Priming Solution Pump with Rinse Tank to Fill When Nurse Tank Fluid Level Even or Below Sprayer Pump

NOTE: Sprayer pump may not pull solution into solution tank if fluid level in nurse tank is below solution pump on machine.

1. Fill rinse tank (A) with clean water. (See Filling Rinse Tank Using Left-Hand Rinse Fill in this section.)

2. Operate engine at low idle.

3. Turn off solution pump switch (B).


A-Rinse Tank
B-Solution Pump Switch

N42167NA
N67620

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N67621


A-QUIK-FILL valve
B-Cap


C-Suction Valve
D-Pressure Valve


E-Bypass Valve


F-Remote Solution Pump Switch

causym CAUTION: QUIK-FILL valve (A) can contain hazardous materials which can poison causing serious injury or death to you or others. Before removing QUIK-FILL cap, make sure QUIK-FILL valve is turned off.

4. Verify QUIK-FILL valve closed.

5. Open lock levers and remove cap (B).

6. Connect nurse tank fill hose to QUIK-FILL adapter and close lock levers.

7. Turn suction valve (C) to "RINSE " position momentarily to prime pump.

8. Turn pressure valve (D) to "BYPASS" position.

9. Turn bypass valve (E) to "BYPASS" position.

10. Move remote solution pump switch (F) to "LOAD" position.

NOTE: When using remote solution pump switch (F), pump is designed to come up to operating speed slowly. Engine speed will automatically increase to 1800 rpm.

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11. Close strainer shut-off valve (A) when filling sprayer using nurse system pump to avoid air being forced into boom.

12. Open QUIK-FILL valve.

13. Draw water from rinse tank for approximately 5 to 10 seconds.

14. With solution pump running, turn suction valve to "SOLUTION TANK" position.


A-Strainer Shut-Off Valve

N73111

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N67622


A-QUIK-FILL Valve
B-Remote Solution Pump Switch


C-Pressure Valve


D-Bypass Valve


E-Cap

IMPORTANT: Failure to perform the following steps in order can create pressure spikes in the solution system that may cause pressure transducer failure and other component damage.

15. After solution tank has filled, close QUIK-FILL valve (A).

16. Move remote solution pump switch (B) to "SPRAY" position.

17. Turn pressure valve (C) to "SPRAY" position.

18. Turn bypass valve (D) to "NORMAL" position.

19. Remove fill hose from QUIK-FILL adapter and replace cap (E).

20. Open strainer shut-off valve.

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