2-10
PCS2 Service Manual
3. Disconnect P608 for the Saline Valve, P609 for the Plasma Valve,
and/or P611 for the Donor Valve.
4. Using 11/16" wrench (or equivalent), remove (2) #8-32 nuts securing
the valve to the cabinet top deck.
5. Pull valve down through the top deck.
Note:
The pinch valves’ harnesses may be tie-wrapped together. The tie-
wraps will need to be cut if the valve is to be removed.
Pinch Valve Reassembly Notes
1. Lightly lubricate the inside surface of the pinch valve gasket with
silicone vacuum grease.
2. Install the gasket into the cabinet with the ridged lip facing up.
3. Slide the pinch valve into the gasket and mount into place.
4. Wipe excess grease from the pinch valve.
5. The three pinch valves are identical. Be sure to install the electrical
connector in the proper location on the top deck distribution board.
P608 is the Saline Valve, P609 is the Plasma Valve, and P611 is the
Donor Valve.
AC/Blood Pump Assembly
1. Remove the rear panel. (See page 2-2.)
2. Disconnect P614 and P615 for the AC Pump, or P616 and P617 for
the Blood Pump from the top deck distribution board.
3. Remove the (4) Phillips screws securing the pump assembly to the top
deck.
4. Partially pull the pump assembly out of the top deck, and remove the
(1) Phillips head screw securing the ground wire to the pump motor.
AC/Blood Pump Reassembly Notes
1. When placing the pump back into the top deck, assure the gasket is
between the top deck and the pump.
2. Ensure that the ground wire is reattached.
Rotor
1. Using a 5/32" hex wrench, remove the (1) #10-32 socket head screw
securing the pump rotor to the pump shaft.
2. Pull the rotor out of the pump housing.
Note:
If the rotor cannot be removed easily, contact the Haemonetics Hot
Line. Serious damage may occur to the pump assembly if too much
force is used.
