SECTION 16: D
ISCHARGE
PLENUM
AND
D
ISCHARGE
L
OUVERS
73 of 198
SECTION 16: DISCHARGE PLENUM AND DISCHARGE LOUVERS
16.1 Four-Way Dischar
g
e Plenum Installation
All discharge heads are shipped assem
b
led. The discharge head is designed for mo
u
nting to the ca
b
inet of
the air handler (co
v
ering the discharge opening) or to s
u
pply d
u
ct (d
u
ct
b
y contractor). The discharge head
has fo
u
r o
u
t
w
ard-t
u
rned flanges. To install discharge head to the ca
b
inet of the air handler or s
u
pply d
u
ct,
dri
v
e sheet metal scre
w
s or pop ri
v
ets (s
u
pplied
b
y others) thro
u
gh the flanges into the air handler or s
u
pply
ca
b
inet e
v
ery 8" (20.5 cm) on all fo
u
r sides of the discharge head. In this type of installation, the discharge
head m
u
st
b
e field-s
u
pported.
See Page 73, Figure 60
for layo
u
t and dimensions.
FIGURE 60: Four-Way Dischar
g
e Plenum
Crush Hazard
Use proper lifting
equipment and
practices.
Falling Hazard
Use proper safety
equipment and prac-
tices to avoid falling.
Severe Injury Hazard
Use proper lifting
practices and equip-
ment.
Equipment and
accessories are
heavy.
Cut/Pinch Hazard
Wear protective gear
during installation,
operation and
service.
Edges are sharp.
WARNING
Failure to follow these instructions can result in death, injury or property damage.
B
A
C
Model
A
B
C
Wei
g
ht
TT112 -
TT11
8
in
cm
19.5
49.5
26.0
66.0
24.0
61.0
lb
k
g
80
36.3
TT212
in
cm
19.5
49.5
50.0
127.0
24.0
61.0
lb
k
g
80
36.3
TT215
in
cm
19.5
49.5
50.0
127.0
24.0
61.0
lb
k
g
105
47.6
TT21
8
in
cm
26.0
66.0
58.0
147.3
24.0
61.0
lb
k
g
140
63.5
TT221
in
cm
33.0
83.8
76.0
193.0
24.0
61.0
lb
k
g
270
122.5
TT224
in
cm
35.0
88.9
90.0
228.6
24.0
61.0
lb
k
g
385
174.6
TT230
in
cm
40.0
101.6
115.0
292.1
24.0
61.0
lb
k
g
410
186.0
TT233 &
TT236
in
cm
43.0
109.2
133.0
337.8
24.0
61.0
lb
k
g
510
231.3
Содержание TT Series
Страница 2: ......
Страница 4: ......
Страница 136: ...TT SERIES INSTALLATION OPERATION AND SERVICE MANUAL 130 of 198 FIGURE 114 Regulator RV61 ...
Страница 167: ...SECTION27 TROUBLESHOOTING 161 of 198 ...
Страница 175: ...SECTION27 TROUBLESHOOTING 169 of 198 ...
Страница 176: ...TT SERIES INSTALLATION OPERATION AND SERVICE MANUAL 170 of 198 27 7 2 Series 94 Field Service Checklist ...
Страница 177: ...SECTION27 TROUBLESHOOTING 171 of 198 ...
Страница 198: ...TT SERIES INSTALLATION OPERATION AND SERVICE MANUAL 192 of 198 ...
Страница 202: ...TT SERIES INSTALLATION OPERATION AND SERVICE MANUAL 196 of 198 ...
Страница 203: ...SECTION 28 THE WEATHER RITE TT SERIES WARRANTY 197 of 198 ...
Страница 204: ...TT SERIES INSTALLATION OPERATION AND SERVICE MANUAL 198 of 198 ...