Laars EBP Series, EDP Series, EDN Series, Endurance EBP Series, Endurance EDP Series User's Information Manual

User's Information Document 1192

User's Information
Manual for

Endurance

EBP Series Modulating Combination Boiler

(natural or propane gas)

EDP Series Modulating Hydronic Boiler

(natural or propane gas)

EDN Series Non-ferrous

Modulating Hydronic Boiler
(natural or propane gas)

W ARNING

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

technician, qualified in hot water boiler 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.

If the information in this manual is not

W ARNING

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.

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.

AVERTISSEMENT

H2314700-

Page 2

TABLE OF CONTENTS

SECTION 1.
Caring For Your Endurance

1A. General Care................................................5

1B. Annual Inspection of Flues and Vents .......... 5

1C. Shutting Down the Endurance......................5

1D. To Restart Endurance .................................. 5

1E. In the Event of Power Failure ....................... 5

1F. Full Service Every 3 Years ...........................5

1G. Trouble Shooting - Fault Codes.................... 8

LAARS HEATING SYSTEMS

Endurance User's Information

FOR YOUR SAFETY READ BEFORE OPERATING

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

may result, causing property damage, personal injury or loss of life.

Page 3

WARNING

A. This appliance 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 smell all around the

appliance area for gas. Be sure to smell next to
the floor because some gas is heavier than air
and will settle on the floor.
WHAT TO DO IF YOU SMELL GAS

• Do not try to light any appliance.

• Do not touch any electric 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.

OPERATING INSTRUCTIONS

1. STOP! Read the safety information above on
this label.

2. Set the thermostat to lowest setting.

3. Turn off all electric power to the appliance.

Gas Shutoff

Valve

Combination

Gas Control

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

C. Turn on gas shutoff valve (located above the

combination gas control) so that the handle is
aligned with the gas pipe. If the handle will not
turn by hand, don't try to repair it, call a qualified
service technician. Force or attempted repair
may result in a fire or explosion.

D. Do not use this appliance if any part has been

under water. Immediately call a qualified
service technician to inspect the appliance and
to replace any part of the control system and
any gas control which has been under water.

4. This appliance is equipped with an ignition
device which automatically lights the burner.
Do not try to light the burner by hand.

5. Remove control access panel, and top front cover.

6. Turn gas shutoff valve clockwise to “off”.
Handle will be horizontal, do not force.

7. Wait five (5) minutes to clear out any gas. If you
then smell gas, STOP! Follow “B” in the safety
information above on this label. If you don't
smell gas, go to next step.

8. Turn gas shutoff valve counterclockwise to
“on”. Handle will be vertical.

9. Replace top front cover and control access panel.

10. Turn on all electric power to appliance, depress
on/off button on control panel, depress black
button on top of control panel.

11. Set thermostat to desired setting.

12. If the appliance will not operate, follow the
instructions “To Turn Off Gas To Appliance”
and call your service technician or gas supplier.

TO TURN OFF GAS TO APPLIANCE

1. Set the thermostat to lowest setting.

2. Turn off all electric power to the appliance if
service is to be performed.

3. Remove control access panel and top front
cover.

4. Turn gas shutoff valve clockwise to “off”. Do
not force.

5. Replace top front cover and control access
panel.