York DR120, DR150 manual PREDATOR MagnaDRY DR090, YTG-C-0606

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FIGURE 1 - PREDATOR® MagnaDRY™ DR090, 120

246721-YTG-C-0606

Simplicity® control board w/ screw connector for T-stat wiring and network connections

Terminal block for hi-voltage connection

Second model nameplate inside hinged access panel

Disconnect location

Filter access (2” throw-away)

Filter drier (solid core)

(optional disconnect switch)

 

 

 

 

 

Condenser section

 

 

Slide-out motor and

 

 

blower assembly fo

 

 

easy adjustment

 

 

and service

Dual stage cooling for maximum comfort

Compressor #2 access (high- efficiency com- pressor w/crank- case heater)

Base rails w/forklift slots (three sides) and lifting holes

Roof curbs in eight- and fourteen-

 

 

inch heights. Roof curbs for transi-

 

 

tioning from York Sunline™ foot-

 

Side entry power

print to the DH Series footprints

Tool-less door latch

are also available

and control wiring

(field-installed accessory)

 

knockouts

Slide-out drain pan with steel 3/4” NPT, female connection

Compressor #1 access (high-efficiency compres- sor w/crankcase heater)

Belt-drive blower motor

Power ventor motor

20-gauge alumi- nized steel tubular heat exchanger for long life (stainless steel option)

Two-stage gas heating to maintain warm, comfortable temperature

Intelligent control board for safe and efficient operation

FIGURE 1 - PREDATOR® MagnaDRY™ DR090, 120

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Unitary Products Group

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Contents MagnaDRY DESCRIPTIONTECHNICAL GUIDETABLE OF CONTENTS LIST OF FIGURESLIST OF TABLES 246721-YTG-C-0606246721-YTG-C-0606 16 ELECTRICAL DATA DR150 W/PWRDFIGURE 1 - PREDATOR MagnaDRY DR090 246721-YTG-C-0606FIGURE 2 - PREDATOR MagnaDRY DR150 FEATURES246721-YTG-C-0606 FACTORY INSTALLED OPTIONS 246721-YTG-C-0606246721-YTG-C-0606 Unitary Products GroupFIELD INSTALLED ACCESSORIES 246721-YTG-C-0606REHEAT MODE SEQUENCE OF OPERATION 246721-YTG-C-0606ALTERNATE” MODE FIGURE 3 - REHEAT CONTROL BOARD246721-YTG-C-0606 246721-YTG-C-0606 FIGURE 4 - DR090 & 120 REHEAT CONTROLSUnitary Products Group FIGURE 5 - DR150 REHEAT CONTROLS 246721-YTG-C-0606TABLE 1 ACCESSORIES 246721-YTG-C-0606NOMENCLATURE 7.5-12.5Ton York Model Number NomenclatureD R 090 N10 A 2 A AA 3 0 1 2 4 A 246721-YTG-C-0606TABLE 2 PHYSICAL DATA 246721-YTG-C-0606POWER RATING TABLE 3 DR CAPACITY RATINGSTABLE 4 UNIT VOLTAGE LIMITATIONS 246721-YTG-C-0606246721-YTG-C-0606 TABLE 5 COOLING CAPACITY DR090 UNITUnitary Products Group 246721-YTG-C-0606 Air On Evap. Coil246721-YTG-C-0606 TABLE 7 COOLING CAPACITY DR120 UNITUnitary Products Group 246721-YTG-C-0606 Air On Evap246721-YTG-C-0606 TABLE 9 COOLING CAPACITY DR150 UNITUnitary Products Group 246721-YTG-C-0606 10.7indoor dry bulb / wet bulb conditions FIGURE 9 - DR120 MOISTURE REMOVAL - NORMAL MODE 246721-YTG-C-0606DR150 Moisture Removal @ 5000cfm Compressors Unitary Products Group TABLE 17 ELECTRIC HEAT MULTIPLIERS TABLE 18 BLOWER PERFORMANCE DR090 SIDEFLOW DR 090 Standard Drive Assembly Side Flow246721-YTG-C-0606 246721-YTG-C-0606 DR 090 Optional Drive Assembly Side Flow100% Return Economizer DR 090 Standard Drive Assembly Down Flow DR 090 Optional Drive Assembly Down FlowTABLE 20 BLOWER PERFORMANCE DR090 DOWNFLOW 246721-YTG-C-0606DR 090 Standard Drive Assembly Down Flow 246721-YTG-C-0606246721-YTG-C-0606 TABLE 22 BLOWER PERFORMANCE DR120 SIDEFLOWUnitary Products Group DR120 Standard Drive Assembly Side Flow VolumetricVolumetric 246721-YTG-C-0606246721-YTG-C-0606 TABLE 24 BLOWER PERFORMANCE DR120 DOWNFLOWUnitary Products Group DR 120 Standard Drive Assembly Down Flow DR 120 Optional Drive Assembly Down Flow246721-YTG-C-0606 100% Return EconomizerDR150 Standard Drive Assembly Side Flow DR150 Optional Drive Assembly Side FlowTABLE 26 BLOWER PERFORMANCE DR150 SIDEFLOW 246721-YTG-C-0606246721-YTG-C-0606 DR150 Optional Drive Assembly Side Flow100% Return Economizer 246721-YTG-C-0606 TABLE 28 BLOWER PERFORMANCE DR150 DOWNFLOWUnitary Products Group 246721-YTG-C-0606 100% Return EconomizerTABLE 32 INDOOR BLOWER SPECIFICATIONS TABLE 33 POWER EXHAUST SPECIFICATIONSTABLE 30 ADDITIONAL STATIC RESISTANCE TABLE 31 ELECTRIC HEAT MINIMUM SUPPLY AIR CFMFIGURE 12 - DR090, 120 UNITS 4 POINT LOAD TABLE 36 UNIT WEIGHT FIGURE 18 - DR090/120 UNIT DIMENSIONS246721-YTG-C-0606 See Detail AFIGURE 19 - DR150 UNIT DIMENSIONS DETAIL ADETAIL B TABLE 37 UNIT CLEARANCESRIGHT FRONT 8or14246721-YTG-C-0606 2TYP18-1/45-5/32 31-11/162-31/3218-1/4 246721-YTG-C-0606FIGURE 24 - DR150 REAR DUCT DIMENSIONS FIGURE 25 - DOWNFLOW ECONOMIZER HOOD DETAIL246721-YTG-C-0606 Dot Plugs 18-1/4 Return Air28-1/4 Supply AirTABLE 38 ECONOMIZER USAGE FIGURE 26 - DOWNFLOW ECONOMIZER HOOD DETAIL246721-YTG-C-0606 246721-YTG-C-0606 FIGURE 27 - FACTORY INSTALLED DOWNFLOW ECONOMIZERUnitary Products Group 2EE04705524 Return Air Damper Field Installed 1EH0409 Fresh Air Hood Field Installed Duct Work Power Exhaust246721-YTG-C-0606 2EE04705X24 Slab Economizer 1EH0409FIGURE 32 - TYPICAL LOW VOLTAGE FIELD WIRING 246721-YTG-C-0606TYPICAL THERMOSTAT RC RH Y1 Y2 G W1 W2 C R Y1 Y2 RCB GREHEAT CONTROL W1 BOARD W2 OCC CSUPPLIED DISCONNECT GROUND LUG THREE PHASE POWER THREE PHASE POWER SUPPLYUnitary Products Group TERMINAL BLOCK TB1 FACTORY OR FIELD246721-YTG-C-0606 246721-YTG-C-0606 Unitary Products Group246721-YTG-C-0606 246721-YTG-C-0606 Unitary Products Group246721-YTG-C-0606 246721-YTG-C-0606 Unitary Products GroupFIGURE 41 - DR090 AND 120 REHEAT WIRING DIAGRAM 246721-YTG-C-0606246721-YTG-C-0606 FIGURE 42 - DR150 REHEAT WIRING DIAGRAMUnitary Products Group GUIDE SPECIFICATIONS PREDATOR MagnaDRY DRGENERAL DESCRIPTIONUNIT OPERATING CHARACTERISTICS 246721-YTG-C-0606GAS HEATING SECTION IF EQUIPPED ELECTRIC HEATING SECTION IF EQUIPPEDADDITIONAL FACTORY INSTALLED OPTIONS
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