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9
Fig. 7 — Base
Unit
Di
men
s
ions
— 4
8
AJ,AK0
60
NO
T
E
S:
1.
W
e
igh
ts include
econ
omiz
er (stan
dard
).
2.
Cent
er of
G
ra
v
ity
.
3.
Do no
t locat
e
ad
jacent
unit
s
wit
h f
lue di
s-
ch
arge
f
a
cin
g
economiz
er inle
t.
Min Clear
a
n
ces
to
be:
Ad
jacent U
n
its:
1
5
′
-0
″
[
457
2]
.
T
op of
U
n
its:
No
O
v
er
hang
.
Con
denser Coil:
4
′
-0
″
[
121
9]
.
Econ
omiz
er Side
: 6
′
-0
″
[
1
8
29]
.
Hea
t Side
: 4
′
-0
″
[12
19]
.
F
ilt
er A
ccess
Side: 15
′
-0
″
[4
572]
. (F
or
remo
v
a
l of
e
v
apor
at
or co
il.)
4.
F
o
r
smal
ler ser
v
ice and
op
er
a
tio
nal cl
ear-
ances cont
act
C
a
rr
ie
r
Ap
plicat
ion E
ngin
eer-
ing Depar
tm
ent
.
B
A
SE
UN
IT W
E
IG
HTS
(Se
e
N
o
te
6
) l
b
s
(kg)
06
0
48AJD/
AKD
89
30 (405
1)
48
A
J
E
91
70 (415
9)
UN
IT
S
IZ
E
CENT
E
R
OF
GRA
V
IT
Y
%
O
F
T
O
T
A
L
WE
IG
HT
A
T
EA
CH CORNER
ft
-in.
Mil
li
meter
s
A
B
A
B
123
4
48AJD/
AKD060
10-7
11
/
16
3-1
0
19
/
32
32
42
1184
2
1
.7
19.
3
27.
7
3
1
.2
48
AJE06
0
11-2
11
/
16
4-
19
/
32
34
22
1235
2
3
.9
19.
4
25.
4
3
1
.3
5.
Bo
tt
om duct
s
d
e
signe
d to
b
e
at
ta
ch
ed t
o
acce
ssor
y roof
curb
. If
unit
is mount
ed
on dun
nage
, it
i
s
re
co
mmende
d the
ducts m
u
st
be suppo
rt
ed b
y
cro
s
s br
aces
a
s
done
on
a
c
cessor
y
ro
of
curb
.
6.
Ba
se
u
n
it
w
e
ight
s inclu
de out
door
a
ir hoods and
f
ilt
ers (indo
or f
an mot
o
r is
n
o
t
include
d).
A
dd indo
or moto
r,
FIO
P
s
a
nd accesso
ries f
o
r t
o
ta
l
o
per
ati
ng w
e
igh
t.
7.
V
A
V mot
o
r
w
e
ight
s
in
cl
ude ind
oor mot
o
r,
VFD
, compre
ssor
e
lectr
ic unloa
ders
,
VFD t
ra
n
sducer
and
associat
ed
wir
ing.
8.
Dimen
sio
n
s
a
re in inches [mm]
.
Summary of Contents for WEATHERMAKER 48AJ020
Page 3: ...3 Fig 1 Roof Curb 48AJ AK020 030 and 48EJ EK024 034 Units ...
Page 4: ...4 Fig 2 Roof Curb 48AJ AK034 050 and 48EJ EK038 048 Units ...
Page 5: ...5 Fig 3 Roof Curb 48AJ AK060 and 48EJ EK054 068 Units ...
Page 97: ...97 Fig 78 Typical 48EK VAV 24 V Control Circuit ...
Page 99: ...99 Fig 80 Typical 48EK VAV 115 V Control Circuit ...
Page 100: ...100 Fig 81 Typical 48EJ CV 115 V Control Circuit ...
Page 101: ...101 Fig 82 Label Diagram Staged Gas Heat 48AJ AK AW AY020 050 and 48EJ EK EW EY024 048 Units ...
Page 102: ...102 Fig 83 Label Diagram Staged Gas Heat 48AJ AK AW AY060 and 48EJ EK EW EY054 068 Units ...