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Carrier 23 XL Cooler and Condenser Nozzle Arrangements, Waterbox Nozzle Sizes

Models: 23 XL

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Cooler and Condenser Nozzle Arrangements

Cooler and Condenser Nozzle Arrangements

NOZZLE ARRANGEMENT CODES

		Cooler					Condenser
Pass	In		Out	Code	Pass	In		Out	Code
1	1		2	A	1	11		12	J
1	2		1	B	1	12		11	K
	2		1	B		12		11	K
2	3		4	C	2	13		14	L
2	5		6	D	2	15		16	M
	5		6	D		15		16	M
3	7		8	E	3	17		18	N
3	9		10	F	3	19		20	P
	9		10	F		19		20	P

Waterbox Nozzle Sizes

		NOMINAL PIPE	ACTUAL PIPE
FRAME	PASS	SIZE (in.)	ID (in.)
		Cooler and Condenser	Cooler and Condenser
1	1	6	6.065
1	2	6	6.065
	3	6	6.065
2	1	8	7.981
2	2	6	6.065
	3	6	6.065

LEGEND

ID Ð Inside Diameter

NOTE: All nozzles are nozzle-in-head (NIH) type with 150 psig (1034 kPa) ASA (American Standards Association) ¯anged connections.

Fig. 20 Ð Piping Flow Data (Frame 1 and 2)

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Image 20

Carrier 23 XL Cooler and Condenser Nozzle Arrangements, Waterbox Nozzle Sizes, Ð Piping Flow Data Frame 1 and

Contents

SAFETY CONSIDERATIONS Installation Instructions23XL 50/60 Hz Hermetic Screw Liquid Chillers With HCFC-22and HFC-134aCONTENTS INSTALLATION Receiving the MachineINSTALLATION START-UPREQUEST INTRODUCTIONFRONT VIEW REAR VIEWRigging the Machine Ð The 23XL can be rigged as an entire assembly. It also has ¯anged connections that allow the compressor, cooler, condenser, and oil separator sections to be separated to fulll specic installation requirements Suggested ``I Beam Spreader Bar Suggested ``I Beam Spreader Bar² Fig. 5 Ð Machine Rigging Guide Frame 4 MachinesFig. 6 Ð 23XL Dimensions Frame 1 and 2 Machines 23-22Fig. 7 Ð 23XL Dimensions Frame 4 Machines Table 1 Ð 23XL Compressor Weights Table 2 Ð 23XL Component WeightsTable 3 Ð 23XL Motor Weights Table 4 Ð 23XL Heat Exchanger WeightsTable 6 Ð 23XL Machine Rigging Weights 2.Disconnect and/or cut the following lines Refer to Fig. 10 unless otherwise specied Fig. 9 Ð 23XL Top View Frame 1 and 2 Machines Fig. 10 Ð 23XL Top View Frame 4 Machines Fig. 11 Ð Motor Cooling Drain Section Frame 4 MachinesFig. 12 Ð Oil Separator Section Frame 4 MachinesInstall Machine Supports Fig. 14 Ð 23XL Machine Footprint Frame 4 MachineFig. 16 Ð Accessory Isolation Fig. 15 Ð Standard IsolationConnect Piping Fig. 18 Ð Typical Low Prole Isolation AssemblyField Supplied and Installed Fig. 19 Ð Typical Nozzle Piping Fig. 20 Ð Piping Flow Data Frame 1 and Cooler and Condenser Nozzle ArrangementsWaterbox Nozzle Sizes Waterbox Nozzle Sizes Fig. 21 Ð Piping Flow Data FrameCooler and Condenser Nozzle Arrangements DIMENSIONS RATED DRY WEIGHT AND REFRIGERANT CAPACITYLEGEND Hidden Piping Field Supplied and Installed PipingFactory Supplied and Installed Piping LEGEND Field Supplied and Installed Piping Factory Supplied and Installed PipingTable 7 Ð Relief Device Locations Fig. 25 Ð Pumpout UnitFig. 26 Ð Typical 23XL Relief Valve Tree Connect only 24 v wiring to the control center LEGEND 1Ð Chilled Water Pump Starter LEGEND 1Ð Chilled Water Pump Starter Communication Bus Wiring Fig. 30 Ð Carrier Comfort NetworkInstall Field Insulation LEGEND Factory Wiring Field Wiring 23XL CHILLER23XL CHILLER 23XL CHILLERPage Page Copyright 1994 Carrier Corporation INSTALLATION START-UPREQUEST CHECKLIST TESTING