5
Service and Repair Manual
Model 800S
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LUBRICATION NOTES:
(TYPE "S2" GREASE, NO. 9170 4664 70)
Fill Piston #95 with grease and
assemble to Connecting Rod
#100 with Wrist Pin #94. Front
surface of Piston to be free of
grease.
Lubricate O-Ring
#67 with grease.
Place 1.5 oz. grease here.
Place a total of 1.0 oz. grease
in the barrel cavity in the crankcase #44.
Place .5 oz. in each corner in barrel
chamber.
Lightly grease
Spring #74
and bit lock #91.
Place 1.0 oz. grease in
lower cavity.
FRONT OF CRANKCASE
Place
1.5 oz.
grease in bottom
of crankcase prior to
installing crankshaft
assembly.
Dip Felt Washer #106 into light oil.
Press Oil Seal #102 and Felt
Washer into Nose #48 to dimension
shown using Nose Service Tool
9170 4668 50.
.75+/-.015
Lubricate O-Ring with grease.
Install O-Ring onto Ram.
Assemble Cap Seal onto Ram.
Resize Cap Seal and load
into Barrel (seal end first).
Ram should be located
flush with end of Barrel.
Seal to be installed with
garter spring to left as shown.
FIG.
PART NO.
DESCRIPTION OF PART
NO. REQ.
1
9170 4670 50
Grease Displacer
(2)
2
9170 4670 60
Spindle Support
(1)
3
9170 4661 10
1/4" Steel Ball
(1)
5
9170 3254 90
Ball Bearing
(1)
9
9170 3255 70
Needle Bearing
(1)
10
9170 3255 20
Needle Bearing
(1)
14
9170 4661 90
M6 x 1.0 x 70 Skt. Hd. Cap Scr. T-27
(4)
17
9170 4662 00
Cross Pin
(1)
18
9170 3258 10
Dowel Pin
(1)
22
9170 3254 60
8-32 x 3/8" Pan Hd. Slt. Taptite T-20
(1)
23
9170 3254 70
M4 x 0.7 x 14 Pan Hd. Slt. Taptite T-20 (4)
28
9170 3257 80
External Retaining Ring
(1)
44
9170 4670 80
Crankcase
(1)
45
9170 3254 40
Crankcase Cover
(1)
46
9170 4662 30
Intermediate Housing
(1)
48
9170 4662 50
Nose Assembly
(1)
49
9170 3254 50
Cap-Cover
(1)
58
9170 4662 90
Cap Seal
(1)
60
9170 4664 40
O-Ring
(1)
61
9170 3255 80
O-Ring
(1)
63
9170 3261 00
Rubber Damping Washer
(1)
64
9170 3255 00
Seal-Cover
(1)
65
9170 4664 60
O-Ring
(1)
66
9170 3255 50
O-Ring
(1)
67
9170 4665 50
O-Ring
(1)
69
9170 3254 80
Retaining Ring-Beveled
(1)
72
9170 3255 60
Crankshaft Assembly
(1)
73
9170 4668 60
Spindle
(1)
74
9170 4666 80
Bit Lock Spring
(1)
78
9170 3260 20
Belleville Spring
(2)
81
9170 4667 40
Barrel
(1)
84
9170 3261 40
Gasket
(1)
91
9170 4667 50
Bit Lock
(1)
94
9170 4661 60
Wrist Pin
(1)
95
9170 4667 60
Piston
(1)
98
9170 4667 70
Ram
(1)
100 9170 3255 10
Connecting Rod Assembly
(1)
101 9170 4667 80
Dust Seal-Hex (5/pkg.)
(1)
102 9170 4663 00
Oil Seal
(1)
104 9170 4668 00
Striker
(1)
105 9170 4668 10
DG50 x 16mm Torx Pan Head Screw
(2)
106 9170 4664 20
Felt Seal
(1)
107 9170 3260 10
Thrust Washer
(2)
108 9170 3261 10
Barrel Thrust Washer
(1)
109 9170 3260 90
Striker Cushion Washer
(1)
113 9170 3257 90
Wave Washer
(1)
115 9170 4651 60
Hex Head Bolt-Special
(1)
116 9170 4668 20
Side Handle Band
(1)
117 9170 3257 70
Side Handle Assembly
(1)
120 9170 3258 20
Band Retainer
(1)
121 9170 4668 40
Side Handle Housing
(1)
9170 4668 50
Nose Service Tool
Service Carrying Case
No. 9170 4667 20
