9-7
3.1 DESCRIPTIONS OF SWITCHES MOMENT LIMITER DISPLAY UNIT
See “Operation 1.6 Moment Limiter” for how to operate the moment limiter.
3.1.1 WIRE FALLS SELECTOR SWITCH AND WIRE FALLS DISPLAY LED (BLUE)
Fall mode/option mode and searcher hook must be set as “850kg searcher hook mode”.
Using 850kg searcher hook other than in 850kg searcher hook mode may prevent activation of the
pre-warnings and boom auto-stop even when approaching overload, and thus may result in crane
damage or machine tipping that could cause a serious accident.
Use this switch to change the number of falls.
Keep pressing the switch for 2 seconds or more.
Operation mode of wire falls will change as shown below by
pressing the switch for 2 seconds or more each time.
NOTES
When changing the setting, right after doing so, release your
hand from the switch, and then press the switch again.
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