TM 1-4920-446-13 & P
Electric motor - Replace (Contd)
Attach motor on mounting bracket using 4 bolts previously removed.
Remove cover plate on mounting bracket.
Position rubber spider between flexible coupling halves and slide motor coupling half against spider and tighten to
motor shaft. Install cover plate.
INSTALLATION - ELECTRIC MOTOR
Attach suitable lifting device to motor lift brackets and set motor and pump assembly in test stand.
Secure motor to frame using hardware previously removed.
Attach volume control extension shaft to pump.
While attaching flow indicator assembly, ensure spur gear mesh correctly.
Attach flow indicator assembly using 2 lower pump mounting bracket bolts.
Ensure hose/tube end fittings and pump fluid ports are clean, then connect hydraulic hoses/tubes to main and boost
Connect electrical wires inside motor connection box.
END OF TASK