8
Anderson Greenwood
SerieS 5200 POSrV
InstallatIon and MaIntenance InstructIons
* is included in soft goods kit. refer to Section 9 for soft goods repair kit part numbers.
3 pIloT MAInTenAnCe
refer to Figure 7 for pilot valve parts description and location.
pIloT VAlVe pArTs
Item
description
Item
description
Item
description
1
Pilot body
16
Dome seal backup ring*
31
Lift lever pin
2
Piston connector
17
Piston seal*
32
Cotter pin
3
inlet seat
18
Dome seal*
33
Spindle nut
4
exhaust seat retainer
19
Spring bonnet
34
Hex nut
5
exhaust seat stem
20
Bonnet ring
35
Lift lever cap screw
6
exhaust nozzle
21
Bonnet ring screw
36
Stem seal*
7
exhaust washer
22
Spring
37
exhaust seat*
8
Stop washer
23
Washer spring (upper)
38
Piston plate screw
9
Outer spool spring
24
Washer spring (lower}
39
Spool/body seal*
10
inner spool spring
25
Pressure adjustment screw
40
Body/piston plate seal*
11
Piston plate
26
Adjusting screw locknut
41
roll pin
12
Sense piston
27
Lifting rod
42
Pipe plug – ¼” NPT
13
Bushing
28
Lifting rod bushing
43
Pilot nameplate
14
inlet nozzle
29
Lift lever cap
44
Patents nameplate
15
Dome spool
30
Lift lever
45
Drive pin
FiGUre 7 – PiLOT VALVe
