SAFETY AND
PROTECTION
DEVICES
F 240
12
c VII
SAFETY AND PROTECTION DEVICES
— Version with ground controls for crane and outriggers
— Top seat controls (fig. 6a) for crane by hand-cables (optional) (fig. 6)
Pos. Description
1 — Tap and check valve for outrigger rams
2 — Check valves for rotation control (flow regulators)
3 — Check valve for inner ram
4 — Check valve for outer ram
5 — Check valve for booms extension rams
6 — Main pressure valve (outriggers - crane)
7 — Main pressure valve (crane)
8 — Auxiliary valves (crane)
9 — Levers guard
10 — Hook safety device
11 — Safety device for outriggers supports
12 — Lifting moment limiting device assembly (optional)
13 — Parachute valves (if the lifting moment limiting device is fitted)
— Version with ground controls for outriggers and top seat controls
for crane (fig. 7)
Pos. Description
1 — Tap and check valve for outrigger rams
2 — Check valve for rotation control
3 — Check valve for inner ram
4 — Check valve for outer ram
5 — Check valve for booms extension rams
6 — Main pressure valve (outriggers - crane)
7 — Main pressure valve (crane)
8 — Auxiliary valves (crane)
9 — Levers guard
10 — Hook safety device
11 — Safety device for outriggers supports
12 — Lifting moment limiting device assembly (optional)
13 — Parachute valves (if the lifting moment limiting device is fitted)
(!) Before crane use check that safety and protection devices
are fitted and active.
(!) Under no circumstances interfere with the safety and
protection devices.
(!) Interference with the check valves and removal of the lead
seals remove the Manufacturer and invalidate the warranty.
(!) Use the ladder for the access to the top seat.
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