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3

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)

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 K2A4C10NP47L

Страница 1: ...TANT THAT THIS MANUAL BE READ AND UNDERSTOOD THOROUGHLY KOOLTRONIC INC 30 Pennington Hopewell Road Pennington NJ 08534 609 466 3400 FAX 609 466 1114 TRIMLINE NP47 SERIES 7 000 10 000 BTU H 900 034 08...

Страница 2: ...ction 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 electronic enclosures...

Страница 3: ...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 num...

Страница 4: ...ements y Use 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 dam...

Страница 5: ...nger The warm air inside the enclosure is drawn through the evaporator coil where it is cooled dehumidified and returned Any enclosure moisture accumulated on the evaporator coil is collected in the c...

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

Страница 7: ...B by sliding the studs located on each side panel into the slots on the M TAB 6 Insert the remaining 10 32 screws and seal washers supplied by Kooltronic through the Air Conditioner side panel and int...

Страница 8: ...ed as high as possible within this area and equal or exceed size of cool air outlets WARM AIR RETURN FROM ENCLOSURE Enclosure opening should be located as high as possible within this area and equal o...

Страница 9: ...K2A4C9NP47L5 9000 125 50 230 50 10 0 150 160 KA3C10NP47R 10000 120 50 115 100 60 50 19 2 18 6 150 160 KA3C10NP47R56 10000 120 50 115 50 60 18 6 19 2 150 160 K2A4C10NP47L 10000 125 50 230 200 60 50 11...

Страница 10: ...ER COND PRESSURE SWITCH OPTIONAL START RELAY S L 2 1 M CAP COMPR 6 8 RELAY 0 1 UL LISTED UNITS ONLY OPTIONAL SWITCH CRANKCASE HEATER HEATER T STAT 55 T STAT 75 BU Y R THERMAL CUTOUT BU R PROTECTOR HEA...

Страница 11: ...off 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 inle...

Страница 12: ...s 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 refr...

Страница 13: ...tat improperly set Low Temperature Control Replace Thermostat or Relay Thermostat defective when applicable Failed Compressor Replace Compressor Ice on Evaporator Coil Insufficient Heat Load or Unit C...

Страница 14: ...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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