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THIS WARRANTY CONSTITUTES THE ENTIRE WARRANTY WITH RESPECT TO THE PRODUCT AND IS IN
LIEU OF ALL OTHERS, EXPRESSED OR IMPLIED, INCLUDING ANY WARRANTY OF MERCHANTABILITY
AND WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE AND IN NO EVENT IS KOOLTRONIC
RESPONSIBLE FOR ANY CONSEQUENTIAL DAMAGES OF ANY NATURE WHATSOEVER.

RETURN AUTHORIZATION (RA) PROCEDURE

KOOLTRONIC products are warranted to be free of
defects in workmanship, materials and components. The
following warranty periods apply from date of shipment:

Air moving devices and components: 20,000 hours
continuous duty

Hermetic system components: Two years continuous
duty

Non-operating parts, except filters: 5 years

The above warranty applies when the equipment is
operated under the following conditions:

Ambient temperature not in excess of 125°F (52°C) in
normal atmosphere or as stated on product nameplate

Voltage variation no greater than 

±

10% from nameplate

rating

Frequency variation no greater than

±

3Hz from

nameplate rating

Maximum cooling load no higher than air conditioner
nameplate rating

Waiting five minutes before restarting air conditioner
after intentional or accidental shutoff

Compliance to all other installation, maintenance and
operating instructions, as supplied

KOOLTRONIC cannot assume responsibility for
mis-application of its products or the erroneous
selection of an inappropriate product by a non-
authorized KOOLTRONIC representative . Our
applications engineers will gladly assist in the
selection of the proper product, provided all
required details of the application are furnished.

All returns require a Return Authorization number
whether the return is for warranty or non-warranty
repair, rotation of stock, damage or any other reason.
Returns without an RA number will be refused.

Customer must call the Kooltronic Customer Service
Department, Pennington, New Jersey (609

466

3400)

to obtain an RA number.

The following information is required when an RA is
requested:

- Original 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

- Contact name, telephone and FAX numbers

Pack unit in a suitable container for shipment, preferably
the original packaging if available. All Air Conditioners
and Heat Exchangers must be returned in an upright
position properly secured to a pallet.

Improper

packaging may void warranty claim.

If Air Conditioner

or Heat Exchanger is received laying down or shipped
via UPS or similar service the warranty will be void.

Mark box prominently with Kooltronic’s Return
Authorization Number.

Enclose all pertinent documents.

Freight charges on all products returned to Kooltronic
shall be paid by the customer. Collect shipments will
be refused.

KOOLTRONIC assumes no liability beyond the repair or
replacement of its own product. This Warranty does not
cover:

Labor or reimbursement of labor for evaluation, removal,
installation, repair, or cost of any warranted part, except
at the KOOLTRONIC factory in Pennington, NJ

Use of equipment for other than its designed purpose or
operating conditions

Operation in harsh, oily, corrosive or other abnormal
environmental conditions, without the proper filtration,
sealing, protective coatings and/or weather protection

Damage to hermetic system resulting from continuous
operation with dirty or clogged air filters or improper or
negligent maintenance

Use of refrigerant other than designated

Customer modification or abuse

Shipping damage or other accident

Cracked or broken hermetic tubing or brazed joints
caused by shipping damage or mishandling are not
covered under the Warranty.

Claims for shipping damage are the responsibility of
the Consignee. Timely claims must be filed with the
freight carrier.

Any and all conditions resulting from noncompliance
with the preceding operating conditions

The purchaser assumes the responsibility of grounding
the unit and installing it in accordance with local electrical
and safety codes, as well as the National Electric Code
(NEC) and OSHA.

X. Warranty

Содержание K2NA4C3P21R

Страница 1: ...UTION 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 FA...

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: ...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 t...

Страница 4: ...ESSURE P S I G LOW HIGH MAX FUSE SIZE SERVICE AIR FILTERS REGULARLY ALLOW 5 MIN BEFORE RESTARTING AFTER SHUTDOWN UNAUTHORIZED SERVICE OR MODIFICATION VIOLATES WARRANTY ALL MOTORS ARE THERMALLY PROTECT...

Страница 5: ...leased to the ambient air by the condenser impeller The heat removed through the evaporator coil is transferred by the compressed refrigerant to the condenser coil Ambient air is then passed through t...

Страница 6: ...test for proper operation This will verify the shipping integrity of the system Please follow the steps below prior to installation CAUTION 1 The unit must sit in an upright position at a minimum roo...

Страница 7: ...O THE OUTSIDE WALL OF THE CUSTOMER S ENCLOSURE BEFORE INSTALLING A C UNIT NOTE ENCLOSURE WALL TYP 3 PLACES 1 4 NUT CUSTOMER S ENCLOSURE TYP 3 PLACES BOLT 1 4 X 1 1 4 RUBBER WASHER MOUNTING PLATE WITH...

Страница 8: ...erence only and are subject to change 6 312 7 9 DIA HOLES 7 94 201 6 TYP 1 25 31 7 20 09 510 2 TYP 7 00 177 8 1 75 44 4 7 00 177 8 2 03 51 5 TYP 2 64 67 0 48 12 1 4 75 120 6 TYP 12 01 305 0 21 19 538...

Страница 9: ...21R5 Part Part Number Part Number Part Number Compressor 0665 101 0665 107 0665 110 Compressor Impeller 0194 14 0194 15 0194 15 Condenser Impeller Capacitor 0452 06 0452 73 0452 73 Evaporator Fan 0265...

Страница 10: ...RMAL CUTOUT T STAT 115 V 230 V TO CUSTOMER ALARM SYSTEM OPTIONAL TERMINAL BLOCK COOLING EFFECT DETECTOR BK T STAT SHORT CYCLE TIMER OPTIONAL SHORT CYCLE PROTECTOR OPTIONAL HEATER SPEED CONTROLLER COND...

Страница 11: ...ld setting and 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...

Страница 12: ...e air conditioner be returned to Kooltronic for service D Refrigerant Loss Kooltronic Air Conditioners are subjected to a series of tests to detect refrigerant leaks during and after manufacture It is...

Страница 13: ...lay Thermostat defective when applicable Failed Compressor Replace Compressor Ice on Evaporator Coil Insufficient Heat Load or Unit Contact Kooltronic Oversized for Application Failed Evaporator Blowe...

Страница 14: ...14 This page intentionally left blank...

Страница 15: ...is requested Original 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...

Страница 16: ...and a NEMA 3R interface with the enclosure Visit us online at www kooltronic com E Mail sales kooltronic com Integrity NEMA 4 4X Air Conditioners and Heat Exchangers Only by Kooltronic Designed for a...

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