![Old Salem Hearths R400IGV36 BV3ON Installation, Operation And Service Manual Download Page 3](http://html1.mh-extra.com/html/old-salem-hearths/r400igv36-bv3on/r400igv36-bv3on_installation-operation-and-service-manual_3691725003.webp)
3
WARNING: Do not allow fans to blow directly into the fireplace. Avoid any drafts
that alter burner flame patterns.
WARNING: Do not use a blower insert, heat exchanger insert or other accessory
not approved for use with this heater.
(a) A fireplace screen must be in place when the appliance is operating. The
screen must have openings for introduction of combustion air.
(b) No combustible materials shall be placed or burned in the fireplace where the
appliance is installed.
(c) The “Old Salem coal set” is provided as a completed assembly with no loose
parts. If improper handling should result in one or more of the coals becoming
loosened, the coals must be repositioned in exactly the same position into which
they were first attached. Should there be any doubt as to that location or if the
coals will not remain in that position during operation, the unit must be repaired
by a factory approved repair man or returned for repair.
(d) Never burn solid fuels in a fireplace where a gas coal set is installed
(e) This unit complies with ANSI Z21.11.2 Unvented Heaters.
(f) The installation must conform with local codes or, in the absence of local
codes, with the National Fuel Gas Code, ANSI Z223.1/NFPA54.
(g) The flow of combustion air MUST NOT be obstructed.
(h) Provide adequate clearances around air openings into the combustion
chamber and adequate accessibility clearance for servicing and proper
operation. NEVER obstruct the front opening of the appliance.
(i) Solid-fuels shall not be burned in a masonry or UL 127 factory-built fireplace in
which an unvented room heater is installed.
(j) Any safety screen or guard removed for servicing must be replaced Prior to
operating the appliance.
(k) An unvented room heater having an input rating of more than 6,000 BTU per
hour shall not be installed in a bathroom.
(l) An unvented room heater having an input rating of more than 10,000 Bth per
hour shall not be installed in a bedroom.
(m) Correct installation of coals, proper location of the heater and annual
cleaning are necessary to avoid potential problems with sooting. Sooting,