32
2.5
2.3
2.4
RCS Climbing Device and Hydraulics
Assembly Instructions
Part D Operations
D2.4 Connecting the hydraulic lines
The quick-couplers on the pump are
marked accordingly (A1–A2, B1–B2).
The arrangement of the plugs and
sockets of the quick-couplers is clearly
shown and cannot be mixed up.
D2 Installing the Climbing Device
Fig. 30: Quick-coupler connections
Fig. 29: Quick-couplers on the pump
The quick-couplers consist of:
(2.3) Bushing with retaining ring
Item no. 110822
(2.4) Nipple
Item no. 110823
(2.5) Retaining ring
Procedure:
1. Clean nipple (2.4) and bushing (2.3).
2. Push the nipple as far as possible into
the bushing until the retaining ring
(2.5) engages.
3. Turn retaining ring with a quarter-turn
(right or left) = secured. Accidental
disconnection is thus prevented.