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MODEL SK100772
COMPRESSOR SERVICE KIT
WARNING:
CAUTION:
to premature failure. To avoid frequent repairs follow the recom-
mended assembly procedures.
This kit includes the following parts:
641010 Filter
623638 O-Ring
666888 Connecting
Rod Assembly
NOTE:
Before you begin, read these instructions thoroughly and
assemble the necessary tools. You will need:
●
Phillips head screwdriver attachment for torque wrench
●
Flat blade screwdriver attachment for torque wrench
●
Torx T-20 attachment for torque wrench
●
Torx T-25 attachment for torque wrench (for head screws).
●
5/32" allen wrench for eccentric set screw
●
Clean Cloths
For use on 1007 Compressor Series
with .72 Stroke Connecting Rod
Unplug the compressor before beginning disassembly.
Improper assembly or use of damaged parts may lead
625646 Head Screw (6)
638415 Dust Shield
638760 Head Gasket
625446 Screw (6)
617124 Valve Restraint (2)
656708 Valve Flapper (4)
Exhaust
656887 Valve Flapper (1)
Intake
617135 Valve Keeper Strip (1)
Part No.634473G 0305
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Related Manuals for Thomas SK100772
Summary of Contents for Thomas SK100772
- Page 1 MODEL SK100772 COMPRESSOR SERVICE KIT For use on 1007 Compressor Series with .72 Stroke Connecting Rod WARNING: Unplug the compressor before beginning disassembly. CAUTION: Improper assembly or use of damaged parts may lead to premature failure. To avoid frequent repairs follow the recom- mended assembly procedures.
- Page 2 DISASSEMBLY STEP 1. Clean loose dirt from the outside of the compressor. Loosen the 6 head screws (#1) and remove the head (#2). Lift off the valve plate (#3). STEP 2. (Fig. #2) Remove the 4 screws (#4) securing the plastic front cover assembly (#5), and lift off the cover.
- Page 3 STEP 5. Insert the hex key into the hole in the right Figure #3 side of the compressor housing (See Fig. #2). Loosen clamping screw at the base of the connecting rod. Slide the connecting rod off the bearing, lift it out through the top of the compressor housing.
-
Page 4: Connecting Rod
REBUILD AND ASSEMBLY NOTE Look down through the top of the housing, and spin the eccentric by hand. The eccentric should run parallel to the housing ribs. If the gap between the eccentric and housing ribs varies by more than 1/16 inch during rotation, the eccentric is misaligned. Contact the nearest Service Center. - Page 5 NOTE: The purpose of the following procedure is to correctly position the connecting rod assembly on the the motor shaft before the Loctite ® bond has dried. STEP 4. Hold the sleeve down against the housing with one hand, and slowly rotate the eccentric with the other hand.
- Page 6 STEP 9. Install the fan onto the eccentric nib. Align the slot marked ‘1007’ with the notch on the eccentric nib. Insert the screw and washer into the threaded hole in the nib. Tighten to 30 in-lbs. DO NOT OVERTIGHTEN. When properly assembled the fan will remain centered in the housing when rotated by hand.
- Page 7 STEP 10. Make sure the lead wires are attached as shown in Fig. #11. Assemble the front cover to the housing so that the capacitor is vertical with the leads on top. Make sure that the wires are clear of the fan. Tighten the front cover screws to 18 in-lbs.
- Page 8 1419 Illinois Avenue 3524 Washington Avenue Sheboygan, Wisconsin 53081 USA (920) 457-4831 www.gd-thomas.com...
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