8-5
[1] DESCRIPTIONS OF SWITCHES ON MOMENT LIMITER DISPLAY UNIT
CAUTION
Refer “OPERATION 1.6 MOMENT LIMITER” section for switches other than the “WIRE FALLS
SELECTOR SWITCH AND WIRE AND WIRE FALLS DISPLAY LED” shown in the next section.
1. WIRE FALLS SELECTOR SWITCH AND WIRE FALLS DISPLAY LED (BLUE)
Fall mode must be set as “Searcher hook mode” when operating searcher hook. Using
searcher hook other than in “Searcher hook mode” may prevent issuance of the pre-warnings
and boom auto-stop even when the overload is near happening, and thus may result in crane
damage or machine trip that may result in serious accidents.
Use this switch to change the number of wire 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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