Nabrico DF-1 N Series, Owner'S Manual

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INSTRUCTION MANUAL
TSUBAKI TSUBAKI TSUBAKI TSUBAKI EEEE&M &M &M &M CO. CO. CO. CO.
ＷＡＲＮＩＮＧ ＷＡＲＮＩＮＧ ＷＡＲＮＩＮＧ ＷＡＲＮＩＮＧ
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         
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         
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        
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
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  
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  
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ＣＡＵＴＩＯＮ
ＣＡＵＴＩＯＮ ＣＡＵＴＩＯＮ
ＣＡＵＴＩＯＮ
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SHOCK RELAY SHOCK RELAY SHOCK RELAY SHOCK RELAY
TSB TSB TSB TSBS SS SA AA A Series Series Series Series
E E E EH H H HF F F FS S S SA A A A05 05 05 05....0601 0601 0601 0601- -- -4 44 4
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20
20 20
201
11
13
33
3....1
11
12
22
2.... 1
1 1
1
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NABRICO DF-1 N ELECTRIC WINCH Owner’s Manual
OM-DF1-021-A
2.1 OPERATING THE WINCH
2.1.1 Powered Operation
2.1.1.1
To reel the wire rope onto the winch drum, depress and hold the “IN” button located on the
control box or remote operator station. Make certain that the locking pawl is disengaged by
rotating the locking pawl handle to the up position and inserting the T handle locking pin to
secure in place (see fig. #3a).
2.1.1.2 Observe the wire rope as it winds onto the winch drum. If it becomes loose, uneven or
overlapped, stop the operation and rewind before continuing. Continued operation with
undesirable wire rope lay can damage the rope and shorten its life.
2.1.1.3
To reel the wire rope off the winch drum, depress and hold the “OUT” button located on the
control box or remote operator station. Some tension should be kept on the wire rope during
unreeling to minimize rope fouling on the drum.
2.1.1.4 To stop the wire rope, release the “IN” or “OUT” button; this will automatically engage the
electric brake located on the winch motor. As with any electric brake, there is a slight delay
(approx. 0.03 seconds) between the “IN” or “OUT” button release and brake set.
2.1.1.5
After the winch is stopped and the brake is set, the locking pawl handle can be rotated down
so the locking pawl is free to engage thus dogging the winch down (see fig. #3b).
NOTICE
Breaking in the winch occurs during the first 30 to 60 minutes. During break-in, mating surfaces
become polished and clearances increase. This is desirable for efficient operation of the bearings
and gears.
CAUTION
Length of winch operation should not exceed the 15 minute duty cycle rating.
FIGURE #3 - LOCKING PAWL DISENGAGE/ENGAGE