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Precautions and preparations listed are for general knowledge and to define basic guidelines. Local codes and existing practices should be observed and preformed by a professional. 

Due to Ice Air’s ongoing product development programs, the information in this document is subject to change without notice.

Consumer Reference Information

For safe and optimal enjoyment of your Ice Air unit, please read 
the following consumer safety and operating notes carefully before 
operating your equipment! 

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RECOGNIZE THIS SYMBOL AS A SAFETY PRECAUTION.

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WARNING: 

Ice Air will not be responsible for any injury or 

property damage arising from improper service, or service 
procedures. If you install or perform service on this unit, you 
assume responsibility for any personal injury or property 
damage which may result. Many jurisdictions require a license 
to install or service heating and air conditioning equipment.

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WARNING HIGH VOLTAGE:

 

Disconnect all power before 

servicing or installing unit. Multiple power sources may be 
present. Failure to do so may cause property damage,  
personal injury or death.

Safety Guidelines 

Read this entire manual before operating the unit. 

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WARNING:

 

This unit MUST be serviced only by professionally 

trained and qualified technicians. Do NOT attempt to maintain or 
service this unit on your own – severe injury and death can occur 
from electric shock, moving parts, and other hazards.

• 

Your Ice Air unit must be properly installed and commissioned 
to operate correctly. Improper unit installation, adjustment or 
commissioning, and/or improper heating system installation and 
connection can lead to equipment malfunction and hazardous 
operating conditions, and may void your warranty. If you have 
any doubt about the proper installation of your Ice Air unit, 
please contact your property manager at once to have a qualified 
technician inspect the equipment.

• 

Your Ice Air units must each be wired on an individual, dedicated 
electrical circuit with the correct voltage and proper amperage 
(capacity) to match the unit nameplate requirements.

• 

Each unit’s electrical circuit must have a proper overcurrent 
protection device, employing an approved circuit breaker or fuse 
of the proper rating under NEMA and local building codes.

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WARNING: 

Every unit contains refrigerant within a sealed and 

pressurized refrigerant system. This system must not be opened 
or tampered with and any refrigeration system repairs MUST be 
carried out by trained technicians. Refrigerant must be properly 
handled and recycled per EPA regulations and guidelines.

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WARNING:

 

Do NOT operate the unit with frayed, burnt or 

damaged electrical wires!

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WARNING:

 

Do NOT operate the equipment when in doubt – 

have it inspected first!

IMPORTANT: 

It is not the intent of this maintenance manual to 

correct any installation deficiencies. If you have any doubt about the 
proper initial installation (or re-installation after servicing) of your Ice 
Air unit(s) – noisy or inefficient unit operation, frayed or damaged 
electrical connections, improper unit appearance, etc. – please 
contact a trained servicer or building maintenance staff immediately.

The following physical conditions must be maintained for 
proper unit operation:

Air flow must be unobstructed into and out of the unit return air 
opening.

•   Have the unit filter properly cleaned and serviced to prevent air 

blockage from dirt and dust within the filter media.

Intended for indoor use only.

Proper installation and operating environment must be maintained. 
Therefore:

•  Do not operate the unit in corrosive environments such as 

chemical plants, refineries or salt spray areas.

•  Operate only with proper electrical service and protective circuit 

breakers or fuses in place.

•  Operate only with all unit and enclosure sheet metal parts in 

place and properly installed.

•  In areas of high concentrations of dirt, dust, pet dander or 

pollutants, clean the filter often (at least monthly). 

•  Do not clean the unit with any solvents or cleaning solutions that 

may damage the equipment.

•  Understand and follow the unit operating instructions before 

using your Ice Air equipment.

Summary of Contents for HHW

Page 1: ...Parts Exploded View 4 HHW Nomenclature 5 HHW Nomenclature 6 Controls 7 12 LCD Programmable Operation 8 12 Maintenance 11 12 Troubleshooting 13 Warranty Contact Information 14 Table des mati res Bienv...

Page 2: ...intenance Ice Air HWCACs will provide many years of efficient quiet and trouble free comfort To enhance the use of your Ice Air equipment you will want to read and carefully follow all of the instruct...

Page 3: ...d electrical circuit with the correct voltage and proper amperage capacity to match the unit nameplate requirements Each unit s electrical circuit must have a proper overcurrent protection device empl...

Page 4: ...ed by a professional Due to Ice Air s ongoing product development programs the information in this document is subject to change without notice Components and Parts View RIGHT HAND RETURN END DISCHARG...

Page 5: ...Item 8 S Drain Pan P Galvanized Powder Coated S Stainless Steel Item 9 X Riser Set X Not applicable Item 10 X Casing Stand X Not applicable Item 11 A Flow Control A Autoflow Valve B Manual Balancing V...

Page 6: ...Stainless Steel Item 9 X Riser Set X Not applicable Item 10 X Casing Stand X Not applicable Item 11 A Flow Control A Autoflow Valve B Manual Balancing Valve C Manual Circuit Setter X None Item 12 A A...

Page 7: ...y programs for highest efficiency Factory or field set temperature limits Large clear display in any lighting condition Auto changeover mode Easy to program Wireless Thermostat Optional Easy programmi...

Page 8: ...is on constant display is the ambient room temperature The Cool limit setting is 55 F to 95 F The Heat limit setting is 51 F to 91 F Operation Normal Mode 1 Press ON OFF to turn on thermostat 2 Press...

Page 9: ...Override icon will turn on 2 In Heat mode Heat set point can be adjusted 3 In Cool mode Cool set point can be adjusted 4 In Auto mode Heat set point will be set first and press UP or DOWN to set the...

Page 10: ...g The system is now OFF except in manual cool set by user where the fan blows continuously When there is no call for cooling the motorized valve will remain open Heating Cycle Setting the thermostat t...

Page 11: ...clean the drain pan and drain hoses frequency of cleaning depends on the level of dirt and pollutants that may be present in the indoor environment Evaporator Coil Check and clean if necessary the uni...

Page 12: ...uld lead to erosion and fouling Evaporator Coil Check the coil for cleanliness and uniformity of fins If the coil is dirty vacuum clean with a soft brush attachment This is the only form of cleaning t...

Page 13: ...or dirty filters 6 Check indoor fan for proper operation 7 Check that unit did not cycle off due to improper thermostat settings 8 Check for fault codes on the control board consult the Board Troubles...

Page 14: ...lude 2nd 5th year full unit parts only warranty 2nd 5th year compressor parts and labor warranty so long as such labor is performed in the NY Metropolitan Area 2nd 5th year complete parts and labor wa...

Page 15: ...iculi re la section des informations sur la s curit et les avertissements au d but du guide ainsi qu aux divers avis de s curit qui apparaissent tout au long du guide Veuillez conserver le pr sent gui...

Page 16: ...it lectrique distinct dont la tension et l intensit de courant capacit correspondent aux exigences figurant sur la plaque signal tique de l appareil Le circuit lectrique de chaque appareil doit tre do...

Page 17: ...raison des programmes de d veloppement continu des produits Ice Air le pr sent document contient des informations susceptibles d tre modifi es sans pr avis Vue des composants et des pi ces REPRISE DRO...

Page 18: ...P Moteurs P condensateur permanent E commutation lectronique B CC sans balai l ment 6 D Source d alimentation D Sectionneur sans fusible X Aucune l ment 7 X Siphon P E Externe exp di s par ment X Aucu...

Page 19: ...ndensateur permanent E commutation lectronique B CC sans balai l ment 6 D Source d alimentation D Sectionneur sans fusible X Aucune l ment 7 P Siphon P P Interne l ment 8 G Bac condensats P Galvanis e...

Page 20: ...r une efficacit maximale Limites de temp ratures r gl es en usine ou sur place Grand cran lecture facile dans toutes les conditions d clairage Changement automatique du mode Facile programmer Thermost...

Page 21: ...permanente BAS Mode de suspension BAS Mode de suspension permanente ON OFF ON OFF marche arr t MODE Choix du mode de fonctionnement R glage interne FAN ventilateur Choix de la vitesse du ventilateur...

Page 22: ...ilateur quand vous avez termin La limite de temp rature de climatisation doit tre sup rieure d au moins 2 2 C 4 F la limite de temp rature de chauffage 8 Si vous ne pressez aucune touche pendant quinz...

Page 23: ...e la vanne motoris e du chauffage reste ferm e Un signal de 24 volts est transmis la borne de climatisation pour tre envoy au contacteur du compresseur puis le compresseur d marre En m me temps un sig...

Page 24: ...uyaux d coulement la fr quence du nettoyage d pend de la quantit de salet s et de polluants pouvant se trouver dans l environnement int rieur Serpentin vaporateur V rifiez chaque ann e le serpentin va...

Page 25: ...sur le serpentin ce qui permettra d viter l rosion et l encrassement du serpentin Serpentin vaporateur V rifiez le serpentin pour vous assurer qu il est propre et que ses ailettes sont uniformes Si le...

Page 26: ...e qui pourrait expliquer le non fonctionnement de l appareil 8 V rifiez les codes d erreur apparaissant sur le tableau de commande consultez la grille de d pannage du tableau de commande p CE SYMBOLE...

Page 27: ...Air n est pas responsable de la maintenance n cessaire pour corriger les probl mes dus un usage impropre une mauvaise installation un c ble inad quat une tension incorrecte ou l ouverture non autoris...

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