Hitachi Advanced Server HA820 G2 User Guide 69
4. Attach the -48 V wire and the return wire to the connectors as marked and tighten to 0.98 N m (8.68
lb-in) of torque.
5. Attach the ground (earthed) wire to the ground screw and tighten to 1.47 N m (13 lb-in) of torque.
6. Replace the clear plastic cover on the -48 V and return connectors.
7. Secure the power cord, wires, and/or cables in the strain relief strap attached to the power supply
handle:
a. Unwrap the strain relief strap from the power supply handle.
CAUTION:
Avoid tight bend radii to prevent damaging the internal wires of a power cord or a server
cable. Never bend power cords and server cables tight enough to cause a crease in the sheathing.
b. Secure the wires and cables with the strain relief strap. Roll the extra length of the strap around the
power supply handle.