MAHLE RTI MCX-2HD - Manual (Page 6)

Page 5
LOW
ER R
ADIA
TOR
& O
VER
FLO
W EM
PTY
WA
STE
TA
NK
OFF
OFF
OFF
TES
T
SYS
TEM
VA
CUU
M
SYS
TEM
PR
ESS
URE
FILL
RA
DIA
TOR
& O
VER
FLO
W
EXC
HAN
GE C
OO
LAN
T
& O
VER
FLO
W
LOW
ER R
ADIA
TOR
EXC
HAN
GE C
OO
LAN
T O
R
FILL
RA
DIA
TOR
& O
VER
FLO
W
EM
PTY
WA
STE
TA
NK
CONNECTION TO POWER
The MCX-2HD control panel is illustrated above. Note that the bottom of all three
selector switches has been pressed which turns all functions off. Make sure all
switches are off before connecting the battery cable clips to the battery of the
vehicle.
WARNING: Handle battery connection cable with extreme caution. Batteries
generate explosive gases during normal operation. Working in
the vicinity of a lead-acid or other automotive battery is
dangerous. Wear eye protection. Never smoke or allow a spark or
flame in the vicinity of the battery. Do not connect the black
power clip to the negative post of the battery to avoid a spark.
1. Verify that all switches are in the off position.
2. Connect the red power clip to the “+” (positive) post of the vehicle battery. The
battery must be 12 volt.
3. Connect black power clip to an engine ground (not the negative post of the
battery).