2-2. How to Replace an MFR-PSA
The following procedure shows how to replace an MFR-PSA.
1.
Unfasten to remove four fixing screws along the front panel and detach the front panel.
2.
Turn off the POWER1 power supply switch.
3.
Remove the screw.
4.
Stand the MFR-PSA handle upright.
5.
Grab the handle to pull out the POWER1 unit
while pushing the light-blue tab (circled) to
the left.
6.
Confirm that the MFR-PSA is facing correct
direction and firmly insert the unit.
7.
Lay down the MFR-PSA handle.
8.
Re-install the plate and screw detached in
Step 3.
9.
Turn on the POWER1 power supply switch.
10. Verify that the AC and DC LEDs on the
MFR-PSA light green.
11. Re-install the front panel.
POWER1 replacement is now complete.
Handle
(4)
72
Power supply unit 1
(3)
(2)
Tab
(9)