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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.

All Air Conditioners containing an MM, NM, P, or V as part of the model number are designed to
operate in a vertical position only. All Air Conditioners containing an H, RT or RM in the model
number are designed to operate in a horizontal 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 air
conditioner label for the corresponding voltage. Do not exceed the maximum fuse size found on the label.

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 K2A3C30EP62-2

Страница 1: ...N 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 60...

Страница 2: ...14 XI Warranty 15 I Introduction Kooltronic Air Conditioners are designed to provide a cool dehumidified environment for your electronic components There are models to fit virtually all sizes and sha...

Страница 3: ...ate in a horizontal 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 opera...

Страница 4: ...that the power source matches these requirements r Make sure that these parameters are met Failure to do so may result in permanent damage to the unit ALL MOTORS ARE THERMALLY PROTECTED VIOLATES WARRA...

Страница 5: ...ill be off depending on ambient conditions The crankcase compressor heater allows the unit to start with an ambient temperature of 0 F This unit is also equipped with a Low Temperature Thermostat to p...

Страница 6: ...de The compressor and the condenser blower do not run The evaporator blower runs constantly drawing air from the outside through the air filter and the enclosure then discharging air to the outside th...

Страница 7: ...installation CAUTION 1 The unit must sit in an upright position at a minimum room temperature of 65 F to allow the system to warm up This is particularly important during winter months 2 Refer to the...

Страница 8: ...orator air temperature should be about 12 F higher than the ambient temperature 11 Turn off heating input signal and send input surge signal 12 Verify that the damper is in open horizontal position an...

Страница 9: ...d that the three additional supplied screws be used at approximately the middle of the unit height for proper gasket compression The screws must be started from inside your enclosure 5 Attach the supp...

Страница 10: ...14 740 2 29 11 739 3 26 27 667 2 12 75 323 9 93 23 6 AMBIENT AIR IN LEFT SIDE FRONT BOTTOM DRAIN LOCATION RIGHT SIDE BACK TOP PLENUM 24 17 613 9 18 20 462 3 ECONOMIZER AIR OUT 2 98 75 7 Drawings and D...

Страница 11: ...ponent Replacements K2A3C30EP62R Part Part Number Compressor 0665 57 Compressor Capacitor 0452 54 Condenser Blower Motor 0261 274 Condenser Blower Capacitor 0452 04 Evaporator Blower Motor 0261 275 Ev...

Страница 12: ...LEGEND CR COMPRESSOR RELAY DA DAMPER ACTUATOR RELAY DT DAMPER THERMOSTAT HL HEATER LIMITER HR HEATER RELAY ICR INPUT COOLING REQUEST IHR INPUT HEAT REQUEST IPA INPUT PURGE ALARM ISA INPUT SMOKE ALARM...

Страница 13: ...ermal overload protectors If the compressor fails it is strongly recommended that the air conditioner be returned to Kooltronic for service C Refrigerant Loss Kooltronic Air Conditioners are subjected...

Страница 14: ...Relay Thermostat defective when applicable Failed Compressor Replace Compressor Ice on Evaporator Coil Insufficient Heat Load or Unit Contact Kooltronic Oversized for Application Failed Evaporator Blo...

Страница 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...

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