34
Assembly aids:
Order no.
Quantity
Designation
Smaller tanks
9992831
1 pc = 50 ml
Loctite ® 542
9992833
1 pc = 250 ml
Loctite ® 638 green
9992590
1 pc = 50 ml
Loctite ® 222
9992698
1 pc = 200 g
Vaseline white, PHHV II
9992616
1 pc = 1 kg can
Molykote ® DX grease
50 g tube = Order no. 2355419
Brand notice:
The brands specified in this document are property of the respective owners.
Loctite ®, for example, is a registered brand of Henkel.
10.4 REPLACING PARTS ON THE VALVE ROD
1. Relieve the pressure of the spray gun and device.
2. Decommission and clean in accordance with Chapter
.
3. Secure the spray gun with the trigger locking device.
4. Unscrew the spring cap (5) using a size 15 mm; 0.59 inch socket wrench and remove
the pressure springs (2) and (3).
5. Loosen the screw (22) and remove together with the nut (20).
6. Remove the trigger (21).
7. Loosen the sealing screw (10) using a size 7 mm; 0.28 inch single open-end wrench.
NOTICE
Unsuitable tool!
Damage to seals and sealing surfaces.
Do not hold the valve rod with pliers or a similar tool.
8. Carefully pull the valve rod unit (B), together with sealing screw (10), rearwards out
of the gun housing (A).
9. Hold the clamping sleeve (4) with a size 6 mm; 0.24 inch open-end wrench and loosen
collet chuck (18) with a size 5 mm; 0.20 inch open-end wrench.
10. Carefully pull valve rod (34) out forwards. Replace relevant parts.
5
2
3
4
18
19
10
10
11
12
34
50
51
53
52
20
21
B
A
22
B_02388
VERSION 06/2018
ORDER NUMBER DOC2311730
Summary of Contents for GM 4700AC
Page 1: ...AirCoat Manual Gun for Flat and Round Jet Nozzles Version 06 2018 B_02376...
Page 2: ......
Page 48: ...48...
