Zephyr ARC Serie Guide D'utilisation, D'entretien Et D'installation page 54

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.
Mount the probe as close to the hood outlet as possible but
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
PROBE
TYPICAL INSTALLATION WITH
INTERNAL BLOWER AND WALL VENT
KITCHEN
CABINET
PRESSURE
SWITCH
TYPICAL INSTALLATION WITH
INTERNAL BLOWER AND HORIZONTAL
DUCTING w/ WALL VENT
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ROOF CAP
w/DAMPER
EXHAUST
DUCT
PRESSURE
SWITCH
PROBE
RANGE
HOOD
WALL CAP
w/DAMPER
EXHAUST
DUCT
RANGE
HOOD
TUBING
PROBE
WALL CAP
w/DAMPER
RANGE
HOOD
MODELS MUA006A • MUA008A • MUA010A
The pressure switch should be mounted so it is accessible for
any future service. The switch can mounted no more then 72"
away from the probe. If longer tubing is required then what is
supplied, purchase 1/4" I.D. PVC tubing from a local source. See
the illustrations below for possible installation scenarios.
INLINE
BLOWER
HOOD
FLUE
TYPICAL INSTALLATION WITH INLINE BLOWER
HOOD
FLUE
TYPICAL INSTALLATION
WITH EXTERIOR BLOWER
Page 6
ROOF CAP
w/DAMPER
EXHAUST
DUCT
PRESSURE
SWITCH
PROBE
RANGE
HOOD
EXTERIOR
BLOWER
EXHAUST
DUCT
PRESSURE
SWITCH
PROBE
RANGE
HOOD