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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.

3

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 P24 SERIES

Страница 1: ...ORTANT 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 P24 SERIES P28 SERIES P36 SERI...

Страница 2: ...ntroduction Kooltronic Air Conditioners are designed to provide a cool dehumidified environment for your electronic components There are models to fit virtually all sizes and shapes of electronics enc...

Страница 3: ...e 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 operati...

Страница 4: ...ce matches these requirements Use of incorrect type or amount of refrigerant will adversely affect performance and may damage the unit Make sure that these parameters are met Failure to do so may resu...

Страница 5: ...by means of the vapor compression refrigeration cycle This takes place in a hermetically sealed refrigeration system utilizing either an air cooled or water cooled condenser heat exchanger The warm ai...

Страница 6: ...blower will 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 evapo...

Страница 7: ...densate Evaporator The drain hoses fittings and Condensate Evaporator must be removed before dismounting the Air Conditioner as they will not support the weight of the Air Conditioner unit The externa...

Страница 8: ...ing should be located as high as possible within this area and equal or exceed size of cool air outlets FILTERED CONDENSER AIR INLET Ambient Air In CONDENSER OUTLET Warm Ambient Air Out COOL AIR OUTLE...

Страница 9: ...00 125 50 115 100 60 50 12 0 90 90 110 G KA4C4P_ _L56 4000 120 50 115 50 60 14 2 90 90 110 G G KA4C4P_ _L56 4000 120 50 115 50 60 12 5 12 0 90 90 110 G K2A4C4P_ _L 4000 125 50 230 200 60 50 6 2 90 90...

Страница 10: ...AL CAP 1 3 EVAP BLOWER MOTOR 0 1 4 8 2 6 CRANKCASE HEATER MOTOR BLOWER COND TIMER CYCLE SHORT PRESSURE SWITCH OPTIONAL RELAY RELAY S L 2 1 M CAP WE BK RED ALARM SYSTEM TO CUSTOMER BLOCK TERMINAL EXCES...

Страница 11: ...Continued operation under these conditions will cause damage shorten compressor life and void the warranty A Filter Removal and Service Kooltronic Air Conditioners feature an easily removable inlet f...

Страница 12: ...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 refri...

Страница 13: ...ntrol 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 Appli...

Страница 14: ...unted Cooled Mini NP33 Horizontal Accessories and Options HS P24 P47 NP36 Rack Top Panel MM NM P28 P52 NP47 Mounted Mounted Mounted SM NP17 P36 P59 NP59 H V HT WP Adapter Plate for Rack Mounting N A N...

Страница 15: ...riginal customer Purchase Order number and date Date product was received by customer Number of parts to be returned Product description model and serial number Reason for return Action requested Cont...

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