
53
ASSEMBLING INSTRUCTIONS - ELECTRIC QUICK-DISCONNECT HITCH (UP TO 2017)
STEP 5
Bolt the slotted link (item 1) to the hitch square lock pin
(item 2) with one 3/8” x 1-1/4” Ig hex. bolt (item 3) and
two 3/8” nuts (item 4) on each side of the lock pin eye
(item 5). Leave a clearance between the bolt head and
nut as shown to give free motion to the slotted link (item
1).
2
1
4
3
5
Leave
small
clearance
Figure 57
STEP 6
Connect the accessory wire (item 1) on the motor plug
and secure it with a nylon tie-wrap (item 2). Turn the
switch key ”ON” just enough to allow the motor to cycle
once. The motor being at the start position, adjust the
cam (item 3) by aligning it with the slotted link (item 6).
Tighten the flange nut (item 4). Tighten the three bolts
(item 5) on the motor. Torque flange nut (item 4) to (180
to 200 lbs-in) (20 to 23 N-m).
6
5
3
4
2
1
Figure 58
STEP 7
Before installing the guard, turn the key to carry out a
test, check again if the cam pivot is well centered in the
lower slot. Make sure lock moves sufficiently to unhitch
(item 1). Also make sure the lock reaches the bottom
of the hitch (item 2). Move the motor for the final ad-
justment by loosening and tightening its three bolts and
sliding it in the slot.
2
1
Figure 59
STEP 8
Unhook the chain from the hitch safety pin (item 1) and
attach it (item 5) to the guard (item 2) as shown. Install
the guard with two 5/16” x 3/4” Ig. flange bolts (item 3).
Tighten all bolts securely.
NOTE
: Keep area under the guard clean to allow free
motion of the cam.
DANGER: For road transportation and on hilly
working area, lock with the safety pin (item 4) to
avoid any hazardous unhooking.
2
5
3
4
1
1
Figure 60
Leave
small
clearance
Manual
No
. F4117E987E V1.1
Содержание F41
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