![background image](http://html.mh-extra.com/html/campbell-hausfeld/chn70800/chn70800_operating-instructions-and-parts-manual_489831019.webp)
19
CHN70800
www.chpower.com
Operating Instructions and Parts Manual
Replacement Parts List for Framing Nailer
1
Socket head cap screw - M6 x 20
k
1
2
Bushing
—
1
3
Exhaust cover
—
1
4
Seal
n
1
5
Washer
n
1
6
Bubble level
s
1
7
Socket head cap screw - M6 x 30
k
4
8
Washer - M6
k
5
9
Cylinder head cap
—
1
10
Gasket
n l
1
11
Spring
l
1
12
O-ring
n l t
2
13
Valve
l
1
14
O-ring
n l
1
15
O-ring
n l u
2
16
Valve seat
l
1
17
Set screw - M6 x 8
k
1
18
Bumper
l
1
19
Round head cap screw - M6 x 12
l
1
20
Collar
n l
1
21
Cylinder seal
n l
1
22
Piston ring
n u
1
23
Piston
u
1
24
Driver blade
u
1
25
Cylinder
—
1
26
O-ring
n t
1
27
Restrictor ring
n t
1
28
O-ring
t
1
29
Upper bumper
t
1
30
Lower bumper
t
1
31
Body
—
1
32
O-ring
n
1
33
Ring
—
1
34
Nose shroud
—
1
35
Socket head cap screw - M4 x 8
4
36
Nose
—
1
37
Round head cap screw - M5 x 12
6
2
38
Bushing
6
1
39
Upper Work Contact Element (WCE)
6
1
40
Spring
w
1
41
ADC bushing
w
1
42
Spring
w
1
43
Lower WCE
w
1
44
No-mar tip
1
45
Trigger mode switch
1
46
Ball bearing
2
47
Spring
2
48
Set screw - M4 x 5
2
49
Actuator
6
1
50
Retaining o-ring
n 6
4
51
Spring pin
6
1
52
Roll pin
6
2
53
Cylinder
w
1
54
Button cover
w
1
55
O-ring
n
1
56
O-ring
n
1
57
Trigger valve
1
58
O-ring
n
1
59
O-ring
n
1
60
O-ring
n
1
61
Upper trigger valve body
1
62
Spring
1
63
O-ring
n
2
64
Trigger valve stem
1
65
Lower trigger valve body
1
ref.
Part
No.
description
No.
Qty.
ref.
Part
No.
description
No.
Qty.
66
Spring pin
1
67
Spring
1
68
Trigger assembly
1
69
Quick clear nose (QCN) door
—
1
70
Spring pin
—
1
71
Spring pin
1
72
Socket head cap screw - M6 x 16
—
1
73
QCN door bracket
—
1
74
Washer - M6
k
2
75
Clip
1
76
Screw
1
77
Round head cap screw - M6 x 10
k
1
78
Nut - M4
1
79
Magazine
—
1
80
Coil spring
1
81
Washer - M4
1
82
Screw - M2.5 x 6
2
83
Nut - M4
2
84
Screw - M3 x 10
3
85
Sleeve
—
1
86
Spring
—
1
87
Battery housing
1
88
Recoil decal housing
1
89
Pusher
1
90
Roll pin
1
91
Spring
1
92
Pusher restrictor plate
1
93
Pusher seat
1
94
Bushing
1
95
Sleeve
1
96
Screw - M4 x 8
2
97
Screw - M6 x 20
k
2
98
Nut - M6
k
2
99
Nut - M5
k
1
100
Rail
—
1
101
Electronics housing
1
102
Magazine end cap
—
1
103
Grip
—
1
104
Round head cap screw
—
4
105
Gasket
—
1
106
Inlet end cap
n
1
107
1/4-18 I/M (m) swivel plug
SV567600AV
1
108
Screw – M2 x 6
1
109
Pin
w
1
110
Adjustable Depth Control (ADC) pin
w
1
rePlaCeMeNt Parts kIts
s
Bubble level kit (Quantity: 3)
SKN16800AV
n
Complete o-ring kit
SKN16900AV
l
Head valve repair kit
SKN17000AV
u
Driver assembly kit
SKN17100AV
t
Cylinder repair kit
SKN17200AV
6
WCE kit
SKN17300AV
w
ADC repair kit
SKN17400AV
No-mar tip kit (Quantity: 2)
SKN17500AV
Trigger mode switch kit
SKN17600AV
Trigger valve repair kit
SKN17700AV
Trigger assembly kit
SKN17800AV
Electronics module kit
(some soldering required)
SKN26200AV
Recoil warning decal kit
SKN18000AV
Pusher assembly kit
SKN18100AV
—
Not Available
k
Standard hardware item - available at your local
hardware store