MAHLE RTI MCX-1 (Rev A) - Manual (Page 12)

Page 11
ON
L O WER RA DIA TOR & O VER FL OW ON
ON
EXC HAN GE C OO LANT FILL RA DIA T OR & O VER F LO W OFF
ON
EM PT Y WAS T E T ANK OFF
OFF
ON
WA STE EM PTY
DRA IN
FILL
OFF
OFF BLA CK
OFF
BLAC K
GREE N
OFF GRE EN
BLA CK
OFF
WA
STE
EM
PTY
EXC HAN GE C OO LAN T FILL RAD IATO R & O VER FLO W
EMP TY W AST E TA NK
OFF
FILL
DRA
IN
OFF
ON
ON
ON
ON
OFF
BLA CK
ON
OFF
BLA CK
BLA CK
GRE EN
OFF
GRE EN
OFF
LOW ER R ADIA TOR & O VER FLO W
Black Hose
New Coolant Tank
Wand
(Small)
Step
Adapter
Green Hose
Green Hose
CHANGING COOLANT TYPE
The MCX-1 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-1 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 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
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.