Heat & Glo LifeStyle SLR (COSMO) I. After Fireplace is Lit, J.Frequently Asked Questions

I. After Fireplace is Lit

Initial Break-in Procedure

•The fireplace should be run three to four hours continuously on high.

•Turn the fireplace off and allow it to completely cool.

Ε Remove fixed glass assembly. See Section 14.F.

•Clean fixed glass assembly. See Section 3.

•Replace the fixed glass assembly and run continuously on high an additional 12 hours.

This cures the materials used to manufacture the fire- place.

NOTICE! Open windows for air circulation during fire- place break-in.

•Some people may be sensitive to smoke and odors.

•Smoke detectors may activate.

J.Frequently Asked Questions

ISSUE	SOLUTIONS
Condensation on the glass	This is a result of gas combustion and temperature variations. As the fireplace warms, this conden-
	sation will disappear.
Blue flames	This is a result of normal operation and the flames will begin to yellow as the fireplace is allowed to
	burn for 20 to 40 minutes.
	When first operated, this fireplace may release an odor for the first several hours. This is caused
Odor from fireplace	by the curing of materials from manufacturing. Odor may also be released from finishing materials
	and adhesives used near the fireplace. These circumstances may require additional curing related
	to the installation environment.
Film on the glass	This is a normal result of the curing process of the paint and logs. Glass should be cleaned within
	3 to 4 hours of initial burning. A non-abrasive cleaner such as gas appliance glass cleaner may be
	necessary. See your dealer.
	Noise is caused by metal expanding and contracting as it heats up and cools down, similar to the
Metallic noise	sound produced by a furnace or heating duct. This noise does not affect the operation or longevity
	of the fireplace.
	There may be some “cracking” noise coming from the fireplace during the first few heating and
Rock noise	cooling cycles. This noise is associated with settling rock and some minor cracking of larger
	pieces of rock. This will lessen over time as the glass rock is conditioned to the heating and cool-
	ing temperature changes.
Rocks falling through basepan	It is expected that a few small pieces (approximately 10 pieces) of rock may fall through the base-
	pan and come to rest on the fireplace bottom. This has no affect on fireplace performance.

Heat & Glo • SLR • 2143-900 Rev. B • 7/08 11