Carrier WeatherMaker 50A020-060, Руководство по установке

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Fig. 39 — Side Return Air Conversion (for CRPWREXH033A00, 034A00, 035A00, and 036A00)
a50-8110
42.56 ”
42 ” MIN.
S /A
R/ A
ECONOMIZER
HOOD
ECONOMIZER
HOOD
J BO X
PLENUM RA TED
CABLE
(FIELD
S UPPLIED )
12.94
(UNI T
OPENING)
“END #2 ”
“END #1 ”
AL TERNA TE
LOCA TIO N
(END)
2 3 .2 8”
TY P
42.62
TYP
LOCA TIO N
BAROMETRIC RELIEF
OR POWER EXHAU
S T
“ S IDE #2 ”
2 3 .2 8”
“ S IDE #1 ”
42.62 ”
J BO X
R/ A
S /A
NOTE: Sizes 020-050 shown (2 power exhaust fans). Size 060
has 3 power exhaust fans. All unit sizes have the same size
power exhaust.
NOTES:
1. Unless otherwise specified, all dimensions are to outside of part.
2. Dimensions are in inches.
3. On 50A4,A5,A8,A9 units, accessory barometric relief or power exhaust must be mounted in the field-supplied return ductwork.
Fig. 40 — Barometric Relief Damper and Power Exhaust Mounting Details
(for CRPWREXH033A00, 034A00, 035A00, and 036A00)
a48-3808