SERVICE MANUAL
RECIRCULATION PUMP
Warning
Dangerous Voltage
[1] Disconnect the main power.
[2] Disconnect the water supply to the PROCESSOR.
[3] Remove:
• TOP COVER
• 2 SIDE PANELS
[4] Drain the 3 TANKS.
[5] Install PINCH CLAMPS on the TUBING to the RECIRCULATION PUMP to prevent leakage of solution.
[6] Disconnect the TUBING to the RECIRCULATION PUMP.
[7] Remove:
• MOUNTING SCREWS
• RECIRCULATION PUMP
• MOTOR LEADS (not visible in figure)
[8] Install:
• new RECIRCULATION PUMP
• MOTOR LEADS (not visible in figure)
• MOUNTING SCREWS
[9] Connect the TUBING to the RECIRCULATION PUMP.
[10] Connect the water supply.
[11] Remove the PINCH CLAMPS from the TUBING.
[12] Fill the 3 TANKS with water.
Warning
Dangerous Voltage
[13] Connect the main power.
40
RECIRCULATION PUMP
MOUNTING
SCREW
12JAN99 – 7C8772
H172_1055BCA
H172_1055BA