Emptying the waste tank – MAHLE RTI MCX-2HD User Manual
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Page 16
Do not leave the MCX-2HD unattended while emptying the waste tank.
The pump will be destroyed if allowed to run for more than one minute after the
waste tank is empty.
Bulk Waste Container
FILL
RAD
IATO
R
& O
VER
FLO
W
LOW
ER R
ADIA
TOR
& O
VER
FLO
W
TES
T
EM
PTY
W
AST
E TA
NK
OFF
EM
PTY
WA
STE
TAN
K
OFF
EXC
HAN
GE C
OO
LAN
T
EXC
HAN
GE C
OOL
ANT
OR
FILL
RA
DIA
TOR
& O
VER
FLO
W
OFF
Black Hose
SYS
TEM
VA
CUU
M
SYS
TEM
PRE
SSU
RE
& O
VER
FLO
W
LOW
ER R
ADIA
TOR
Green Hose
FILL
RA
DIA
TOR
& O
VER
FLO
W
EXC
HAN
GE C
OO
LAN
T O
R
EM
PTY
WA
STE
TAN
K
& O
VER
FLO
W
LOW
ER R
ADIA
TOR
EM
PTY
WA
STE
TAN
K
TES
T
EXC
HAN
GE C
OO
LAN
T
& O
VER
FLO
W
FILL
RA
DIA
TOR
OFF
OFF
SYS
TEM
PR
ESS
URE
SYS
TEM
VA
CUU
M
OFF
LOW
ER R
ADIA
TOR
& O
VER
FLO
W
EMPTYING THE WASTE TANK
The Waste Tank can be emptied two different ways.
A. The Waste Tank can be removed from the MCX-2HD and transported to the
area where it is to be emptied. A quick connect coupler is installed on the black
hose to make this disconnection quick and clean.
B. The MCX-2HD can be used to pump the waste coolant directly from the Waste
Tank into another waste collection tank. A 12 volt battery will be required to
power the MCX-2HD.
1. Install the Wand on the black hose.
2. Turn the control valve to EMPTY WASTE TANK.
3. Press the top of the EMPTY WASTE TANK selector switch to start the pump.
4. Hold the Wand over the Bulk Waste Container and open the valve.
5. Waste coolant will be pumped directly from the MCX-2HD Waste Tank into the
Bulk Waste Container.
6. Close the valve on the Wand when done.
7. Press the bottom of the EMPTY WASTE TANK selector switch to stop the
pump.