RPL: RAH, Size 077, Vintage C, RoofPak Draw Thru / Blow Thru Air ...
RPL: RAH, Size 077, Vintage C, RoofPak Draw Thru / Blow Thru Air ...
RPL: RAH, Size 077, Vintage C, RoofPak Draw Thru / Blow Thru Air ...
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Section K- Discharge Plenum Section<br />
Notes<br />
Primary Codes that pertain: 40<br />
Additional Codes that pertain: 3, 6, 11, 15, 16, 34, 35, 36, 38, 39, 41.<br />
Code 40 determines the discharge direction. <strong>RAH</strong> units may have bottom, side, or front discharge (code FY).<br />
Code 06, insulation and liners, influences the front panels part numbers. Code 11, disconnect switch option, influences<br />
the access doors part numbers. Code 15 is the damper code. If code 40= BE, then code 15 must be either 1, or 2.<br />
If the plenum has dampers, then the supply fan CANNOT have vanes.<br />
Code 16 determines Smoke Detectors. If C16= 2 or 3 there is a Supply <strong>Air</strong> Smoke Detector (SD1). For <strong>RAH</strong> units<br />
with heat, the SD1 is in Section K. For <strong>RAH</strong> draw thru units— units with no separate discharge plenum section— the<br />
SD1 is in the Supply <strong>Air</strong> section (Section F).<br />
Codes 34- 39, the <strong>Blow</strong>-thru/Final Filter section codes, and code 41, the special Blank compartment code, pertain to<br />
some of the final assembly part numbers. If there is no blow-thru/final section then the discharge plenum is attached<br />
directly to the supply air section and some of the final assembly part numbers are different than they are if the blowthru<br />
section is present. If code 41=Y (no blank access compartment), then the discharge plenum end panels are<br />
painted. If the blank compartment is present then the end panels are unpainted.<br />
For sheet metal components that make up the Discharge Plenum Section, contact Daikin McQuay Parts to<br />
insure correct liners, insulation and hardware are ordered.<br />
Note: The <strong>RAH</strong> unit may have the main control box mounted in this section or the Supply Fan (Section F).<br />
However, the main control box components are listed in their own section (Section N, immediately following<br />
the condenser section).<br />
7<br />
OATS DATS<br />
SD1<br />
Smoke<br />
Detector<br />
Detail<br />
51<br />
Section Mounted Controls<br />
DAT, OAT, SD1<br />
8<br />
50<br />
<strong>RoofPak</strong> Singlezone; <strong>RAH</strong> <strong>077</strong> “C” Rev. Q 07/12 <strong>RPL</strong> 700008300 / Page 161<br />
➩<br />
Discharge <strong>Air</strong> Temperature Sensor- DAT &<br />
Outdoor <strong>Air</strong> Temperature Sensor- OAT<br />
Ref Part Part Qty.<br />
No. Description Number<br />
7 OA Temp. Sensor- OAT 193414601 1 1<br />
8 DA Temp. Sensor- DAT 193414601 1 1<br />
1 P/N is for MicroTech III Controls. For Original MicroTech controls<br />
(C12= 1,2,3,4,5) use p/n 065829505. For MicroTech II controls<br />
(C12= _D or _S) use p/n 060004705.<br />
Smoke Detector- SD1<br />
Ref Part Part Qty.<br />
No. Description<br />
50 Smoke Detector- SD1<br />
Number<br />
until 2/00 055744901 1 1<br />
2/00- 2/03 060016501 1<br />
2/03- Present 098873101 1<br />
51 Sensing Tube 049025002 1<br />
1 Includes Duct House 24- 240V p/n 049025003 + Smoke<br />
Detector only p/n 049025004.