Nortek C6BA Series Installation Instructions Manual Download Page 2

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IMPORTANT SAFETY INFORMATION

Please read all instructions before servicing this equipment. 

Pay attention to all safety warnings and any other special 

notes highlighted in the manual. Safety markings are used 

frequently throughout this manual to designate a degree or 

level of seriousness and should not be ignored. 

WARNING

 

indicates a potentially hazardous situation that if not avoided, 

could result in personal injury or death. 

CAUTION

 indicates a 

potentially hazardous situation that if not avoided, may result 

in minor or moderate injury or property damage.

 WARNING:

NITROGEN

HEALTH

FLAMMABILITY

REACTIVITY

0 Minimal Hazard

1 Slight Hazard

1

0

0

C6 coils are pressurized with nitrogen at the 

factory. Avoid direct face exposure or contact 

with valve when gas is escaping. Always ensure 

adequate ventilation is present during the 

depressurization process. Any uncertainties 

should be addressed before proceeding.

PROPOSITION 65 WARNING:

WARNING: This product contains chemicals known 
to the state of California to cause cancer.

WARNING: This product contains chemicals known 
to the state of California to cause birth defects or 
other reproductive harm.

 WARNING:

Improper installation, service, adjustment, or 

maintenance may cause explosion, fire, electrical 

shock or other hazardous conditions which may 

result in personal injury or property damage. Unless 

otherwise noted in these instructions, only factory 

authorized kits or accessories may be used with 

this product.

 WARNING:

This unit must be installed in accordance with 

the instructions outlined in this manual during 

the installation, service, and operation of this 

unit. Unqualified individuals should not attempt 

to interpret these instructions or install this 

equipment. If you do not posses mechanical skills 

or tools, call your local dealer for assistance. Under 

no circumstances should the equipment owner 

attempt to install and/or service this equipment. 

Failure to follow safety recommendations could 

result in possible damage to the equipment, serious 

personal injury or death.

•  The installer must comply with all local codes and regulations 

which govern the installation of this type of equipment. 

Local codes and regulations take precedence over any 

recommendations contained in these instructions. Consult 

local building codes for special installation requirements.

• Familiarize yourself with the controls that shut off the 

electrical power to the unit. If the unit needs to be shut down 

for an extended period of time, turn off electrical power 

at the circuit breaker. For your safety always turn off the 

electrical power before performing service or maintenance 

on the unit.

•  Installation of equipment may require brazing operations. 

Installer must comply with safety codes and wear 

appropriate safety equipment (safety glasses, work gloves, 

fire extinguisher, etc.) when performing brazing operations.

•  Read the Installation Instructions supplied with the furnace 

or air handler. Always observe all safety requirements 

outlined in this manual and on the furnace or air handler 

markings before installing the coil.

•  Follow all precautions in the literature, on tags, and on 

labels provided with the equipment. Read and thoroughly 

understand the instructions provided with the equipment 

prior to performing the installation and operational checkout 

of the equipment.

•  Use caution when handling this equipment or removing 

components. Personal injury can occur from sharp metal 

edges present in all sheet metal constructed equipment.

Summary of Contents for C6BA Series

Page 1: ...ntion to all safety warnings and any other special notes highlighted in the manual Improper installation of the furnace or failure to follow safety warnings could result in serious injury death or pro...

Page 2: ...Unqualified individuals should not attempt to interpret these instructions or install this equipment If you do not posses mechanical skills ortools callyourlocaldealerforassistance Under no circumsta...

Page 3: ...ssaryclose offplatesaroundtherefrigerant lines and drain line where required Reinstall all inner and outerpanelsofthefurnace airhandlerthatwerepreviously removed when installing the indoor coil Upflow...

Page 4: ...2 Verify pressurization by depressing the Schrader valve on the end of the liquid line Listen for any escaping gas If there is no pressure test the coil for leakage If leakage is found clearly mark th...

Page 5: ...y the grommet is evenly aligned around the tube and securely positioned in the door cutout COMPLETING THE INSTALLATION 1 Position the drain pan so the connections are aligned with the corresponding kn...

Page 6: ...Coil Dimensions W HS HL H 5 8 4 17 3 4 20 3 4 FRONT VIEW TOP VIEW Distributor Thermal Expansion Valve TXV Door TXV Retaining Nut Liquid Line Stub w Screen Accessory Retaining Nut Grommet Figure 3 TXV...

Page 7: ...IONS MODEL C6BH 1 2 T24 A X24 A T30 A X30 A X35 A T24 B X24 B X26 B T30 B X30 B X35 B T36 B X36 B T42 B X42 B T36 C X36 C T42 C X42 C T48 C X48 C T60 C X60 C T42 D X42 D T48 D X48 D T60 D X60 D N omin...

Page 8: ...8...

Page 9: ...on tous les avertissements de s curit et toute autre remarque sp ciale donn e dans le manuel L installation inappropri e de la fournaise ou le non respect des avertissements de s curit risque d entra...

Page 10: ...endant son installation son entretien et son utilisation Les personnesnonqualifi esnedoiventpastenterd interpr ter ces instructions ou d installer cet quipement Si vous ne poss dez pas les comp tences...

Page 11: ...la Liste des pi ces de rechange pour les num ros de pi ces disponibles Installez les plaques de fermeture requises autour des conduites de frigorig ne et conduites d vacuation au besoin R installez to...

Page 12: ...bout de la conduite de liquide coutez pour d tecter toute fuite de gaz S il n y a pas de pression v rifiez s il y a une fuite dans le serpentin Si une fuite est d tect e marquez clairement l emplaceme...

Page 13: ...nt dans l entr e d fon able de la porte FINALISATION DE L INSTALLATION 1 Positionnez le plateau de d givrage de mani re ce que les raccords soient align s avec les d bouchures correspondants 2 V rifie...

Page 14: ...4 20 3 4 VUE AVANT VUE DE DESSUS Distributeur D tendeur thermostatique TXV Serrure crou de retenue du d tendeur thermostatique Embout de la conduite de liquide avec tamis crou de retenue d accessoire...

Page 15: ...X35 A T24 B X24 B X26 B T30 B X30 B X35 B T36 B X36 B T42 B X42 B T36 C X36 C T42 C X42 C T48 C X48 C T60 C X60 C T42 D X42 D T48 D X48 D T60 D X60 D Capacit nominale BTUH 3 24 000 30 000 36 000 24 0...

Page 16: ...ubjecttochangewithoutnoticeorincurringobligations 10 22 O Fallon MO Nortek Global HVAC LLC 2022 All Rights Reserved Sp cifications et illustrations sujettes changements sans pr avis ou sans aucune obl...

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