MAHLE RTI MCX-2 (Rev A) - Manual (Page 14)

Page 13
ON
SYS
TEM
OFF
SYS
TEM
PR
ESS
URE
Green Hose
New Coolant Tank
(Small)
Step
Adapter
SYS TEM
OF F
ON
SYS TEM VA CUU M
ON
EM PTY WAS TE
FILL
OFF
ON
TES T FILL
SYS TEM PR ESS URE
OFF
SYS TEM DRA IN
Green Hose
Black Hose
SYS
TEM
DRA
IN
Wand
OFF
ON
OFF
TES
T
FILL
ON
EM
PTY WA
STE
FILL
SYS
TEM
VA
CUU
M
CHANGING COOLANT TYPE
The MCX-2 has a means for easily using different types of coolants. A special feature
is the clearing process which purges coolant from the hoses and pumps prior to
changing the new coolant tank. The MCX-2 must be connected to a battery during this
procedure.
1. Slide the New Coolant Tank to the rear and sit it on the floor.
2. Disconnect the green hose from the tank.
3. Close the valve on one of the Step Adapters and install on the green hose
disconnected from the New Coolant Tank.
4. Close the valve and install the Wand on the long green hose.
5. Press the top of the FILL SYSTEM selector switch to start the pump.
6. Insert the end of the Wand in the fill port on the New Coolant Tank. Open the
valve on the Wand and then open the valve on the Step Adapter. All coolant in
the hoses and pump will be emptied into the New Coolant Tank.
7. Close the valve on the Wand and Step Adapter. Press the bottom of the FILL
SYSTEM selector switch to turn off the pump.
8. Remove the Step Adapter from the green hose and connect a New Coolant
Tank with a different type of coolant.