User Mode
Cha pte r B
Cha pte r B
1.3 Operation indicator display The crane state is displayed by the indicator (icon). Operation indicators and displayed contents are as follows.
Icon
Designation
Display condition
Position
Telescoping mode I
60t/
30t
50t
--
--
○
80t
The boom telescoping mode I is selected.
A-1 Telescoping mode II
The boom telescoping mode II is selected.
Jib lock
A-2
Under the jib set state, the jib extension/retraction switch is set to "Ext". and the jib offset cylinder is fully extended.
--
○
○
Jib dismount
A-3
The jib is dismounted from the boom, and the jib status switch is set to "DISMOUNTED".
○
○
○
--
○
○
○
○
○
○
○
○
Winch selection (Main winch) Winch selection (Auxiliary winch) Boom telescoping control Auxiliary winch Control
The main winch is selected.
A-4 The auxiliary winch is selected during single top lift or jib lift.
B-1
The boom telescoping/auxiliary hoist control selector switch is set to "Auxiliary winch".
Hydraulic oil temperature 50°C
B-2 Hydraulic oil temperature 85°C
The boom telescoping/auxiliary hoist control selector switch is set to "Boom telescoping".
Flashes when the hydraulic oil temperature is between 50°C to 85°C). (If more than one icon are to appear in this area, they appear alternately at each 3 seconds.) Flashes when the hydraulic oil temperature exceeds 85°C. (If more than one icon are to appear in this area, they appear alternately at each 3 seconds.)
B-3
W301-0471E
