Laars NeoTherm NTH User information

Other manuals for NeoTherm NTH: Service Manual, Installation and operation instructions manual, Installation And Operation Instructions Manual, Installation And Operation Instructions Manual, Installation And Operation Instructions Manual

Manual is about: Modulating Boiler Sizes 399-850 MBTU/h, Water Heater Sizes 399-850 MBTU/h

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User’s Information

Doc. 1253A

H2355300A

WARNING

If the information in this manual is not

followed exactly, a fire or explosion may

result causing property damage, personal

injury or loss of life.

Do not store or use gasoline or other

flammable vapors and liquids in the vicinity

of this or any other appliance.

WHAT TO DO IF YOU SMELL GAS

• Do not try to light any appliance.

• Do not touch any electrical switch; do not

use any phone in your building.

• Immediately call your gas supplier from a

nearby phone. Follow the gas supplier’s

instructions.

• If you cannot reach your gas supplier, call

the fire department.

Installation and service must be performed

by a qualified installer, service agency, or gas

supplier.

FOR YOUR SAFETY: This product must be installed and serviced by a professional service technician,

qualified in hot water boiler and heater installation and maintenance. Improper installation and/or operation

could create carbon monoxide gas in flue gases 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

données dans cette notice pour réduire au

minimum le risque d’incendie ou d’explosion ou

pour éviter tout dommage matériel, toute blessure

ou la mort.

Ne pas entreposer ni utiliser d’essence ni

d’autres vapeurs ou liquides inflammables dans

le voisinage de cet appareil ou de tout autre

appareil.

QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ:

• Ne pas tenter d’allumer d’appareils.

• Ne touchez à aucun interrupteur. Ne pas vous

servir des téléphones dansle bâtiment où vous

vous trouvez.

• Appelez immédiatement votre fournisseur de

gaz depuis un voisin. Suivez les instructions

du fournisseur.

• Si vous ne pouvez rejoindre le fournisseur de

gaz, appelez le sservice des incendies.

L’installation et l’entretien doivent être assurés par

un installateur ou un service d’entretien qualifié ou

par le fournisseur de gaz.

User’s Information

Manual for

herm

Modulating Boiler

Model NTH

Sizes 080-850 MBTU/h

Water Heater

Model NTV

Sizes 150-850 MBTU/h

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Summary of NeoTherm NTH

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User’s information doc. 1253a h2355300a warning if the information in this manual is not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of life. Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other ...
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Laars heating systems.
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Page 1 neotherm boilers and water heaters contents familiarizing yourself to the laars neotherm ...................1 for your safety, please read this before operating .................2 what to do if you smell gas .............................................2 pour votre sécurité, lisez avant de me...
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Page 2 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 devi...
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Page 3 neotherm boilers and water heaters lighting the unit 1. Stop! Read the safety information listed above. 2. Set the thermostat to the lowest setting. 3. Turn off all electric power to the unit. 4 this unit is equipped with an ignition device which automatically lights the burner. Do not try to...
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Page 4 laars heating systems instructions de mise en marche 1. ArrÊtez ! Lisez les instructions de sécurité sur la portion supérieure. 2. Réglez le thermostat à la temperature la plus basse. 3. Coupez l’alimentation électrique de l’appareil. 4. Cet appareil est dote d’un dispositif d’allumage qui al...
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Page 5 neotherm boilers and water heaters shutting down the neotherm it may sometimes be necessary to shut down the neotherm. Here are the steps required to do this: 1. Switch off the main electrical disconnect switch. 2. Open the front cover and close the main manual gas valve. 3. If freezing is an...
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Page 6 laars heating systems on/off switch user interface (hmi) the user interface and on/off switch the neotherm has two control components: • the user interface or hmi (“human/ machine interface”). • the on/off switch the user interface (hmi) is used to send commands to the boiler controller and t...
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Page 7 neotherm boilers and water heaters up/ down arrow buttons use these to go to the choice you want to select in the display area, then press the round ok button. Left/ right arrow buttons use these to go to the choice you want to select in the display area, then press the round ok button. Back ...
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Page 8 laars heating systems info/install button the info/install button will change the display to show the six sub-menus available. Info/ install screen • to move from one choice to another, use the left- and right-arrow buttons or the up- and down-arrow buttons. • once you have highlighted the ch...
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Page 9 neotherm boilers and water heaters quick start menu (found in the info/install screen) once the unit has been installed and set up, the quick start menu provides a simple way to change the most common settings used in a typical installation. Quick start menu . Example - changing the ch (centr...
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Page 10 laars heating systems about lockouts, holds, and alerts the system responds to three kinds of trouble indications: • a”lockout” is caused by a serious problem that might involve a safety issue. Once the controller enters a lockout, the burner will shut down, and will not be allowed to run ag...
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Page 11 neotherm boilers and water heaters general care keep the area around the neotherm clear and free from combustible materials, gasoline and other flammable vapors and liquids. Clean the jacket surfaces with a damp cloth and mild soap. Do not use flammable cleaning materials. Keep the vent term...
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Page 12 laars heating systems h2355300a 800.900.9276 • fax 800.559.1583 (customer service, service advisors) 20 industrial way, rochester, nh 03867 • 603.335.6300 • fax 603.335.3355 (applications engineering) 1869 sismet road, mississauga, ontario, canada l4w 1w8 • 905.238.0100 • fax 905.366.0130 ww...