148
Disassembly
P/N: SM-ACP215-01-EN(AB)
Haemonetics
®
ACP-215
®
Service Manual
Power Supply Assembly
Power Supply
1. Remove the front and rear panels.
2. Disconnect the connectors from the centrifuge motor controller PCB.
3. Disconnect the connectors from the ADD valve PCB and the backplane
PCB.
4. Disconnect the connector, and the air tank quick disconnect, from the top
deck distribution PCB.
5. Unplug the L (brown) and N (blue) AC power lines from the line side of
the line conditioner.
6. Remove the ground wire from grounding terminal on the inside of the
cabinet
7. Remove (1) Phillips head screw securing the top deck distribution PCB
to the power supply assembly bracket.
8. Remove the (2) Phillips head screws securing the power supply cage to
the cabinet.
9. Remove the solutions pump to give the line conditioner clearance. See
“Solution and Blood Pump Assembly” on page 136
10.Pull the power supply cage out of the rear cabinet cavity by lifting the rear
edge and pulling the front edge away from the plastic edge clips on the
cabinet base.
11.Remove the (4) Phillips head screws securing the top shelf to the power
supply top cage.
12.Remove the (8) Phillips head screws securing the power supply top cage
to the power supply frame.
13.Remove the (4) Phillips head screws securing the power supply to the
bottom cage. (Access from the bottom of the cage)
14.Unplug the ground and the L (brown) and N (blue) AC power lines on the
power supply PCB.
15.Lift the power supply away from the power supply frame.
Centrifuge
Motor
Controller PCB
1. Remove the front panel.
2. Disconnect the connectors from the centrifuge motor controller PCB.
3. Remove the (4) Phillips head screws securing the centrifuge motor
controller PCB to the power supply cage.
