LOCATION OF PROBE AND PRESSURE SWITCH
The probe must be mounted between the range hood damper
and the wall cap, roof cap, in-line blower or external blower.
make sure the hood damper operation is not affected.
IN-LINE
DAMPER
HOOD
FLUE
TYPICAL INSTALLATION WITH
INTERNAL BLOWER AND ROOF VENT
IN-LINE
DAMPER
PRESSURE
HOOD
SWITCH
FLUE
TYPICAL INSTALLATION WITH
INTERNAL BLOWER AND WALL VENT
KITCHEN
CABINET
PRESSURE
SWITCH
TYPICAL INSTALLATION WITH
INTERNAL BLOWER AND HORIZONTAL
DUCTING w/ WALL VENT
ROOF CAP
w/DAMPER
EXHAUST
DUCT
PRESSURE
SWITCH
PROBE
RANGE
HOOD
WALL CAP
w/DAMPER
EXHAUST
DUCT
PROBE
RANGE
HOOD
TUBING
PROBE
WALL CAP
w/DAMPER
RANGE
HOOD
MODELS MD6TU • MD8TU • MD10TU
The pressure switch should be mounted so it is accessible for
away from the probe. If longer tubing is required then what is
the illustrations below for possible installation scenarios.
INLINE
BLOWER
HOOD
FLUE
TYPICAL INSTALLATION WITH INLINE BLOWER
HOOD
FLUE
TYPICAL INSTALLATION
WITH EXTERIOR BLOWER
Page 5
ROOF CAP
w/DAMPER
EXHAUST
DUCT
PRESSURE
SWITCH
PROBE
RANGE
HOOD
EXTERIOR
BLOWER
EXHAUST
DUCT
PRESSURE
SWITCH
PROBE
RANGE
HOOD