Monessen Hearth IDV490NVC manual Manifold Removal And Installation, Vent Installation, Attaching

VENT INSTALLATION

MANIFOLD REMOVAL AND INSTALLATION

The manifold is shipped attached to insert. It may be removed to allow tight installation. Mani- fold may be loosened and rotated for desired pipe location.

Chimney

Manifold

Flex Vent Chimney

1.Remove brick liner and baffle.

2.Remove manifold. Place manifold

in fireplace.

3. Route flex vent through chimney from above. See Figure 10. Leave an extra 3" (914mm) at the top.

4. Attach flex vent to manifold. See Figure 11. Seal with silicone and attach with screws.

Extra 3" (914mm)

Flex Vent

Vent

Termination

Bracket	Excess
Nut	Flex Vent	Manifold

Chimney

Chimney

Figure 10 - Placing

Manifold Into Fireplace

5. Place manifold in an upright position. Have someone pull on the excess flex vent. Figure 12. Temporarily attach flex vent to top of chimney. Leave some extra slack in flex vent.

Slack in

Flex Vent

Manifold

	Figure 11 - Attaching
	Flex Vent to Manifold
6.	Slide insert into place. Guide
	the manifold over the insert
	until it is fully in place.
	Figure 13.
7.	Remove any slack from flex
	vent. Attach manifold to insert.
	Figure 13.
8.	Remove any excess		slac	k		in
	flex line. Attach vent termina						-
	tion. Figure 13.
	Excess Sla
			ck T
					aken
		Out of Flex Vent
9.	Replace	Manifold
	baffle and	Bracket
	brick liner.	Nut

Insert

Figure 12 - Pulling On	Figure 13 - Sliding Insert
Excess Flex Vent	Into Place

16 57D0016