
15 10230 Bearing—Ball
16 21491 Ring—Retainer
17 12660 Housing(IncludesName Plate)
18 40157 Pin—Dowel(1/8"X11/8")
19 14378 Ring—“O”(2)*
20 06459 Screw—Set(#8-32X3/16")
21 12676 Trigger
22 06458 Screw—Set(#8-32X3/16")
23 21401 Spring
*OrderQuantityAs Needed

4Printed in U.S.A.
1. KEEP WORK AREA CLEAN: Cluttered areas and benches invite accidents.
2. AVOID DANGEROUS ENVIRONMENT: Keep work area well lit.
3. KEEP CHILDREN AWAY: All visitors should be kept safe distance form work area.
4. STORE IDLE TOOLS: When not in use, tools should be stored in dry, high or
locked-up place—out of reach of children.
5. DON’T FORCE TOOL: It will work best and safest at the designed rate.
6. USE RIGHT TOOL: Don’t force small tool to do the job of a heavy-duty tool.
7. WEAR PROPER APPAREL: No loose clothing or jewelry to get caught in
moving parts.
8. USE SAFETY GLASSES: Use safety glasses with most tools. Also face or dust
mask if it is a cutting operation.
9. SECURE WORK: Use clamps or vise to hold work. It’s safer than using your
hand and it allows freedom of both hands to hold tool.
10. DON’T OVERREACH: Keep proper footing and balance at all times.
11. MAINTAIN TOOLS WITH CARE: Keep tools sharp and clean for best and
safest performance. Follow instructions for lubricating and changing accessories.
12. DISCONNECT TOOLS: When not in use; before servicing; when changing
accessories such as blades, bits, cutter, etc.
13. REMOVE ADJUSTING KEYS AND WRENCHES: Form habit of checking to see that
keys and adjusting wrenches are removed form tool before turning it on.
14. CAUTION: The use of an accessory with this tool not provided or specified by
SIOUX TOOLS may be hazardous.
GENERALSAFETYPRECAUTIONS
FOR AIR TOOLS

This pdf incorporates the following model numbers:
1449HPG