Decontamination - MAHLE VCX-32HD Operation Manual

en | 12 | VCX-32HD | Operation

6.7 Decontamination

1. Remove coolant filter cartridge from filter bowl.
2. Reinstall bowl.
3. Connect pickup tube/standpipe (P/N: 370 80283 00)
to the drain/fill hose.
4. Place pickup/standpipe in an approved waste
container.
5. Connect air supply.
6. Flip FILL SWITCH to ON.
7. Open the FLOW CONTROL VALVE.
8. The contaminated coolant will flow into the waste
container.
9. When the flow stops, the VCX-32HD tank will be
empty.
10. Flip FILL SWITCH to OFF. Close FLOW CONTROL
VALVE.
11. Add the appropriate amount of water along with
coolant flush to a bucket/container and mix the
solution. If coolant flush is not available, use 3-4
ounces of a low foaming liquid detergent.
12. Place pickup/standpipe in the bucket of solution.
13. Flip the DRAIN SWITCH to ON.
14. Open both FLOW CONTROL and the DRAIN
CONTROL VALVE.
15. VCX-32HD will pull the solution throughout all the
lines and valves decontaminating as it flows.
16. Once all the fluid has been introduced into the
machine allow the machine to run for 1 minute. This
will clean the tank as air will be introduced into the
tank from the bottom.
17. Close both FLOW CONTROL and the DRAIN
CONTROL VALVE.
18. Place the pickup/standpipe in an approved waste
container.
19. Flip the FILL SWITCH to ON. Open FLOW
CONTROL VALVE. When the flow stops, flip FILL
SWTICH to OFF. Close FLOW CONTROL VALVE.
20. Add the appropriate of clean water to a bucket and
place the pickup/stand pipe into the bucket.
21. Flip the DRAIN switch to ON. Open both FLOW
CONTROL and the DRAIN CONTROL VALVE.
22. Once the appropriate of water have been introduced
into the machine allow the machine to run for 1
minute. This will rinse the tank. Flip the DRAIN
SWITCH to OFF
23. Close the DRAIN CONTROL VALVE.
24. Place the pickup/standpipe in an approved waste
container.
25. Flip the DRAIN SWITCH to ON. Open the FLOW
CONTROL VALVE. This will rinse the fill circuit.
26. When the flow stops flip the fill switch to OFF. Close
the FLOW CONTROL VALVE.
27. Check for foam and contamination in container.
28. Repeat rinse cycle until there is no foam or
contamination in rinse container. Repeat solution
flush if needed.
29. Replace coolant filter cartridge; P/N: 026 80725 00.