Operating Instructions

DVB4136 Direct Vent Gas Fireplace

Glass Information

Only glass approved by CFM Corporation should be used on this ﬁreplace.

• The use of any non-approved replace- ment glass will void all product warranties.

•Care must be taken to avoid breakage of the glass.

•Do not operate appliance with glass front re- moved, cracked or broken.

•Replacement glass (complete with gasket) is available through your CFM Corporation dealer and should only be installed by a licensed quali- ﬁed service person.

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Louvre Removal

Window Frame

Assembly

Fireplace Front

Clamps

Glass

Panel

Glass

Panel

Pull Clamp

Hook

Push Clamp

Handle FP771a

Fig. 46 Window frame assembly removal.

Glass Cleaning

It is necessary to clean the glass periodically. During start-up condensation, which is normal, forms on the inside of the glass and causes lint, dust and other air- borne particles to cling to the glass surface. Also initial paint curing may deposit a slight ﬁlm on the glass. It is therefore recommended the glass be cleaned two or three times with a non-ammonia household cleaner and

To remove louvre assembly top, pull louvre up and then lift out. The louvre

warm water (gas ﬁreplace glass cleaner is recommend- ed). After the initial cleaning process the glass should be cleaned two or three times during each operating season depending on the environment in the house.

assembly bottom is hinged at the bottom edge and swings down. (Fig. 45)

Louvre

Clean the glass after the ﬁrst two weeks of operation.

Do not clean glass when hot.

Glass Panel

FP444

Fig. 45 Remove louvre assembly top.

Window Frame Assembly Removal

1.Turn the ﬁreplace OFF (including the pilot).

2.If the unit has been operating, allow time for the components to cool.

3.Remove louvre assembly top.

4.Open the louvre assembly bottom.

5.Release the two clamps along lower edge of the frame by pulling down on clamp handles. (Fig. 46)

6.Tilt window frame assembly out slightly at the bot- tom, lift the frame up and away from the ﬁreplace.

7.To replace window frame assembly reverse proce- dure.

Do not use abrasive cleaners.

Do not strike or slam the glass.

Installation of Optional Ceramic Panels

1.Remove glass.

2.Remove glass heat shield located at the top of the ﬁrebox toward the front.

3.Place the rear panel behind the rear log bracket.

4.Slide the right and left panels into place, The right and left panels will hold the rear panel in place when positioned properly.

5.Replace the glass heat shield.

6.Place the right and left hearth refractories and bring them together in the center and slide towards the front of the unit.

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