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P O W E R I N G T E C H N O L O G Y
Document No. M00035-MAN rev. 3a
aspiro1u_m35-man-rev3a-0417.indd
7.2 Rectifier Replacement
NOTE
Rectifiers can be hot-swapped.
7.2.1 XR04.48 / XR08.48 Replacement
To replace an XR04.48 or XR08.48 rectifier, follow the steps below:
1.
Loosen the screw on the rectifier front panel using a screwdriver, Figure 7-3 (1).
2. Push the release spring to the right and at the same time pull the handle to remove the
rectifier from the slot, Figure 7-3 (2).
3. Replace the module and fasten the screw.
Release spring
Handle
1
2
2
Figure 7-3 Replacing an XR04.48 or XR08.48 Rectifier
7.2.2 XPGe12.48 Replacement
1.
Insert a flat screwdriver into the rectangular opening next to the left handle to unlock it,
Figure 7-4 (1).
2.
Once unlocked, pull both handles down and remove the rectifier from the slot, Figure
7-4 (2).
3.
Replace rectifier. Make sure that the rectifier handle is in OPEN position (forms 35-40°
angle with rectifier body) before XPGe12.48 is fully inserted in the slot.
4.
Push both handles upwards until the left handle locks the rectifier into the correct position.
