Komatsu 06253 Operation & Maintenance Manual page 51

Hydraulic mining shovel
Table of Contents

Advertisement

OPERATION
Legend for illust. Z 22461
Sliding window, serves for emergency exit
(1)
REMARK
If the operator's cab is equipped with external
sun visors, disengage the four catches and push out
the sun visor panel.
(2)
Rigidly mounted emergency escape ladder
(3)
Rope ladder. The upper end of the rope ladder is
fixed onto the lower rung of the rigid escape ladder
(2) by means of the fasteners (4), see detail (X). The
lower end of the rope ladder is fixed on brackets (6)
and secured with rubber fasteners (5), see section
(A-A).
(4)
Hooks for fastening the rope ladder onto the rigid
ladder (2)
(5)
Rubber fasteners for rope ladder in lifted position
(6)
Bracket for rope ladder in lifted position. The lower
rung of the rope ladder is hooked up into the brack-
ets (6)
Using the emergency escape ladder
In case of emergency with normal walkways obstructed use
escape ladder (2) and (3) for leaving the machine. Proceed as fol-
lows:
1. Unhook fasteners (5) and take out rope ladder rung from
brackets (6).
2. Let the rope ladder fall down to the ground. The upper end of
the rope ladder is fixed onto the lower rung of the rigid ladder
(2).
3. Use the rigid ladder (2) and then the rope ladder (3) for leav-
ing the shovel.
3.2 CONSTRUCTION OF THE SHOVEL
51

Advertisement

Table of Contents
loading

This manual is also suitable for:

Pc3000-6

Table of Contents