Equalizer Systems El Pac 1 Operation, Troubleshooting & Warranty Manual page 8

INSTALLATION of EL PAC 2
The El Pac 2 is designed to mount on either side of the Binkley 2-speed
jack leg. The suggested mounting style is on the driver's side of the
existing jack leg. This will allow the factory crank and handle to attach to
the El Pac 2 override output shaft. When using the manual crank as a
back up, it is recommended to remove the wires from the gear box prior
to hand cranking. This will allow easier cranking of the jack. When
attaching your factory crank shaft to the override out put shaft, use the
supplied bushing (part # 1961E). The El Pac 2 has a maximum lifting
capacity of 6,500 lbs. of front jack weight. In 2011 the Binkley jack gear
box was changed by the manufacturer. The older jacks are identified by a
1 ½" diameter x 1" long collar on the gear box around the input shaft.
The newer version does not have this collar. The installation is slightly
different between the two versions. Please look at the illustrations for
each version to determine which you have.
Warning: Remove the factory crank handle from the end of the
crank rod. Damage may occur to the trailer or persons if the handle
Installation on Driver's Side of Jack Leg (older style Binkley)
1. Decide which side of the jack leg the El Pac 2 will mount. This
unit requires 7" of width clearance from the Binkley gearbox for
mounting.
2. Pull jack input shaft out into low (easy to turn) gear. Cut jack
input shaft (if needed) so that 1 1/8" of the shaft remains.
3. Slide the mounting bracket over the shaft boss and tap into place.
Secure the setscrews. It may be necessary to tack weld the
bracket in place to keep the bracket from rotating on the Binkley
gear box during operation.
4. Slide the El Pac 2 gearbox onto the shaft.
5. Attach the El Pac 2 to the bracket using the (4) supplied ¼" x ¾"
bolts and lock washers.
(Binkley Two-Speed Jacks)
is left in place.
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