Danfoss OSQA - Shock Valve Installation

2.
Screw orifice (9) in LS-connection using a 6 mm Hex key, 10 ± 3 N·m [89 ± 27 lbf·in].
3.
Screw throttle check valve (6), if present in PP-connection using an 8 mm
Hex key, 10 ± 3 N·m
[89 ± 27 lbf·in].
Flow amplifiers with internal PP, plugs for PP port:
•
1/4 BSP female in PP-connection; Fit washer and plug; Tightening torque: 40 ± 5 N·m [354 ± 44
lbf·in].
•
7/16 – 20 UNF in PP-connection; Fit O-ring and plug; Tightening torque: 15 ± 3 N·m [133 ± 27
lbf·in].
Installing shock valves
Guide shock valves, 2x (20) with O-rings (2x 20.11) in and then secure it by hand.
Service Manual
OSQA/OSQB
Assembly
30 |
©
Danfoss | July 2016 HN25D293 | AX00000127en-US0101