Use (4)5/16"-18NC
x1-1/2" lg. Flanged
Locking HHCS
and Nuts
Push nuts hold bolts to brackets.
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Fill Breather Cap
Fig. 8a
Overhead
Hose
Branch Tee
Crimped Hose
Sleeve (Typical)
Power Unit
(Short) Hose
Fig. 8b
Adapter & Hose Installation (see Fig. 9a)
1. Install Pc. (2) with metal hose clamps, on power unit
column side connecting it to the cylinder (1) first.
2. Install Pc. (3) with plastic hose clamps starting at
opposite column cylinder (1) and working toward the
power unit column. All excess hose should be at bends
& inside overhead assembly.
3. Install Pc. (4) into power unit.
4. Connect Pc. (2) & Pc. (3) to Tee (4).
NOTE: Route Power Unit hose inside columns using slots
provided at column base, Fig. 9b. Route Overhead Hose in
column channel on outside of column, Fig. 9b. Overhead
hose goes over top end of overhead assembly, Fig. 11a.
11. Equalizing Cables
A) Refer to Fig. 10a for the general cable arrangement.
First, run a cable end up through the small hole in the
lower tie-off plate. Fig. 10b.
B) Push the cable up until the stud is out of the carriage
top opening.
C) Run a nylon insert locknut onto the cable stud so 1/2"
(13mm) of the stud extends out of the locknut.
D) Pull the cable back down. Fig. 10b
E) Run cable around the lower sheave, then up and
around overhead sheave and across and down to the
opposite carriage. Fig. 10a.
F) Fasten the cable end to the carriage upper tie-off
bracket. Tighten the locknut enough to apply light
tension to the cable.
G) Repeat procedure for the second cable. Complete lift
assembly. Adjust the tension of both cables during the
final adjustments.
10