18
®
LOWE
R TO
®
LOWER TO LOCKS
B
C
A
D
A
Fig. 26 Detail
A Disconnect switch.
B Raise lift
C Lower lift.
D Lower lift to locks
24. Initial Start Up:
Turn disconnect to ON position from the master control panel, Fig. 26.
NOTE: For further operation instructions refer to the operation and
maintenance guide included with this literature package.
After installing arms and pins, install arm Restraint Gears as follows:
Install Restraint Gear onto arm clevis, as shown, Fig. 28. Ensure side
of gear marked TOP is facing upward, Fig. 28.
NOTE: TOP is stamped on top side of gear. You may need to pull up
on the pin-ring to allow enough room to install Restraint Gear.
Then, install the (3) 3/8"-16NC x 1-1/2" HHCS (12 total for all 4 arms)
and 3/8" Spring Lock washers into the gear and arm, Fig. 28. Torque
the Restraint Gear bolts to 30-34 ft.-lbs (46 N·m).
NOTE: To check operation of arm restraints, raise carriage 1” min.
from full down position. Pull up on pin-ring and adjust arms to desired
position. To engage restraint, let pin-ring down allowing gear teeth to
mesh together. It may be necessary to rotate arm slightly to engage
gear teeth.
NOTE: Pin & Ring, Spring, & Gear Block are all preassembled.
A Installation pinch point keep hands
above groove
NOTE: Once arm is installed in yoke, pull up actuator pin and
swing arm fully around, being sure that the Restraint Gear and
Gear Block always stay aligned. If they do not stay aligned,
remove restraint gear and install in the opposite position.
25. Arms & Restraints:
Before installing arms, raise carriages to a convenient height. Grease
swivel arm pins and holes with Lithium grease. Slide arm into yoke, Fig.
27. Install 1-3/4" diameter arm pin(s).
Fig. 27
Fig. 26
CAUTION
Summary of Contents for SPOA3TE 600 Series
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