28
EXCAVATOR OPERATION
OPERATING FOLDABLE ROPS
To avoid personal injury:
A When raising or folding the ROPS,
stop the engine and remove the key.
Always perform function from a stable
position at the rear of excavator.
A Fold the ROPS down only when
absolutely necessary and fold it up
and lock it again as soon as possible.
BTo Fold the ROPS
1. Loosen both looseness preventing knob
bolts.
2. Remove both set pins.
(1) Set pin
(2) Looseness preventing knob bolt
3. Fold the ROPS.
To avoid personal injury:
A Hold the ROPS tightly with both
hands and fold the ROPS slowly and
carefully.
(1) ROPS
4. Align set pin holes and insert both set pins.
Slightly tighten the set pins and secure them
with the hair pin cotters.
(1) Set pin
(2) Hair pin cotter