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II. Incoming Inspection

 

 

Kooltronic Air Conditioners are designed, built and packaged to withstand the shock and vibration normally 
associated with shipment by common carriers. Occasionally improper handling during shipping causes damage. 
Such handling could include unbanding of palletized shipments, failing to respect 

"This Side Up"

 arrows, rough 

handling, falling off conveyors, excessive vibration, crushing, etc. Therefore, a thorough inspection should be 
done upon receipt of all shipments. Any carton tears, dents, scratches, loose articles or evidence of oil are signs 
of damage and should be noted on the Freight Bill. Cartons should be opened promptly and the units inspected 
for CONCEALED DAMAGE. Kooltronic Air Conditioners must be delivered in the proper mounting position to 
assure that damage to the compressor has not occurred during shipping. Any Kooltronic Air Conditioner that is 
delivered removed from the banded pallet, lying down or double stacked should be refused. 

 
An immediate claim MUST be filed with the freight carrier and an inspection requested. Retain all packing 
materials. Kooltronic cannot assume responsibility for Consignee's failure to file a timely freight claim. 

 

III. Product Handling:

 

 

1) Do not attempt to operate your Kooltronic Air Conditioner until you read and  thoroughly understand this 

Manual. See section 

VI PRE-INSTALLATION TESTING. 

 
2) Before operating the Kooltronic Air Conditioner be certain that it is placed in its correct mounting position. 

This Air Conditioner is designed to operate in a vertical position only. 

This placement must be done 

a minimum of 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 connection to the 

correct power source. Minimum circuit ampacity should be at least 125% of the amperage found on the   
nameplate for the corresponding voltage. Do not exceed the maximum fuse size found on the nameplate. 

 
4) We do not recommend that Air Conditioners be shipped to their final destination attached to an enclosure. 

In the event that the Air Conditioner needs to be shipped attached to an enclosure it is strongly 
recommended that proper support be provided for the Air Conditioner. Excessive vibration can occur if Air 
Conditioners are not properly supported when shipped on enclosures, increasing the potential for internal 
damage and voiding the warranty. 

 

5)

PROCEDURE FOR PROPER PACKING AND SHIPMENT OF KOOLTRONIC AIR 
CONDITIONERS: 

 

Keep Air Conditioner in proper upright position indicated by arrow markers. 

Pack Air Conditioner in an appropriate carton (preferably original carton if possible), with 
adequate internal protective packaging, making sure carton is marked and is kept in correct 
upright position. 

For local, controlled transportation, strap carton to a secure part of truck to prevent falling or 
sliding, minimize vibration, etc. 

For common carrier shipment, band unit(s) securely to a pallet. Unpalleted shipment risks 
severe damage which voids the warranty.

Kooltronic Air Conditioners must be operated in their proper mounting position. If attempts are 

made to operate a unit that is not in its designed mounting position, permanent compressor 

damage will occur. This action will void the warranty. To avoid compressor damage do not tip the 

unit more than 45° from its proper mounting position.

Содержание EP56 Series

Страница 1: ...ONIC INC 30 Pennington Hopewell Road Pennington NJ 08534 609 466 3400 FAX 609 466 1114 www kooltronic com 900 039 106 12 21 CDR 20369 INTREPID EP56 SERIES K2A6C30EP56TR BR Find additional information...

Страница 2: ...fic 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 virtu...

Страница 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...

Страница 4: ...of incorrect 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 u...

Страница 5: ...then discharged to the environment When the Kooltronic Air Conditioner is properly sized it should operate constantly and maintain 75 F to 115 F enclosure temperature depending on the ambient temperat...

Страница 6: ...the new set point value push the SET key again or wait 10 seconds HOW TO CHANGE A PARAMETER VALUE To change a parameter s value operate as follows 1 Enter the Programming mode by pressing the SET plu...

Страница 7: ...p code 7 0 65535 rEL Software release 0 rSE Real set point 0 onF on off key enabling ES PbC Kind of probe ntc Adr Serial address 1 1 247 HES Differential for energy saving 0 F 54 54 rrd Regulation res...

Страница 8: ...should be delivering air through their respective discharge ports The cool air discharged should be less than 70 F when the room temperature is between 70 F and 80 F It is normal for the condenser bl...

Страница 9: ...nditioner Hang the air conditioner on the hooks Before the lift truck lowers the air conditioner make sure that the hooks are located inside of the small cutouts on the front panel 4 Tighten the air c...

Страница 10: ...4 163 7 11 38 289 1 7 37 187 2 17 75 450 8 18 57 471 7 53 75 1365 3 4 56 115 8 1 78 45 3 33 21 843 6 0 80 20 3 0 95 24 1 7 46 189 4 TYP 20 25 514 3 1 45 36 7 EP56T EP56B 3 4 3 375 9 5 DIA OPTIONAL MOU...

Страница 11: ...WER CORD 1 1 2 2 EP56B EP56T 3 4 EP56T EP56B 3 4 57 04 1448 7 DRAIN K2A6C30EP56TR BR Dimensions inches mm are for reference only and are subject to change Drawings and Dimensions CONDENSER AIR INLET A...

Страница 12: ...or Capacitor 0452111 Condenser Blower Motor 0261 274 Condenser Blower Capacitor 0452 04 Evaporator Blower Motor 0261 275 Evaporator Coil 0667 51 Condenser Coil 0666 59 01 Thermostat 0750 137 NOTE Part...

Страница 13: ...ued 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 filters Af...

Страница 14: ...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...

Страница 15: ...vaporator 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 Ic...

Страница 16: ...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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