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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

TRIMLINE 

NP17 SERIES 

with Serial Numbers 

up to M16A4171

900-039-13 (12/21) 
(CDR: 20369) 

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

Technical 

Documents

Summary of Contents for TRIMLINE K2A4C1.0NP17L

Page 1: ...UAL BE READ AND UNDERSTOOD THOROUGHLY KOOLTRONIC INC 30 Pennington Hopewell Road Pennington NJ 08534 609 466 3400 FAX 609 466 1114 www kooltronic com TRIMLINE NP17 SERIES with Serial Numbers up to M16...

Page 2: ...age 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 virtually all si...

Page 3: ...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 connection...

Page 4: ...ect 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 MO...

Page 5: ...ure accumulated on the evaporator coil is collected in the condensate tray and released to the ambient air through the drain tube or the condensate evaporator The heat removed through the evaporator c...

Page 6: ...be delayed until the system pressures rise 10 Operate the air conditioner for approximately ten 10 minutes During this period no unusual noise or vibration should be evident Both the evaporator and co...

Page 7: ...tween the unit and M TAB before tightening the 10 32 self tapping screws NOTE Do not overtighten these screws 7 Attach overflow drain hose supplied to the drain exit in the side of the unit This hose...

Page 8: ...ent Air In CONDENSER OUTLET Warm Ambient Air Out WARM AIR RETURN FROM ENCLOSURE COOL AIR OUTLET TO ENCLOSURE 12 13 308 1 6 1 4 20 WELD NUTS 2 1 3 4 12 25 311 2 9 00 228 6 17 50 444 5 2 1 3 4 Drawings...

Page 9: ...mensional changes Switchable Switch is internally mounted for security Rating shown is for operation at maximum ambient temperature 115V 60 Hz and 230V 60 Hz models also perform at full capacity when...

Page 10: ...nd the compressor will continue to cycle on and off Continued operation under these conditions will cause damage shorten compressor life and void the warranty A Filter Removal and Service Kooltronic A...

Page 11: ...pass valve fails it is strongly recommended that the Air Conditioner be returned to Kooltronic for service D Refrigerant Loss Kooltronic Air Conditioners are subjected to a series of tests to detect r...

Page 12: ...Control Replace Thermostat or Relay Thermostat defective when applicable Failed Compressor Replace Compressor Ice on Evaporator Coil Insufficient Heat Load or Unit Contact Kooltronic Oversized for Ap...

Page 13: ...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...

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