Unit Positioning - Bryant 524J Installation, Start-Up And Service Instructions Manual
Packaged air-handling units, 60 hz with puron (r-410a) refrigerant
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Also See for 524J:
- Installation, start-up and service instructions manual (36 pages) ,
- Electrical data supplement (4 pages) ,
- Installation, start-up and service instructions manual (36 pages)
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Model Type
524J = Bryant Fan Coil
Puronr R--- 410A Refrigerant
Voltage
E = 460/3/60
P = 208/ 230/3/60
T = 575/3/60
Nominal Tonnage
25 = 20 Tons
28 = 25 Tons
30 = 30 Tons
Type of Coil
A = Standard DX Coil
B = High Capacity DX Coil
H = DX Coil for Heat Pump Duty
Not Used
0 = Not Used
Not Used
0 = Not Used
POSITION NUMBER
TYPICAL
TXV
REMOVE FOAM BLOCK
LEGEND
TXV — Thermostatic Expansion Valve
Fig. 5 - - Foam Block Location
Unit Positioning - - The unit can be mounted on the floor
for vertical application with return air entering the face of
the unit and supply air discharging vertically through the
top of the unit. The unit can also be applied in a
horizontal
arrangement
1
2
3
4
5
6
7
8
5 2 4 J E 2 5 A 0 0 0 A 2 0 A A A
____
_____________
Fig. 3 - - Model Number Nomenclature
1
2
2
6
P
O
I S
I T
O
N
1−2
3−4
5
6−10
Fig. 4 - - Serial Number Nomenclature
COIL
C10683
with
return
air
entering
9
10 11 12 13 14 15 16 17
Service Options
A = None
B = Painted Cabinet
Not Used
0 = Not Used
Indoor Fan Options
1 = Fan Drive and Motor - Low / Motor Efficency - Standard
2 = Fan Drive and Motor - Med / Motor Efficency - Standard
3 = Fan Drive and Motor - High / Motor Efficency - Standard
Coil Options
A = Al/Cu
Not Used
0 = Not Used
3
4
5
6
1
0
G
1
D
E
I S
G
N
W
e
k e
f o
m
a
n
f u
c a
u t
Year of manufacture ("10" = 2010)
M
a
n
u
a f
t c
r u
n i
g
o l
c
a
o i t
n
S
e
q
u
e
t n
a i
horizontally and the supply air discharging horizontally.
When applying the unit in a horizontal arrangement,
ensure the condensate drain pan is located at the bottom
center of the unit for adequate condensate disposal. See
Fig. 6 for condensate connections for each unit position.
PLUG
Note: Maintain recommended clearances
Fig. 6 - - Typical Unit Positioning
9
Packaging
A = Standard
Not Used
A = Not Used
7
8
9
2
3
4
A
T
E
S
e r
i f (
c s
a
c l
a
e l
n
d
a
) r
(
G
=
E
T
, P
e T
a x
, s
U
S
) A
n l
u
m
b
r e
CONDENSATE
DRAIN
LEGEND
Accessory Line
Alternate Air Intake and Discharge
Air Intake and Discharge
per Fig. 1 and Fig. 2
C10837
10
5
C!0725
PLUG
C10684
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