2. MAJOR UNIT REPLACEMENT
EO18-33018
(Revision Date: May 21, 2007)
2.10 Replacing the PS Unit and Reactor
2-21
5) Disconnect the PSU harness from CN4 on the PS unit.
6) Disconnect the harnesses from CN1 on the PS unit. For the QP and CN models, disconnect the
harness from CN2, too.
7) Remove the two SMW-4x8 screws to detach the PS unit from the PSU base.
8) Remove the SMW-4x8 screws to detach the reactor from the PSU base. (QP and CN models)
B
A
B
A
CN1
PS Unit
PSU Base
Reactor (QP and CN models)
SMW-4x8 Screw
CN2
SMW-4x8 Screw
Inlet Harness
Reactor Harness
PSU Harness
CN4
PS Unit
