MAHLE RTI VCX-4 - Manual (Page 11)

Page 10
AFTER EVERY PROCEDURE
TURN ALL VALVES TO HOME
HOME
FILL NEW TANK
EMPTY NEW TANK
EMPTY WASTE TANK
EMPTY WASTE TANK
(PRESSURE)
TOP OFF
EMPTY NEW TANK
EMPTY RADIATOR
(VACUUM)
EMPTY RADIATOR
FILL NEW TANK
TOP OFF
EMPTY NEW TANK
FILL RADIATOR
FILL NEW TANK
HOME
TOP OFF
VACUUM GAUGE
HOME
ON
HOME
HOME
ON
HOME
ON
NEW 2
NEW 1
NEW 3
SELECT NEW COOLANT SOURCE
TURN ONE VALVE ON TO
VCX- 4
Top Off
1. Turn all panel valves to the Home position.
2. Connect shop air to VCX Shop Air
Coupler.
3. Turn the Cone Adapter Valve to the
closed position.
4. Turn the appropriate New Tank Valve to
fill from the corresponding tank. Note
that New Tank 1 is used in the
illustration shown.
5. Turn all panel valves to the Top Off
position as shown in the illustration. This
orientation can also be obtained by
positioning the panel valves toward the
blue highlights closest to each valve.
6. Open the Cone Adapter Valve to fill the
radiator and overflow to the proper
levels.
7. Turn all valves to the Home position.
8. Close the Cone Adapter valve when
done.
9. Replace radiator and overflow caps.
Flush Radiator
1. The New Coolant Tank needs to be filled with water. See Empty Waste Tank and Fill New Tank
procedures.
2. The Empty Radiator function must be run to completion.
3. Run the Fill Radiator procedure.
4. The Empty Radiator function must be run again to extract all of the water inside the cooling system.
5. Repeat steps 3 and 4 until the desired results are achieved. Once completed new coolant needs to
be added to the vehicle system.