Working Range Limiter 1.5 Shutdown carried out by Working Range Limiter
1.5.2
Error messages appearing after shutdown by the Working Range Limiter After shutdown by the Working Range Limiter, the Information display shows one of the following error messages. Error message
Remedy
Maximum overall height exceeded
– Retract or extend the main boom – Lower the lattice extension (additional equipment)
Maximum working radius exceeded
– Raise or retract the main boom – Raise the lattice extension (additional equipment)
9.07.2
Slewing range exceeded
– Slew to the right (when reaching slewing angle A) – Slew to the left (when reaching slewing angle B)
9.07.3
Shutdown area of a monitored object reached
Move to a permissible operating area
9.05.1
9.07.1
à
For further information about Error messages about power units; Operating instructions GMK 5100, chapter Malfunctions on the superstructure, paragraph Crane control error messages. Defective part or area
Number code in the third line on the display
Slewing gear service brake IN 2301
Cause of error
Effect / Remedy
00000001
Line breakage / earth contact
00000010
24 V short
Inform GROVE Customer Support
10.04.2002
Error causes and effects
Cause
Operating instructions Working Range Limiter
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