York DM 078 manual 6 POINT LOAD WEIGHT, Unit Weight, Unit Dimensions Unit Height, Detail A, Model

246645-YTG-C-0708

TABLE 37: 6 POINT LOAD WEIGHT

Model			Locations (lbs.)
	A	B		C	D	E	F
DM078	156	140		127	185	205	228
DM090	135	110		91	142	172	211
DM102	137	112		93	145	145	214
DM120	168	151		136	198	219	244
DM150	180	161		145	212	235	262

TABLE 38: UNIT WEIGHT

Model	Shipping Weight (lbs.)	Operating Weight (lbs.)
DM078	1046	1041
DM090	865	860
DM102	880	875
DM120	1121	1116
DM150	1200	1195

	30-11/32
X	Power	Control
		Entry
	Entry
		Ø 7/8
	Ø 2-1/2

4-1/4			Power
			Entry
			Ø 2-1/2
			Convenience
			Power
			Outlet
			Entry
			Ø 7/8
	30-3/16	17-3/16		For Drain
59	24-3/16		6-3/16	Dimensions
				See Detail C
LEFT
			27	89

See Detail

A

	11-1/2
	For Baserail
FRONT	Dimensions
	See Detail B

FIGURE 5 - UNIT DIMENSIONS

TABLE 39: UNIT HEIGHT

Unit Model Number			X
	DM078		50 3/4
	DM090		42
	DM102		42
	DM120		50 3/4
	DM150		50 3/4
DETAIL A		GasPipeInlet
5-1/4			Base
		17-13/16	Pan

TABLE 40: UNIT CLEARANCES

Top*	72”	Right	12”
Front	36”	Left	36”
Rear†	36”	Bottom‡	0”

*Units must be installed outdoors. Overhanging struc- ture or shrubs should not obstruct condenser air dis- charge outlet.

†To remove the slide-out drain pan, a rear clearance of 60” is required. If space is unavailable, the drain pan can be removed through the front by separating the

corner wall.

‡Units may be installed on combustible floors made from wood or class A, B or C roof covering materials.

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36 Johnson Controls Unitary Products