Assembly - WAGNER GM 4700AC-H Translation Of The Original Operating Manual

VERSION 09/2011
OPERATING MANUAL
6.4.4

ASSEMBLY

1. Fit sealing collar (11) to valve rod (34), together with inserted O-ring (12) and sealing screw (10).
2. Push completely assembled valve tappet (19) onto valve rod (34).
3. Screw collet chuck (18) into clamping sleeve (4) (do not tighten).
4. Insert preassembled valve rod in to the preassembled clamping sleeve (4 and 18) up to stop.
5. Fix clamping sleeve (4) with size 6 mm/0.24 inch wrench, screw the preassembled valve rod to the
clamping sleeve and tighten (size 5mm;0.20 inch open-end wrench), tightening moment 5 1 Nm; 3.69
lbft. Note reference dimension.
6. Carefully insert complete valve rod (B) into the gun housing.
7. Screw in sealing screw (10) but do not tighten yet.
8. Position trigger guard (21) and secure with screw (22) and nut (20).
9. Insert pressure springs (3) and (2) and screw on spring cap (5), tightening moment 8 1 Nm; 5.90 lbft.
10. Carefully tighten the sealing collar (11, 12) over the sealing screw (10).
Ensure that the trigger guard moves easily.
11. Commissioning in accordance with chapter 5.3.
Note:
Only use silicone and resin free grease.
8 Nm ±1
5.90 lbft
4
85
ORDER NUMBER DOC
5
2
3
5 Nm ±1
3.69 lbft
18
19
10
11
12
50
52
51
53
86
2311730
B
10
21
20
34
87
87.9 mm ±0.15
GM 4700AC
A
22
B_03650
30