2EE04705524 Return Air Damper Field Installed

246721-YTG-C-0606

2EE04705524

Return Air Damper

Field Installed

Duct Work

2EE04705524

Fresh Air Damper

2PE047032XX
Power Exhaust	1EH0408	1EH0408	2EE04705524
	Barometric
		Barometric	Fresh Air Hood
	Relief Damper
		Relief Hood

FIGURE 29 - FIELD INSTALLED HORIZONTAL ECONOMIZER W/POWER EXHAUST

1EH0409

Fresh Air Hood

2EE04705X24

	Slab Economizer 2PE047032XX
	Power Exhaust
	1EH0409 Barometric	1EH0409 Barometric
	Relief Damper	1EH0409 Barometric
	Relief Damper	Relief Hood
		Relief Hood

FIGURE 30 - SLAB ECONOMIZER DOWNFLOW W/POWER EXHAUST

50	Unitary Products Group

Page 50

Image 50

York DR150, DR120, DR090 manual 2EE04705524 Return Air Damper Field Installed

Contents

TECHNICAL MagnaDRYDESCRIPTION GUIDE LIST OF TABLES TABLE OF CONTENTSLIST OF FIGURES 246721-YTG-C-0606 246721-YTG-C-0606 16 ELECTRICAL DATA DR150 W/PWRD FIGURE 1 - PREDATOR MagnaDRY DR090 246721-YTG-C-0606 246721-YTG-C-0606 FEATURESFIGURE 2 - PREDATOR MagnaDRY DR150 FACTORY INSTALLED OPTIONS 246721-YTG-C-0606 246721-YTG-C-0606 Unitary Products Group FIELD INSTALLED ACCESSORIES 246721-YTG-C-0606 REHEAT MODE SEQUENCE OF OPERATION 246721-YTG-C-0606 246721-YTG-C-0606 FIGURE 3 - REHEAT CONTROL BOARDALTERNATE” MODE Unitary Products Group FIGURE 4 - DR090 & 120 REHEAT CONTROLS246721-YTG-C-0606 FIGURE 5 - DR150 REHEAT CONTROLS 246721-YTG-C-0606 TABLE 1 ACCESSORIES 246721-YTG-C-0606 D R 090 N10 A 2 A AA 3 0 1 2 4 A NOMENCLATURE7.5-12.5Ton York Model Number Nomenclature 246721-YTG-C-0606 TABLE 2 PHYSICAL DATA 246721-YTG-C-0606 TABLE 4 UNIT VOLTAGE LIMITATIONS POWER RATINGTABLE 3 DR CAPACITY RATINGS 246721-YTG-C-0606 Unitary Products Group TABLE 5 COOLING CAPACITY DR090 UNIT246721-YTG-C-0606 246721-YTG-C-0606 Air On Evap. Coil Unitary Products Group TABLE 7 COOLING CAPACITY DR120 UNIT246721-YTG-C-0606 246721-YTG-C-0606 Air On Evap Unitary Products Group TABLE 9 COOLING CAPACITY DR150 UNIT246721-YTG-C-0606 246721-YTG-C-0606 10.7 indoor dry bulb / wet bulb conditions FIGURE 9 - DR120 MOISTURE REMOVAL - NORMAL MODE 246721-YTG-C-0606 DR150 Moisture Removal @ 5000cfm Compressors Unitary Products Group TABLE 17 ELECTRIC HEAT MULTIPLIERS 246721-YTG-C-0606 DR 090 Standard Drive Assembly Side FlowTABLE 18 BLOWER PERFORMANCE DR090 SIDEFLOW 100% Return Economizer DR 090 Optional Drive Assembly Side Flow246721-YTG-C-0606 TABLE 20 BLOWER PERFORMANCE DR090 DOWNFLOW DR 090 Standard Drive Assembly Down FlowDR 090 Optional Drive Assembly Down Flow 246721-YTG-C-0606 DR 090 Standard Drive Assembly Down Flow 246721-YTG-C-0606 Unitary Products Group TABLE 22 BLOWER PERFORMANCE DR120 SIDEFLOW246721-YTG-C-0606 Volumetric DR120 Standard Drive Assembly Side FlowVolumetric 246721-YTG-C-0606 Unitary Products Group TABLE 24 BLOWER PERFORMANCE DR120 DOWNFLOW246721-YTG-C-0606 246721-YTG-C-0606 DR 120 Standard Drive Assembly Down FlowDR 120 Optional Drive Assembly Down Flow 100% Return Economizer TABLE 26 BLOWER PERFORMANCE DR150 SIDEFLOW DR150 Standard Drive Assembly Side FlowDR150 Optional Drive Assembly Side Flow 246721-YTG-C-0606 100% Return Economizer DR150 Optional Drive Assembly Side Flow246721-YTG-C-0606 Unitary Products Group TABLE 28 BLOWER PERFORMANCE DR150 DOWNFLOW246721-YTG-C-0606 246721-YTG-C-0606 100% Return Economizer TABLE 30 ADDITIONAL STATIC RESISTANCE TABLE 32 INDOOR BLOWER SPECIFICATIONSTABLE 33 POWER EXHAUST SPECIFICATIONS TABLE 31 ELECTRIC HEAT MINIMUM SUPPLY AIR CFM FIGURE 12 - DR090, 120 UNITS 4 POINT LOAD 246721-YTG-C-0606 TABLE 36 UNIT WEIGHTFIGURE 18 - DR090/120 UNIT DIMENSIONS See Detail A DETAIL B FIGURE 19 - DR150 UNIT DIMENSIONSDETAIL A TABLE 37 UNIT CLEARANCES 246721-YTG-C-0606 RIGHTFRONT 8or14 2TYP 18-1/4 18-1/45-5/3231-11/162-31/32 246721-YTG-C-0606 246721-YTG-C-0606 FIGURE 24 - DR150 REAR DUCT DIMENSIONSFIGURE 25 - DOWNFLOW ECONOMIZER HOOD DETAIL Dot Plugs 18-1/4 Return Air28-1/4 Supply Air 246721-YTG-C-0606 FIGURE 26 - DOWNFLOW ECONOMIZER HOOD DETAILTABLE 38 ECONOMIZER USAGE Unitary Products Group FIGURE 27 - FACTORY INSTALLED DOWNFLOW ECONOMIZER246721-YTG-C-0606 2EE04705524 Return Air Damper Field Installed 246721-YTG-C-0606 1EH0409 Fresh Air Hood Field Installed Duct WorkPower Exhaust 2EE04705X24 Slab Economizer 1EH0409 TYPICAL THERMOSTAT RC RH Y1 Y2 G W1 W2 C FIGURE 32 - TYPICAL LOW VOLTAGE FIELD WIRING246721-YTG-C-0606 R Y1 Y2 RCB GREHEAT CONTROL W1 BOARD W2 OCC C Unitary Products Group SUPPLIED DISCONNECT GROUND LUG THREE PHASE POWERTHREE PHASE POWER SUPPLY TERMINAL BLOCK TB1 FACTORY OR FIELD 246721-YTG-C-0606 246721-YTG-C-0606 Unitary Products Group 246721-YTG-C-0606 246721-YTG-C-0606 Unitary Products Group 246721-YTG-C-0606 246721-YTG-C-0606 Unitary Products Group FIGURE 41 - DR090 AND 120 REHEAT WIRING DIAGRAM 246721-YTG-C-0606 Unitary Products Group FIGURE 42 - DR150 REHEAT WIRING DIAGRAM246721-YTG-C-0606 GENERAL GUIDE SPECIFICATIONSPREDATOR MagnaDRY DR DESCRIPTION GAS HEATING SECTION IF EQUIPPED UNIT OPERATING CHARACTERISTICS246721-YTG-C-0606 ELECTRIC HEATING SECTION IF EQUIPPED ADDITIONAL FACTORY INSTALLED OPTIONS