Furukawa Unic URW370C4U Series, Operation & Maintenance Manual

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12-26
U-WAVE, Radio remote control device, (Option)
(1) Wind up the hook with the “hook Up/
Down” of selector switches.
The hook stops being wound-up automati-
cally when it hits against the weight for
overwinding alarm.
Speed lever
Store Hook switch
Hook Up/Down switch
• When it stops being wound-up, following
voice message, “Beep, Stop winch up, Stop
winch up, Beep, Beep
・・・・・・
” is
issued.
• The last part of voice message, “Beep, Beep
・・・・・・
” , stops sounding when the
operation concerned has been stopped.
(2) Depress the “store hook” switch after the
hook is at a standstill.
• Following voice message, “Ping-pong,
Secure lifting hook, Secure lifting hook”
is issued.
(3) When pulling the “speed lever” with the
“store hook” switch depressed, the hook
starts being wound up slowly.
The “mode indicator lamp” indicates [ ]
while the hook is being stored.
Storing the hook while it is swing-
ing may cause damage to the
boom, to the hook itself, and to
the wire rope.
CAUTION