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1.6.8 EMERGENCY STOP CANCEL SWITCH
Do not turn ON (cancel) the emergency stop cancel switch unless you find an error or
check/perform maintenance on detectors.
When turning ON (cancel) the emergency stop cancel switch, always shift the crane speed to
low. Keep the switch key removed during normal crane operation.
CAUTION
Do not use the emergency stop cancel switch when stowing the hook. The winch wire rope may
be cut, causing the hook to fall or boom to be damaged. Use the hook storwing switch for
stowing the hook.
Use the emergency stop cancel switch when inspecting,
performing maintenance, and canceling the operation stop as
needed.
Open the cover when using the switch.
• OFF (Auto): Turn the key counterclockwise.
The operation stop functions.
The key can be removed or inserted at this position.
• ON (Cancel): Turn the key clockwise and hold it at that position.
The operation stop function is canceled while the key
is held.
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