Model EQ10
Installation, Operation and Maintenance
Page 7
Rev. 11/30/2020
EQ
10-IOM-Q.
doc
29)
Attach Mechanical Lock Release Cable
Assembly to each lock pawl. See
Fig 9.
Fig. 9 –
Lock Assembly
30) Secure Lock Release Cable at the top of each
column extension as shown in
Fig 10.
Lock
Release Cable should be routed on the opposite
side of the Overhead Beam as the Idler Hose to
prevent interference.
Fig. 10 – Lock Cable Routing
T
HE LOCK RELEASE CABLE ADJUSTMENT IS NOT
COMPLETE UNTIL THE LIFT HAS BEEN LOWERED AND
“
FINAL ADJUSTMENTS
”
HAVE BEEN MADE
.
A
RM
I
NSTALLATION
31) Lubricate the arm pin or carriage arm pin hole
with “anti-seize” and install the arms as shown in
Fig 11
. Once the set screw is finger tight against
the arm pin, tighten 1/4 turn with hex key.
Fig. 11 –
Arm Install
32) Ensure that the arm restraint gears engage and
disengage properly. Arm restraints should
disengage when lift is fully lowered. If any
binding occurs, ensure that the large gear
mounted to the arm has been factory installed
tight against the arm pin.
33) Extend the footpad to both extents and apply
anti-seize to the three retaining rings and where
the double screw makes contact with the base of
the footpad.
34) Ensure arm stop hardware is present and
adequately tightened so that spring lock washer
is fully compressed for each arm. Slide all the
arms out so they are fully extended making sure
that the male is retained in the female.
35) Check arm stop engagement by fully extending
each arm. Properly installed arm stop hardware
will prevent arm from becoming over- extended
and possibly disassembled.
Loose or missing arm stop
hardware may result in personal
injury and/or property damage.
E
LECTRICAL
36) Refer to
Fig 13 Wiring Diagram
for all steps
under this heading.
Single Phase
37) Connect the Overhead Limit Switch Cord to
Power Unit as shown.
38) Connect Power Unit to suitable electrical source
as shown.
Three Phase
39) Power unit is factory wired for 240 volts. Refer
to wiring diagram or motor plate for optional
voltages.
40)
Connect Contactor Enclosure to column.
Mounting hardware should be centered on the
column side to side to avoid the path of the slide
blocks.
41)
Connect Overhead Limit Switch Cord to
Contactor as shown.
42) Connect Contactor to Power unit as shown.
Connect Contactor to suitable electrical source
as shown.
WARNING
