Twin City Ceiling / Wall-Mount Ventilators - T Series - Manual (Page 9)

Page 3
MODELS • T100 • T150
T200 • T250 • T300
12¼"
9 1 / 2 "
to
10 1 / 2 "
12¼"
1½"
to
2½"
MOUNTING OPTIONS
WIRING OPTIONS
DUCTING OPTIONS
12¼"
1 1 /
8
"
MAX.
(Outlet parallel to joists.)
(New construction)
12¼"
10 3 / 4 "
to
11 3 /
4
"
12¼"
¼-20 hex nuts secure mounting brackets to housing. Loosen and
re-tighten or remove and replace nuts as necessary for desired
mounting bracket position.
(Outlet parallel to joists.)
(Existing construction)
(Outlet perpendicular to joists.)
(New construction)
(Outlet parallel to joists.)
(New or existing construction)
12¼"
1 1 /
2
"
to
2 1 /
2 "
(Outlet parallel to joists.)
(New construction)
(Outlet parallel to joists.)
(New or existing construction)
BLOWER DISCHARGE POSITIONS
WIRING PLATE
POSITION
HORIZONTAL POWER
CABLE CONNECTION
VERTICAL
POWER
CABLE
CONNECTION
DUCT CONNECTOR
BLOWER
Change
blower &
duct
connector
positions for
vertical
discharge.
WARNING: To reduce the risk of electric shock,
disconnect from power supply before servicing.
To clean grille: Use appropriate vacuum attachment or remove
grille and clean with a soft cloth and mild soap or detergent. Dry
grille thoroughly before reinstalling.
To clean blower assembly: Remove grille, unplug blower from
housing, remove blower mounting nuts, and carefully remove blower
from housing. Use appropriate vacuum attachment or a soft cloth
and mild soap or detergent to clean blower discharge area and
wheel. DO NOT ALLOW WATER TO ENTER MOTOR. Make sure
blower assembly is completely dry before reinstalling.
Motor is permanently lubricated. Do not oil or disassemble motor.
USE AND CARE
Ventilator is designed for continuous operation. If desired, it may
be controlled using an on/off switch or a solid-state, variable speed
control. Follow wiring instructions packed with control, and adhere
to all local and state codes, and the National Electrical Code.
DUCT CONNECTOR
BLOWER
DUCTING (Vertical blower discharge)
* T100 & T150 use 6” round duct.
T200, T250 & T300 use 8” round duct.
ROUND
DUCT*
ROOF CAP
Mounting Brackets in
factory-shipped position.
Mounting Brackets flipped
over and mounted to outlet
sides of housing.
Mounting Brackets mounted
to outlet sides of housing.
Mounting Brackets flipped
over to give approx. 1”
more clearance.
Mounting Brackets mounted
to top sides of housing.
Mounting Brackets flipped
over and mounted to top
of sides of housing.
Wiring plate mounts to side or top of housing.
Blower and duct connector in
horizontal discharge position.
(Factory shipped)
Blower and duct connecter in
vertical discharge position.
Typical ductwork connection to a ventilator
converted to vertical discharge.