Kooltronic K2A6C16NPT52L Operator'S Manual Download Page 1

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Keep This Manual

With Air Conditioner

AIR CONDITIONER

OPERATOR'S MANUAL

CAUTION

BEFORE INSTALLING AND
USING THIS AIR CONDITIONER,
IT IS IMPORTANT THAT THIS
MANUAL BE READ AND
UNDERSTOOD THOROUGHLY

KOOLTRONIC, INC.

30 Pennington-Hopewell Road

Pennington, NJ 08534

609 • 466-3400

FAX: 609 • 466-1114

www.kooltronic.com

900-034-12 (1/19)
(CDR: 20131)

NPT SERIES

K2A6C16NPT52L

Find additional information on this
model at kooltronic.com, or use the
Technical Documents QR code
below.

Technical

Documents

Summary of Contents for K2A6C16NPT52L

Page 1: ...NT THAT THIS MANUAL BE READ AND UNDERSTOOD THOROUGHLY KOOLTRONIC INC 30 Pennington Hopewell Road Pennington NJ 08534 609 466 3400 FAX 609 466 1114 www kooltronic com 900 034 12 1 19 CDR 20131 NPT SERI...

Page 2: ...model page of the Kooltronic website I Introduction Kooltronic Air Conditioners are designed to provide a cool dehumidified environment for your electronic components There are models to fit virtuall...

Page 3: ...5 minutes prior to operating in order to allow the compressor oil to drain to the compressor sump area CAUTION 3 Before operating this unit all electrical wiring must be checked to assure the proper...

Page 4: ...t type or amount of refrigerant will adversely affect performance and may damage the unit r Make sure that these parameters are met Failure to do so may result in permanent damage to the unit ALL MOTO...

Page 5: ...ditions of low ambient temperature and low enclosure load the thermostat regulates the return air temperature from 75o F to 86o F The standard set point of the Low Temperature Thermostat is 75o F The...

Page 6: ...is running 9 Operate the air conditioner for approximately ten 10 minutes During this period no unusual noise or vibration should be evident Both the evaporator and condenser fans or blowers should be...

Page 7: ...tlets is essential for optimum performance of the air conditioner All externally mounted air conditioners are fully gasketed to ensure proper sealing This seal is necessary to maintain the integrity o...

Page 8: ...es mm are for reference only and are subject to change 2 06 52 3 17 4 3 2 60 66 0 2 1 1 2 4 3 J2 3 4 5 10 9 8 7 6 1 2 3 J1 CG RELAY CONTACTS N O 240 VAC 120 VAC TEMPERATURE SENSOR Mounting Holes 4 156...

Page 9: ...MOUNTING HOOKS 45 11 4 TYP 2 94 74 6 1 36 34 5 15 25 387 3 1 00 25 4 31 7 8 52 71 1338 8 37 37 949 1 10 02 254 5 14 13 358 9 10 45 265 4 56 14 2 DRAIN 18 62 472 9 1 45 36 83 12 25 311 1 2 50 63 5 1 0...

Page 10: ...52L Part Part Number Compressor 0665 404 Compressor Run Capacitor 0452 90 Condenser Blower Motor 0261 80 Condenser Motor Capacitor 0452 06 Evaporator Impeller 0194 108 Evaporator Impeller Capacitor 04...

Page 11: ...11 THIS PAGE INTENTIONALLY LEFT BLANK...

Page 12: ...Continued operation under these conditions will cause damage shorten compressor life and void the warranty A Filter and condenser coil service The rear panel must be removed in order to clean the filt...

Page 13: ...running Low Line Voltage Check Nameplate Voltage against supply Voltage Compressor and Condenser Blower do not run Return temperature is Failed Compressor Check Compressor wire connections above set p...

Page 14: ...r Clean Coil difference between return and Coil clogged supply air is less than 10 F Evaporator Blower Condenser Loss of Refrigerant Locate and repair leak Blower and Compressor are running Ice on Eva...

Page 15: ...eceived by customer Number of parts to be returned Product description model and serial number Reason for return Action requested Contact name telephone FAX numbers and e mail address Pack unit in a s...