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LAARS Heating Systems

FOR YOUR SAFETY - 
PLEASE READ THIS BEFORE OPERATING

  WARNING 

If you do not follow these instructions exactly, a fire or explosion may result, 

causing property damage, personal injury or loss of life.

A.  This unit does not have a pilot. It is equipped with an ignition device which automatically lights the burner. Do 

not try to light the burner by hand.

B. 

Before operating the unit

, check for any smell of gas in the area around it. Be sure to smell next to the floor, 

because some gas is heavier than air and will settle near the floor.

C.  Use only your hand to turn the handle on the gas valve. Never use tools. If the valve handle will not turn by 

hand, don’t try to repair it.  Call a qualified service technician. If you force the valve or try to repair it, this 

may result in a fire or explosion.

D.  Do not use this unit if any part has been under water. Immediately call a qualified service technician to inspect 

the unit.  Any part of the control system or any gas control which has been under water must be replaced.

WHAT TO DO IF YOU SMELL GAS

·

 

Do not try to light any appliance or device that uses gas.

·

 

Do not touch any electrical switch.  Do not use any phone in your building.

·

 

Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

·

  If you cannot reach your gas supplier, call the fire department.

 
POUR VOTRE SÉCURITÉ, 
LISEZ AVANT DE METTRE EN MARCHE

  AVERTISSEMENT

Quiconque ne respecte pas à la lettre les instructions dans la présente notice risque un 

début d’ incendie ou une explosion entraînant des dommages, des blessures ou la mort.

A.  Cet appareil est muni d’un dispositif d’allumage qui allume automatiquement la veilleuse. Ne tentez pas 

d’allumer la veilleu manuellement.

B. 

Avant de faire fonctionner

, reniflez tout autour de l’appareil pour déceler une odeur de gaz.  Reniflez près du 

plancher, car certains gaz sont plus lourds que l’air et peuvent s’accumuler au niveau du sol.

C.  N’utilisez que votre main pour fermer la soupape d’arrêt de gaz. N’utilisez jamais d’outils. Si la poignêe de 

la valve ne tourne pas manuellement, ne tentez pas de la réparer. Communiquez avec un technicien de service 

qualifié. Le fait de forcer ou de tenter de réparer la poignée pourrait causer un incendie ou une explosion.

D.  N’utilisez pas cet appareil s’il a été plongé dans I’eau, même partiellement. Faites inspecter I’appareil par un technicien 

qualifié et remplacez toute partie du système de contrôle et toute commande qui ont été plongées dans I’eau.

QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ

·

 

Ne pas tenter d’allumer d’appareil.

·

  Ne toucher à aucun interrupteur; ne pas vous servir des téléphones se trouvant dans le bâtiment.

·

  Appelez immédiatement votre fournisseur de gaz depuis un voisin. Suivez les instructions du fournisseur.

·

 

Si vous ne pouvez rejoindre le fournisseur, appelez le service des incendies.

Summary of Contents for NTV

Page 1: ...ases which could cause serious injury property damage or death Improper installation and or operation will void the warranty AVERTISSEMENT Assurez vous de bien suivres les instructions donn es dans ce...

Page 2: ...Restarting the NeoTherm 5 In the Event of Power Failure 5 THE USER INTERFACE AND ON OFF SWITCH 6 About Lockouts Holds and Alerts 10 Care Inspection and Service 11 Shown without jacket Internal compone...

Page 3: ...s supplier call the fire department POUR VOTRE S CURIT LISEZ AVANT DE METTRE EN MARCHE AVERTISSEMENT Quiconque ne respecte pas la lettre les instructions dans la pr sente notice risque un d but d ince...

Page 4: ...y information listed above If you don t smell gas go to the next step 8 Slowly turn the manual gas valve to ON The handle on the valve will be parallel to the gas pipe 9 Replace the front panel 10 Tur...

Page 5: ...a prochaine tape 8 Remettez lentement la soupape d arr t de gaz en position ON La poign e sera parall le au tuyau de gaz 9 Replacez le couvercle avant 10 R tablissez l alimentation lectrique l apparei...

Page 6: ...ugh 3 5 If after three attempts the unit still does not light shut down the boiler and call your service technician If the unit has been drained follow these steps 1 See the Installation and Operation...

Page 7: ...up While under normal operation the Touch Screen will automatically present this Home screen See Menu 1 Menu 1 Home Screen Menu 2 Status Summary The home screen shows a picture of the NeoTherm control...

Page 8: ...aller level password is lnt lower case LNT User Level no password required Non critical adjustments and functions including adjusting the Central Heat and Domestic Hot Water setpoints monitoring the i...

Page 9: ...e a change For more information on logging in see Section 8 2 2 If you make a change in any group that could affect the safe operation of the unit the control system will ask you to verify the change...

Page 10: ...econds or the veri cation will be cancelled A count down timer is shown at the bottom of the screen 8 4 Checking Individual Parameters 1 From the Home screen Menu 9 press the icon for the controller M...

Page 11: ...1 From the Home Page screen Menu 11 press the icon for the controller Menu 11 Home Page Screen 2 The Status Summary page for that controller will appear See Menu 12 Menu 12 Status Summary Screen 3 Pre...

Page 12: ...ck 1 Start at the Home screen Menu 14 Home screen 2 Press the Setup button on the lower right corner of the screen The system will present the Setup screen Menu 15 Setup Screen 3 Press the Display Set...

Page 13: ...rmation regarding software date codes model numbers and program name as well as giving the installer access to re name the boiler and to change the modbus addresses for lead lag operation 8 7 2 CH Cen...

Page 14: ...h higher priority 8 7 7 Modulation Con guration From this sub menu the installer has the ability to adjust the range of modulation for the CH and DHW demands NeoTherm is designed with a 5 1 turn down...

Page 15: ...he other terminal wired to the pump or a relay controlling the pump Additional 120VAC circuits may be required for the pumps 8 7 9 Statistics Con guration The statistics con guration sub menu allows t...

Page 16: ...duct Support 800 900 9276 Fax 800 559 1583 Headquarters 20 Industrial Way Rochester NH 03867 603 335 6300 Fax 603 335 3355 1869 Sismet Road Mississauga Ontario Canada L4W 1W8 905 238 0100 Fax 905 366...

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