Carrier PCV015-060 specifications 50PCH,PCV Unit Physical Data

or an equivalent protective covering. Cap open ends of pipes stored on the jobsite. This precaution is especially important in areas where painting, plastering, or spraying of fireproof mate- rial, etc. is not yet complete. Foreign material that accumulates within the units can prevent proper start-up and necessitate costly clean-up operations.

Before installing any of the system components, be sure to examine each pipe, fitting, and valve, and remove any dirt or foreign material found in or on these components.

CAUTION

DO NOT store or install units in corrosive environments or in locations subject to temperature or humidity extremes (e.g., attics, garages, rooftops, etc.). Corrosive conditions and high temperature or humidity can significantly reduce performance, reliability, and service life. Always move units in an upright position. Tilting units on their sides may cause equipment damage.

INSPECT UNIT — To prepare the unit for installation, com- plete the procedures listed below:

1.Compare the electrical data on the unit nameplate with ordering and shipping information to verify that the correct unit has been shipped.

2.Verify that the unit is the correct model for the entering water temperature of the job.

3.Do not remove the packaging until the unit is ready for installation.

4.Verify that the refrigerant tubing is free of kinks or dents, and that it does not touch other unit components.

5.Inspect all electrical connections. Be sure connections are clean and tight at the terminals.

6.Loosen compressor bolts until the compressor rides freely on springs. Remove shipping restraints.

7.Remove the four 1/4 in. shipping bolts from compressor support plate (two bolts on each side) to maximize vibra- tion and sound alternation.

CAUTION

Failure to remove shipping brackets from spring-mounted compressors will cause excessive noise and could cause component failure due to added vibration.

8.Remove any blower support cardboard from inlet of the blower.

9.Locate and verify any accessory kit located in compressor section.

10.Remove any access panel screws that may be difficult to remove once unit is installed.

Table 1 — 50PCH,PCV Unit Physical Data

50PCH,PCV UNIT	015		018		024		030		036	042	048		060
COMPRESSOR (1 each)		Rotary							Scroll
REFRIGERANT TYPE								R-410A
Factory Charge (oz)	32		43		43		47		50	70	74		82
FAN MOTOR AND BLOWER
Fan Motor Type/Speeds								PSC/3
Fan Motor (hp)	1/6		1/6		1/4		3/4		1/2	3/4	3/4		1
Blower Wheel Size (Dia x W) (in.)		8 x 7				9 x 7			9 x 8		10 x 10		11 x 10
WATER CONNECTION SIZE IPT (in.)		1/2						3/4				1
HORIZONTAL
Air Coil Dimensions (H x W)(in.)				16 x 22					20 x 25		20 x 35
Standard Filter - (Qty) 1 in. Throwaway			(1) 16 x 25						(1) 20 x 28 or		(1) 20 x 24,
Weight (lb)									(2) 20 x 14		(1) 20 x 14
Operating	153		158		189		197		203	218	263		303
Packaged	158		163		194		202		209	224	270		310
Corner Weight (lb)*
Left-Front	53		55		62		67		75	81	98		103
Right-Front	36		37		40		41		47	50	60		64
Left-Back	34		35		39		40		44	48	58		61
Right-Back	30		31		33		34		37	39	47		75
VERTICAL
Air Coil Dimensions (H x W)(in.)			20 x 17.25						24 x 17.75		24 x 28.25
Standard Filter - (Qty) 1 in. Throwaway			(1) 20 x 20						(1) 24 x 24		(1) 14 x 28, (1) 18 x 24
Weight (lb)
Operating	153		158		189		197		203	218	263		278
Packaged	158		163		194		202		209	224	270		285
LEGEND					*Front is located at control box end.
IPT — Internal Pipe Thread					NOTES:
				1.		All units have grommet compressor mountings, and 1/2-in. and
PSC — Permanent Split Capacitor
						3/4-in. electrical knockouts.

2. Maximum water working pressure is 500 psig.

3