Bryant ZONE PERFECT PLUS ZONEBB2KIT, Руководство по установке

Страница: 4 / 28

B. Rectangular Metal Duct Work
1. Make connections using S-lock and drives. (See Fig. 3.)
2. Properly seal joint using duct tape, mastic, or other ap-
proved method. Do not allow mastic to come in contact
with actuator.
3. Insulate damper using 1-1/2 in. to 2-in. insulation. (Check
your local codes.) (See Fig. 4.)
NOTE: All zone dampers and duct work must be properly
supported according to local codes or SMACNA standards.
C. Round Flexible Duct Work
1. Slip 1 end of flexible duct work over 1 end of zone damper.
(See Fig. 5.)
2. Secure flexible duct to zone damper using SMACNA or
other approved method.
3. Properly seal joint using duct tape, mastic, or other ap-
proved method. Do not allow mastic to come in contact
with actuator.
4. Insulate damper using 1-1/2 in. to 2-in. insulation. (Check
your local codes.) (See Fig. 6.)
NOTE: All zone dampers and duct work must be properly
supported according to local codes or SMACNA standards.
D. Rectangular Fibrous Glass Duct Work
1. Insert 1 end of zone damper into 1 end of fibrous glass duct
work approximately 2 to 3 in. (See Fig. 7.)
2. Screw field-supplied screws and tabs into zone damper.
3. Properly seal joint using duct tape, mastic, or other ap-
proved method. Do not allow mastic to come in contact
with actuator.
4. Insulate damper using 1-1/2 in. to 2-in. insulation. (Check
your local codes.) (See Fig. 8.)
Fig. 2—Insulated Round Metal Duct Work
A95130
/
″
STEEL STRAP
1
2
Fig. 3—Rectangular Metal Duct Work
A92478
DRIVE
ZONE
DAMPER
S-LOCK
SUPPLY
AIR DUCT
Fig. 4—Insulated Rectangular Metal Duct Work
A95131
1 / " TO 2"
INSULATION
1 2
Fig 5—Round Flexible Duct Work
A95132
FLEXIBLE
DUCT
ZONE
DAMPER
Fig. 6—Insulated Round Flexible Duct Work
A95133
/
″
STEEL STRAP
1 2
Fig. 7—Rectangular Fibrous Glass Duct Work
A92480
ZONE
DAMPER
2
″
TO 3
″
FIBROUS
GLASS
DUCTWORK
FIELD
SUPPLIED
SCREWS
Fig. 8—Insulated Rectangular Fibrous Glass
Duct Work
A95134
1 /
″
TO 2
″
INSULATION
1 2
—4—