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IX. Standard Warranty

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/components and hermetic system
components: 1 year 

Spare parts, except filters: 90 days

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

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

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 KOOLTRONIC After Sale Kare (ASK),
Pennington, New Jersey (609 • 466 • 3400) to obtain an RA
number, or email [email protected].

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, FAX numbers and e-mail address

Pack unit in a suitable container for shipment, preferably the

original packaging if available. All Heat Exchangers must
be returned in an upright position properly secured to a
pallet. 

Improper packaging may void warranty claim.

If

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

Mark carton 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. Unauthorized collect shipments
will be refused.

If a unit is repaired under Warranty, KOOLTRONIC will pay
the freight charges both ways within the Continental USA
at KOOLTRONIC’s negotiated rates. Warranty repaired
units will be returned to customer at KOOLTRONIC expense
only within the Continental USA.

All authorized returns are subject to a restocking fee.

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, unless
authorized in writing by KOOLTRONIC

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 (Claims for shipping
damage are the responsibility of the customer. Timely
claims must be filed by the customer with the freight carrier)

Cracked or broken hermetic tubing, brazed joints or  other
internal damage caused by shipping or mishandling

Damage caused by shipping units attached to an
enclosure

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

Returned freight must be paid by customer

This standard warranty does not apply to custom
products. Consult your KOOLTRONIC representative
for limitations

8

Содержание TRIMLINE KXNP Series

Страница 1: ...HEAT EXCHANGER IT IS IMPORTANT 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 900 046 05 12 18 CDR 20111 Find additional information on this model at kooltronic com or use the Technical Documents QR code below Technical Documents ...

Страница 2: ...c TrimLine Heat Exchangers are designed for indoor applications with ambient temperatures from 50 F to 131 F and maximum allowable enclosure temperature of 160 F These heat exchangers utilize a counterflow airstream for maximum heat transfer efficiency in a closed loop system providing cooling within sealed electronic cabinets This Manual provides you with the necessary general information for pro...

Страница 3: ...signee s failure to file a timely freight claim III Product Handling Do not attempt to operate your Kooltronic Heat Exchanger until you read and thoroughly understand this Manual Before operating this unit all electrical wiring must be checked to assure the proper connections IV Product Identification and Nameplate Each Kooltronic Heat Exchanger includes an identification nameplate This nameplate ...

Страница 4: ... TAB You can locate your cutout anywhere within this opening Locate your cutout close to the top and not less than 4 high Make sure the cutouts don t interfere with components inside your cabinet 4 Mount the M TAB to the outside of the cabinet using all the mounting hardware supplied by Kooltronic 1 4 20 screws nuts washers Preferred positions one in each corner and two near center on each side NO...

Страница 5: ... 18 12 135 16 101 8 7 12 KXNP59 171 16 71 2 215 16 151 4 277 8 20 14 1411 16 11 611 16 16 Technical Data 60 Hz operation For 50 Hz operation consult Kooltronic KXNP33 115AC 2 60 227 160 131 33 58 56 K2XNP33 230AC 1 90 227 160 125 33 58 56 K7XNP33 24BLDC 10 00 240 160 131 33 58 56 K8XNP33 48BLDC 5 80 270 160 131 33 58 56 KXNP36 115AC 3 20 363 160 131 42 75 67 K2XNP36 230AC 1 60 363 160 131 42 75 67...

Страница 6: ...7121F 0744 24A K2XNP47 0452 03 0261 54 17121F 0744 24A K7XNP47 0263 05 17121F 0744 24A K8XNP47 0263 06 17121F 0744 24A KXNP59 0452 03 0261 287 22501F 0744 25A K2XNP59 0452 03 0261 288 22501F 0744 25A VII Maintenance Kooltronic Air Cooled Heat Exchangers are designed to require only routine cleaning of air filters and the heat exchanger element to assure unimpeded airflow through the heat exchanger...

Страница 7: ...e tab slide the filter into the near retainer b press filter against the unit and c slide forward into far retainer CAUTION Do not operate the Heat Exchanger for extended periods of time with the filter removed The heat exchanger element may become clogged with dust or lint from the ambient environment A clogged heat exchanger element is not readily detected and will give the same reaction as clog...

Страница 8: ...s received 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 suitable container for shipment preferably the original packaging if available All Heat Exchangers must be returned in an upright position properly secured to a pallet Improper packaging may void wa...

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