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12
F
ig
. 10
— Ba
se U
n
it
D
imen
s
io
n
s
— 50
A
W
,A
Y
060
NO
T
ES:
1.
W
e
ig
h
ts i
n
cl
ude
econom
iz
er or
outd
oor
ai
r da
mper
.
2.
C
e
nter
of Gr
a
v
it
y.
3.
U
n
it
cl
ear
ance
s
:
Top o
f U
n
it
s: N
o
O
v
er
hang
C
o
ndense
r C
o
il:
4
′
-0
″
[1
219]
E
c
on
omi
z
er S
ide
:
6
′
-0
″
[1
219]
H
e
at S
ide: 4
′
-0
″
[1
219]
F
ilter
A
ccess S
ide
:
15
′
-0
″
[45
72]
(F
or
R
e
mo
va
l of E
vapor
ato
r C
o
il)
4.
F
o
r sma
lle
r ser
v
ic
e and ope
ra
ti
onal
cl
ea
ra
nce
, con-
ta
ct C
a
rri
er
A
p
p
lic
a
ti
on E
ngi
ne
er
in
g D
epar
tm
ent.
5.
B
o
tt
om ducts desi
gne
d
to
be atta
ched to
a
ccessor
y
roof cu
rb
.
If
uni
t i
s
mo
unted
o
n
dun
nage
, i
t i
s
r
e
com-
m
ende
d the duct
s
m
u
st
b
e
suppo
rt
ed b
y
cro
s
s
b
races as
done o
n
accesso
ry
r
oof cu
rb
.
6
.
B
a
s
e
un
it
w
e
ights i
n
cl
ude outdo
or
a
ir
h
oods and fi
lt
ers (i
ndo
or f
a
n
m
o
tor i
s
no
t
in
cl
uded
). A
dd i
n
d
oor
motor
, FIO
P
s a
nd acce
ssor
ies
fo
r tot
a
l oper
a
ti
ng w
e
ight.
7
.
V
A
V
motor
w
e
ights i
n
cl
ude i
ndoor
m
o
tor
, V
F
D
,
V
F
D
tr
ansdu
cer and associ
ated
w
iri
ng.
8
.
Di
m
e
n
s
io
n
s
in
[ ] a
re
in
m
illim
e
te
rs
, kilo
g
ra
m
s o
r kilo
w
a
tts
.
9
.
F
o
r
si
de-
suppl
y/r
e
tur
n
appl
ic
ati
o
ns
, a
si
ngl
e
retu
rn
an
d sup
p
ly
du
ctw
o
rk co
nnec-
ti
on i
s
reco
mme
nded f
o
r co
v
e
ri
ng al
l
th
ree ret
u
rn
a
nd
a
ll thr
ee
s
uppl
y openi
ng
s
.
The
en
ti
re are
a
arou
nd the duct op
eni
ngs i
s
a
v
a
ila
b
le f
o
r a 1.5
″
duct fl
ange
attachm
ent.
B
A
S
E
UNIT
W
E
IGHT
S
(S
ee
No
te
6) lb
(k
g
)
06
0
50A
W
/A
Y
7
363 (
3340
)
UNIT
SIZ
E
CE
NT
E
R
OF
GRA
V
IT
Y
%
OF
T
O
T
A
L
W
E
IGHT
A
T
E
A
CH
CORN
ER
ft-
in
.
M
illim
eter
s
A
B
A
B
1
234
50
A
W
/A
Y
0
60
10
-3
5
/
8
3-8
5
/
8
3
139
113
3
2
0
.1
1
9.6
29.7
30.
6
Summary of Contents for 48AJ/AK/AMD020
Page 3: ...3 Fig 1 Roof Curb 50AJ AK020 035 Units...
Page 4: ...4 Fig 2 Roof Curb 50AJ AK040 050 Units...
Page 5: ...5 Fig 3 Roof Curb 50AJ AK060 Units...
Page 6: ...6 Fig 4 Reduced Supply Duct Opening Roof Curb 50AJ AK060 Units...
Page 7: ...7 Fig 5 Base Unit Dimensions 50AJ AK020 035...
Page 8: ...8 Fig 6 Base Unit Dimensions 50AJ AK040 050...
Page 10: ...10 Fig 8 Base Unit Dimensions 50AW AY020 035...
Page 11: ...11 Fig 9 Base Unit Dimensions 50AW AY040 050...
Page 32: ...32 CONTROLS OPTION BOARD Fig 19 Small Chassis Component Location Size 020 035 Units...
Page 33: ...33 CONTROLS OPTION BOARD Fig 20 Large Chassis Component Locations Size 040 060 Units...
Page 34: ...34 Fig 21 Typical Main Control Box Wiring Schematic TO NEXT PAGE TO NEXT PAGE...
Page 35: ...35 FROM PREVIOUS PAGE FROM PREVIOUS PAGE Fig 21 Typical Main Control Box Wiring Schematic cont...
Page 36: ...36 TO NEXT PAGE TO NEXT PAGE Fig 22 Auxiliary Control Box Wiring Schematic...
Page 38: ...38 Fig 23 Typical Power Schematic Size 060 Unit Shown...
Page 39: ...39 Fig 23 Typical Power Schematic Size 060 Unit Shown cont...
Page 40: ...40 Fig 24 Controls Option Wiring Schematic...
Page 41: ...41 Fig 25 Electric Heat Control Circuit Size 060 Unit Shown...
Page 47: ......