Specifications
4421 Tradition Trail ● Plano, Texas 75093 ● 972 -964-2700 ● 800-836-7472 
URL:  www.iscenclosurecooling.com ● Email:  iscinfo@iscsales.com 
SP-ENG-210-100-09 Rev 1.6          24 | P a g e   
Warranty Information 
ISC products are warranted to be free of defects in workmanship, materials and components. The 
warranty period applies from date of shipment for one year. 
The above warranty applies when the equipment is operated under the following conditions: 
  Ambient temperature not in excess of performance rating 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 
ISC cannot assume responsibility for misapplication of its products or the erroneous selection of an 
inappropriate product by a non-authorized ISC representative. Our applications engineers will gladly 
assist in the selection of the proper product provided all required details of the application are furnished. 
ISC 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 ISC factory in Dallas, Texas 
  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 
  Repair or service by unauthorized personnel. 
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. 
The purchaser assumes the responsibility of grounding the unit and installing it in accordance with local 
electrical and safety codes, as well as the 2008 National Electric Code (NEC) and OSHA. 
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 ISC RESPONSIBLE FOR ANY CONSEQUENTIAL DAMAGES OF ANY NATURE 
WHATSOEVER. 










