Model OE-9
Installation, Operation and Maintenance
Page 7
Rev. 02/1208
A1151_MAGNUM.doc
20) Once cables are routed install the lower
cable trap devices sliding along the inside
edge of the column and under the sheave.
Fig 8
. Note (2) lower cable trap devices are
packaged in the hardware box included with
the lift.
Fig 8 – Cable Trap
S
YNCHRONIZER
C
ABLE
A
DJUSTMENT
This method requires adjusting the cable ends at
the power column only.
21) At the power side carriage adjust the Cable
from Above until the power column carriage
is 1/8” off its locking pawl.
NOTE: The Lower Cable should NOT be tight
before beginning this step.
22) Now adjust the Cable from Below until the
power column carriage contacts its locking
pawl. Grab the back of the locking pawl and
wobble it. Continue tightening until the lock
pawl is tight.
When the cables have been adjusted
properly, neither locking pawl will wobble by
hand
. (tighten the power column lower cable to
tighten the power column locking pawl or the
power column upper cable for the idler column
locking pawl.
23) Tighten the thin Jam Nuts against the Cable
Adjustment Nut.
P
OWER
U
NIT
& H
YDRAULIC
H
OSE
24) Mount Power Unit to power column as shown
in
Fig 9
. The mounting hardware, (4)
5/16”-18 hex nuts, are pre-installed on power
unit mounting bracket.
5/16"-18 HEX NUT
(4) REQUIRED
5/16"-18 HEX NUT
(4) REQUIRED
5/16"-18 HEX NUT
(4) REQUIRED
5/16"-18 HEX NUT
(4) REQUIRED
Fig 9 –
Power Unit Mounting
25) Attach hydraulic elbow fitting (
in hardware box
)
threading the 9/16-18 O-ring end to power
unit. See
Fig 10
. CAUTION not to damage
rubber O-ring.
BULKHEAD BRANCH TEE
MALE #6 (9/16-18)
SAE (JIC) 37° FLARE
(FACTORY INSTALLED)
BULKHEAD BRANCH TEE
MALE #6 (9/16-18)
SAE (JIC) 37° FLARE
(FACTORY INSTALLED)
BULKHEAD BRANCH TEE
MALE #6 (9/16-18)
SAE (JIC) 37° FLARE
(FACTORY INSTALLED)
BULKHEAD BRANCH TEE
MALE #6 (9/16-18)
SAE (JIC) 37° FLARE
(FACTORY INSTALLED)
Fig 10 –
Hydraulic Hose from Power Unit to
Power Column.
IMPORTANT – To insure proper hose fitting
seal without damage to the fitting follow this
procedure for each hose connection:
Screw
flared fitting on finger tight. Rotate flared fitting 1
1/2 hex flats (90 deg.). Back the flared fitting off
one full turn. Again tighten flared fitting finger
tight, then rotate flared fitting 1 1/2 hex flats (90
deg.).
26) Thread power unit hydraulic hose (22” lg
in
hardware box
) into elbow on power unit.