MODELS QTR090C· QTRE090C· QTR110C· QTRE110C
Page
1
QTR I QTRE SERIES
QUIET VENTILATION FAN
READ AND SAVE THESE INSTRUCTIONS
WARNING A
11
TO
REDUCE THE
RISK
OF
FIRE, ELECTRIC SHOCK,
OR
INJURY TO
PERSONS.OBSERVETHEFOLLO~NG:
1.
Use this unit only
in
the manner intended by the manufacturer.
If
you
have questions, contact the manufacturer at the address or telephone
number listed in the warranty.
2.
Before servicing or cteaning unit, switch power
off
at selVice panel
and lock the service disconnecting means to prevent power from
being switched on accidentally. When the selVice disconnecting
means cannot be locked, securely fasten a prominent waming device,
such as a tag, to the service
panel.
3.
Installation work and electrical wiring must be done by a qualified
person(s) in accordance with
all applicable codes and standards,
including fire-rated construction codes and standards.
4.
Sufficient air is needed for proper combustion and exhausting
of
gases through the flue (chimney)
offuel
buming equipment to prevent
backdrafting.
Follow the heating equipment manufacturer's guideline
and safety standards, and the local code authorities.
5.
When cutting or drilling into wall or ceiling, do not damage electrical
wiring and other hidden utilities.
6.
Ducted fans must always be vented to the outdoors.
7.
Acceptable for use over a tub or shower when connected to a GFCI
(Ground Fault Circuit Interrupter) - protected branch circuit (ceiling
installation only).
8.
This unit must be grounded.
CAUTION A
1. For general ventilating use only. Do not use to exhaust hazardous or
explosive materials and vapors.
2.
To
avoid motor bearing damage and noisy and/or unbalanced blower
wheels, keep drywall spray, construction dust, etc.
off
power unit.
3.
Please read speCification label on product for further information
and requirements.
OPERATION
Use an on/off switch
or
speed control
to
operate this ventilator. See
"Connect Wiring" for details.
TYPICAL INSTALLATIONS
nInJOIST
SPACER
BLOCK
I
MOUNTING \ r ]
TABS~
\
GRILLE
"Ilt
CEILING
JOIST
MATERIAL
Housing mounted
to
I-joists.
Use [-joist spacer block (provided).
POWER
CABLE
I
MOUNTING
TABS
\
CEILING
-JOIST
f
CEILING
MATERIAL
\
GRILLE
Housing mounted
to
joists.
f
...-TRUSS
\
CEILING
GRILLE
MATERIAL
Housing mounted
to
truss.
INSTALLER: Leave
this
manual
with
the homeowner • HOMEOWNER: Cleaning and Maintenance
on
page 3
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