Placing the Unit on a Mounting Curb

INSTALLATION

IMPORTANT: Do not lift the unit without test lifting for balance and rigging. Do not lift the unit in windy conditions or above personnel. Do not lift the unit by attaching a clivus, hooks, pins, or bolts to the unit casing, casing hardware, corner lugs, angles, tabs, or flanges. Failure to observe these warnings may result in equipment damage.

4.When the curb and air ducts have been properly installed, the unit is ready to be hoisted to the roof and set in position.

IMPORTANT: “Spreader Bars” must be used when hoist- ing the unit.

5.IMPORTANT: The unit must be lowered into position. The P.V.C. rubber tape on the curb flange permits the unit to be repositioned if required without destroying the P.V.C. rub- ber seals affixed to the mounting curb.

1.The unit is designed with a perimeter drip lip that is lower that the unit base bar, see Figure 7, inset A.

2.Position the unit drip lip down over and in contact with the outside corner of the curb, as illustrated in Figure 8, insert A. Continue to lower the unit on top of the curb, with the unit drip lip astraddle and in contact with both the end and side rail of the curb. The unit should now rest on top of the curb.

3.Take the two (2) hold-down brackets shipped with the curb and secure the unit to the curb with hold-down brackets as illus- trated in Figure 8, insert A.

		SPREADER BARS
	OUTDOOR COIL
	END OF UNIT
		BASE OF UNIT	DRIP LIP ON
“B”		REST ON TOP OF	PERIMETER OF UNIT
		CURB RAILS

			UNIT CORNER
DRIP LIP
	BAYLIFT002A
DIMPLE	LIFTING LUGS
			CURB CORNER
		SEE DETAIL “A”
	GASKET SEAL
NOTE:
THE INNER PERIMETER OF THE DRIP LIP ON ALL UNITS
SHOULD BE FLUSH WITH THE OUTER PERIMETER OF THE
CURB ON THE TWO SIDES SHOWN HERE. SEE FIGURE 2 FOR
THE LOCATION OF THE UNIT OVERHANG ON THE		“A”
YCZ036-060F MODELS.		“A”

	EXISTING
	SHEET METAL
	SCREW
	HOLD-DOWN
“A”	BRACKET WITH
	CURB

	FLANGE OF
	CURB

Page 9

YCZ036F1/3M0B, YCZ035F1 specifications

The Trane YCZ035F1 and YCZ036F1/3M0B are cutting-edge packaged rooftop units designed for commercial applications, delivering reliable heating, ventilation, and air conditioning (HVAC) solutions. These units exemplify state-of-the-art technology, ensuring energy efficiency, environmentally friendly operation, and superior performance.

One of the most prominent features of the Trane YCZ036F1/3M0B is its robust design that accommodates various building requirements. The flexible configurations allow for easy installation and adaptability to different applications, reducing the complexity often associated with rooftop HVAC solutions. Available in multiple capacities, these units cater to a broad range of commercial spaces, providing the necessary heating and cooling loads efficiently.

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In summary, the Trane YCZ035F1 and YCZ036F1/3M0B are exemplary examples of advanced HVAC technology, offering flexible configurations, superior energy efficiency, durability, and enhanced indoor air quality. Businesses looking for reliable and efficient HVAC solutions will find these rooftop units to be an excellent choice for their commercial applications.