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Carrier 50PM20 Installation Instructions Manual page 5

Single package rooftop units electric cooling with electric heat option and electromechanical controls with puron (r-410a) refrigerant

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'..h
i
BASERA[L
A_
DORNER i
80"
[288]
COiL RE_OVAL
REAR3:DE
6"0'
[18291 CONDENSER AIR
6 ¸ 6" )19N_] ECONOMIZER R E,OVAL
TOP
:
6 ¸ 0" [/829]
CONDENSER ):AN
BOTTOM
12
"
[SSGI CO,BIStaBLE SURFACE /W/O ClRBI
FORSMALLERSERVICEA_D OPERATIONAL C LEARANCES
[
CONTACT CARRIEt APPLICATIONE_G_NEERiNG DERAIlmENT
i
S
DOWN S HOTDUCTSDESiGnERi0 BE _/IACNED _0 ACCESSOR_
RO0_CURBONLY
IF UNIT iS MOUNTED SI_E SUPPLY. IT
1_R3_]_6
IS RECOmmEnDED
T_E DUCTS_UST tE SUPPORTED B Y
CROSS BRACESAS _ONE O_ ACCESSORY ROOFCURB¸
DI_ENS}ONSIN ( ] ARE IN _ILLI_ETERS OR K_LOGRA_S
WiTH THEEXCEPTION O_ CLEARANCE _ OR THECONDENSER CO_L
AND T_E DAMPER/POWER
EXHAUST AS STATEDI_ NOTE_3. A
REMOVABLE _ENR[ OR BARRICADE REOUIRES NO CLEARANCE
U D_ENSIONS ARE_tOM OUTS_OE OF BASERAIL¸
ALLO_ 0¸ 5//6
18] ON EARNSIDE _OR TOPCOVERDRiP EDGE
4_ ¸ 5/8
9 A F_ELD SURPL_ED _0° ELBOWDUCT _UST BE INSTALLED_N TIE
_08i1
SUPPLYNRDTWOR_ BELO_TIE UNIT DISCHAtGERONNERT_O_
"'|D_DIRECFTON
OF A]RELOW
CENTER
OF GRAVITY
B"KO
{76} _
(TMRU THE CURB R@ER)
I _ 3/4"B
0
{44]
(T_RU THE CURt POWER/
(786}
CONTROL BOX/
÷
COMPRESSOR
ACCESSDOOR
/HINGED)
OUTSIDE AIR '-
\
(INCLUDED WITH UNIT)
_
t
22 I/2
[572
6
152]
Z
9[ 2i2/9 }6
]
BAROMETRIC REX
HOOD/
P@R
EXHAUST
[0]
OPERA ING POST
ON
8
12
<OPTION)
[
]
5v GF COY •
OUTET (OPTION)
INDOOR
MOTOR
ACCESS
DOOR
IHING£D)
%
Fig. 4 - Base
Unit Dimensions
I
50TG505862
Rev 2.0
NON
FUSEB
D£SCONNECI
HANDLE
(OPT]ONBXLD
INSTALL@}
CONDENSATE
ADCESS_
DUCT SiZE
VIEW A-A
C07347

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