LAARS Mini-Therm JVS (Sizes 50-225) - Install and Operating Manual - Manual (Page 3)

Mini-Therm JV Page 3
SECTION 1.
General Information
1A. Introduction
This manual provides information necessary for the
installation, operation, and maintenance of the Laars
Model JV low pressure, copper tube hydronic boilers.
These boilers are available in two configurations; the
JVH has a hot surface pilot ignition system and the
JVS has an electronic intermittent ignition device
(I.I.D.). Look for the model designation on the rating
plate, which can be found on top of the boiler.
All application and installation procedures should
be reviewed completely before proceeding with
the installation. Consult the Laars factory, or local
factory representative, with any problems or questions
regarding this equipment. Experience has shown that
most operating problems are caused by improper
installation.
WARNING
This hydronic boiler must be installed in
accordance with the procedures detailed in this
manual, or the Laars warranty will be voided. The
installation must conform to the requirements of
the local jurisdiction having authority, and, in the
United States, to the latest edition of the National
Fuel Gas Code, ANSI Z223.1. In Canada, the
installation must conform with the latest edition of
CAN/CGA B149.1 OR .2 installation codes for gas
burning appliances, and/or local codes.
Any modifications to the boiler, its gas controls,
gas orifices, wiring or draft inducer assembly
may void the warranty. If field conditions require
modifications, consult the factory representative
before initiating such modifications.
ATTENTION
L' eau chaude chaudière doit être installé en
conformité avec les procédures détaillées dans
ce manuel, ou le Laars garantie sera annulée.
L'installation doit être conforme aux exigences
de la juridiction locale ayant l'autorité, et, aux
ÉTATS-UNIS , à la dernière édition du National
gaz carburant Code, ANSI Z223.1. Au Canada,
l'installation doit être conforme à la plus récente
édition de la norme CAN/CGA B149.1 ou .2 codes
d'installation gaz pour appareils de combustion et/
ou codes locaux.
1B. Warranty
The Laars Model JV boilers are covered by a limited
warranty. The owner should fill out the warranty
registration card and return it to Laars.
All warranty claims must be made to an authorized
Laars representative or directly to the factory. Claims
must include the boiler serial number and model (this
information can be found on the
rating plate), installation date, and name of the
installer. Shipping costs are not included in the
warranty coverage.
Some accessory items are shipped in separate
packages. Verify receipt of all packages listed on
the packing slip. Inspect everything for damage
immediately upon delivery, and advise the carrier of
any shortages or damage. Any such claims should be
filed with the carrier. The carrier, not the shipper, is
responsible for shortages and damage to the shipment
whether visible or concealed.
The warranty does not cover damage caused by
improper assembly installation, operation or field
modification.