Nice HySecurity AdvanceDrive MX002064 Installation Instructions page 2

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Remove the Drive Arm Motor Mount Assembly brackets.
1. Using a 7/ 1 6-inch box end wrench, loosen and remove the two bolts and
washers that secure the pivot pins to the chassis bracket.
NOTE: It is easier to remove the upper drive arm motor mount first.
2. Turn the tabs on the pivot pins so they can be used as a handle.
3. Slide the pivot pins out of the chassis bracket while supporting the drive arm
motor mount assembly. Place the entire assembly on a level workspace.
NOTE: Two access holes exist on the backside of the SlideDriver. You can use
a punch and hammer if you need to break loose the pivot pins to slide the drive
wheel assembly out.
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Remove and Replace the Drive Wheels.
1. Using a ½-inch wrench or socket, loosen and remove the four Nylock nuts
that secure the retaining plate and drive wheel to the wheel hub.
2. Discard the drive wheels, retaining plate and lock nuts. New Nylock nuts and
a retaining plate are provided with the drive wheels.
3. Replace the new drive wheels and retaining plate onto the wheel hub. Secure
using the bolts and washers removed in step 2. Tighten to 40 ft-lbs.
4. Secure each drive wheel with the 4 lock nuts provided. Tighten to 25 ft-lbs.
CAUTION
Use a torque wrench set to 25 ft-lbs to tighten the drive wheel fasteners (4 lock nuts). Twenty-five
foot pounds is comparable to a ½ of a turn past snug. A torque wrench is the recommended tool.
Use a torque wrench set between 30 and 40 ft-lbs to tighten the hex head bolt that secures the
wheel hub to the motor mount. If the fasteners are not torqued properly, you will void the Limited
Warranty.
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Hex head bolt.
Secures drive wheels to
the motor axles.Re-use &
tighten to 40 ft-lbs.
Retaining plate
continued...,
Page 2
Remove the Drive Arm Motor Mounts from the Chassis
Upper Drive Arm
Motor Mount
Pivot Pin mount-
ing location
Chassis bracket
Remove/Replace the Drive Wheels
Wheel hub
Drive Wheels
Tighten to 25 ft-lbs
AdvanceDrive wheel
Drive Arm Pivot
Pins
Lower Drive Arm
Motor Mount
Hydraulic Hoses
P/N MX002064 MX001827 D0526 Rev A