Model OE-9
Installation, Operation and Maintenance
Page 6
Rev. 02/1208
A1151_MAGNUM.doc
15) Assemble the sheaves, spacers and washers
onto the sheave pin as shown in
Fig 5
. Set in
cradle with all assembly parts between the
two plates.
Fig 5 –
Sheave Assembly
L
OCKING
P
AWL
16) Install Power Column locking pawl and lock
release clevis with 5/8” diameter x 1 1/2” lg
shoulder bolt and 1/2”-13 nylon lock nut,
Fig. 6.
Attach 3/8” O.D. extension spring to
upper hole in locking pawl and other end to
hole in bracket welded to column.
Fig 6 –
Locking Pawl Assembly
17) Attach ½” O.D. extension spring to hole
located on bottom side of Idler Column lock
pawl and install using 5/8” shoulder bolt and
lock nut,
Fig 6.
Attach 3/8” O.D. spring the
same as Power side.
S
YNCHRONIZER
C
ABLES
18) Manually raise the carriages approximately
32 inches to gain access to the cable-tie-off
tabs located on the carriage ladder. Insure
that the top of the hydraulic cylinder is out of
the way but still retained in the opening of the
top plate of the carriage as shown in
Fig 7a
.
19)
Note the cable trap device on the top
sheaves, remove the 3/8 bolt and
reassembly at each location after routing the
cable.
Fig 8
. Route synchronizing cables
using
Fig 7a
and attach ends to cable-tie-off
tabs using
Fig’s 7b & 7c
.
Fig 7a –
Cable Routing
Fig 7b –
Attaching Cable from Below
Fig 7c –
Attaching Cable from Above