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SECTION 8—MAINTENANCE
Reliant 440 34 Part No 1141431
Replacing Electric Actuator
ƽ WARNING
This procedure MUST be performed by a qualified technician.
NOTE: For this procedure, refer to FIGURE 8.1 on page 35.
1. Disconnect the actuator power cord from the bottom of the control box.
2. Remove the bottom locknut, the two bottom washers, and the bottom mounting screw
that secure the electric actuator to the mast mounting bracket.
3. Remove the two plastic caps (not shown in drawing) covering the top locknut and the
top mounting screw.
ƽ WARNING
Rest the lift arm on your shoulder when removing the electric actuator to prevent it
from swinging loose and causing injury or damage.
4. Rest the lift arm on your shoulder and remove the top locknut, top mounting screw,
and the two top washers from the lift arm mounting bracket.
5. Remove the electric actuator.
6. Reverse STEPS 1-5 for installation.
ƽ WARNING
DO NOT overtighten the mounting hardware to prevent damaging the mounting
brackets.