USAfixTM - Repair Guide (RG) - Master Email RG
- Check for power to the solenoid valve
 Level of Difficulty - HIGH  Estimated Completion Time - 30 minutes
TASKI - SWINGO 750B

Tools Required
Tool 
Screwdriver-phillips
Volt meter (True RMS capable)

Parts Required


Step Procedure & Parts & Tools
1 LOCATE THE DRAIN HOSES ON THE BACK OF THE MACHINE

2 PULL TO REMOVE THE BLUE CAPPED HOSE FROM MACHINE. PLACE HOSE NEAR DRAIN AND REMOVE CAP

3 PULL TO REMOVE THE RED CAPPED HOSE FROM MACHINE. PLACE HOSE NEAR DRAIN AND REMOVE CAP

4 LOCATE YELLOW CAP ON SOLUTION FILTER

5 TURN CAP AND PULL TO REMOVE SOLUTION FILTER

6 REMOVE THE 2 SCREWS HOLDING SOLENOID VALVE ASSEMBLY TO MACHINE
Screwdriver-phillips

7 PULL THE SOLENOID VALVE ASSEMBLY THRU WALL OF MACHINE

8 PULL THE SOLENOID VALVE ASSEMBLY FROM UNDER THE MACHINE

9 LOCATE 2 BLACK WIRES ON SOLENOID VALVE. PULL WIRE CONNECTORS TO DISCONNECT THE WIRES

10 INSERT PROBES OF VOLT METER INTO THE 2 BLACK WIRES
Volt meter (True RMS capable)

11 TURN THE KEY TO THE ON POSITION

12 PRESS THE SOLUTION BUTTON ON THE CONTROL PANEL TO TURN THE SOLUTION ON

13 LOWER THE BRUSH DECK WITH THE FOOT PEDAL

14 HOLD ONTO THE HANDLE AND PULL THE METAL SWITCHING BOW TOWARDS THE HANDLE TO RUN BRUSHES

15 WITH BRUSHES RUNNING, CHECK THE READING ON THE VOLT METER. THE READING SHOULD BE 24 VOLTS OR NEG 24V (DOESN'T MATTER IF VOLT METER READS NEG 24V, JUST MEANS PROBES ARE SWITCHED)
Volt meter (True RMS capable)

16 REVERSE STEPS 5 THRU 9 TO RECONNECT THE WIRES AND REASSEMBLE THE SOLENOID VALVE AND SOLUTION FILTER. REFILL THE SOLUTION TANK IF NEEDED
Screwdriver-phillips