METHOD FOR RELEASING RAISE REMOTE BOOM POSITIONER
1.
Raise the boom above the horizontal level.
2.
Set the boom control lever to HOLD position and hold
down position (a) of switch (1) for more than 1 second.
A “beep” sounds and the stop position is reset.
With RAISE stop position reset, if the boom control lever is set to the detent position, the boom control lever
returns from the detent position to HOLD position when the boom reaches near the maximum height. At the
same time, the boom stops.
METHOD FOR OPERATING LOWER REMOTE BOOM POSITIONER
1.
Set the boom to a desired LOWER stop position between
the horizontal level and approximately 30 cm above the
ground.
2.
Set the boom control lever to HOLD position and press po-
sition (a) of switch (1).
A “beep” sounds and the position is set.
Operation checkup procedure
• Raise the boom above the horizontal level once, move the boom control lever to FLOAT position, and then
release your hand from the lever.
• The boom starts to lower and then stops lowering at the moment when the boom control lever is returned
from FLOAT position to HOLD position.
MACHINE OPERATIONS AND CONTROLS
OPERATION
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Summary of Contents for WA480-8
Page 2: ......
Page 19: ...Distributor name Address Phone Fax Service personnel FOREWORD PRODUCT INFORMATION 1 17...
Page 29: ...LOCATION OF SAFETY LABELS SAFETY SAFETY LABELS 2 3...
Page 159: ...SWITCHES 1 ECSS switch 2 Front working lamp switch OPERATION EXPLANATION OF COMPONENTS 3 91...
Page 302: ...Securing position Fixing angle A 61 B 53 C 33 D 38 TRANSPORTATION OPERATION 3 234...
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Page 397: ...Viewed from the rear side of the machine MAINTENANCE MAINTENANCE PROCEDURE 4 73...
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Page 403: ...SPECIFICATIONS 5 1...
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Page 423: ...REPLACEMENT PARTS 7 1...
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