Heat & Glo LifeStyle EXCLAIM-42T-C Accessories, Asphyxiation Risk, Gas Code, ANSI Z223.1

7	Accessories
A. Gas Log/Lighter Provisions
		WARNING
A certified gas log lighter or decorative gas log set can be
installed in this fireplace.
		Asphyxiation Risk
• Maximum input is 100,000 BTU/hr.
		• Damper must be locked open when gas logs
• Decorative gas appliance must be certified to ANSI Z21.60		installed.
“Standard for Decorative Gas Appliances for Installation		Gas fire generates fumes.
in Vented Fireplaces”.

•Must be installed in accordance with the National Fuel

Gas Code, ANSI Z223.1.

•A log set must incorporate a gas shutoff.

•Log set requires the damper to be locked fully open.

Knockouts are provided on both sides of the fireplace and in refractories for 1/2 in. (13 mm) iron pipe.

¨• We recommend you seal refractory around pipe with fireplace mortar or high temperature, noncombustible sealant.

•Repack insulation from the knockout around the pipe.

•Maintain 1-1/2 in. (38 mm) air space around the pipe for 4 in. (102 mm) beyond the fireplace.

•See Figure 7.1.

		Outer Shell
Firebox		of Fireplace
			Maintain air clearance
Refractory			to combustibles.
			Combustible
Seal with
fireplace mortar			Materials
or high temp
noncombustible
sealant
				1-1/2 in.
				(38 mm)
				air space
Gas Line		Gas Line
			Combustible materials
			may be located at zero
Repack			clearance to gas line
Insulation			beyond 4 in. (102 mm)
Knockout		4 in.	from fireplace side.
	(102 mm)

¨Figure 7.1 Gas Line Installation

WARNING

Fire Risk

•For use with solid wood fuel or decorative gas appliance only.

•DO NOT install unvented gas logs.

WARNING

Fire Risk

Explosion Risk

Inspect appliance and components for damage. Damaged parts may impair safe operation.

•Do NOT install damaged components.

•Do NOT install incomplete components.

•Do NOT install substitute components

Report damaged parts to dealer.

Heat & Glo • EXCLAIM-42C • 4013-094 Rev I • 10/06 27