below. When you install a connector, identify the connector type first. Obey the
type-specific instructions carefully.
Reserve these materials and tools at hand:
• LOCTITE 2700 threadlocker
• Torque wrench (size depends on the connector size)
• For the type B connector: adjustable pliers
Type A
Type B
WARNING!
Do the electrical safety precautions steps before you do work on the drive.
Refer to the drive safety instructions. If you are not a qualified electrical
professional, do not do work on the drive. If you ignore safety instructions,
injury or death, or damage to the equipment can occur.
Installation procedure:
1. If the union nut has no sealing ring (o-ring), apply the threadlocker to the threads
of the union nut. Always add the threadlocker onto the outer thread. This prevents
the threadlocker from entering the circuit.
2. Put the union nut carefully onto the threads and start to screw it in by hand.
Tighten it to the torque specified in the table below with a torque wrench. Wipe
out extra threadlocker.
Torque for type B connectorTorque for type A connector
20 N·m30 N·m
Maintenance 91