MHSC CDVR33 - Vent System; Glass Door; Logs; Rock Wool

42 69D0023
CDV Series Gas Fireplace
CLEANING AND MAINTENANCE
VENT SYSTEM
The replace and venting system should be inspected before initial use and at least annually by a qualied eld
service person. Inspect the external vent cap on a regular basis to make sure that no debris is interfering with the
airow. Inspect entire venting system to ensure proper function.
GLASS DOOR
Thoroughly clean the inside of the glass door after using the replace for ten hours. Periodically clean the glass
door as necessary.
When cleaning the glass, remember:
•  Allow glass to cool before removal.
• NEVER use abrasive materials.
• Keep children and pets a safe distance away.
• Never operate the replace without the glass door properly secured.
• Never operate the replace if the glass is broken.
• Replace any glass that is chipped, cracked, or broken. Replacement glass door assemblies MUST be sup-
plied by the replace manufacturer – 
• Handle glass door with care to avoid striking or scratching it on hard objects.
To clean glass door, follow “Glass Removal” procedure outlined in the Final Installation section. Film deposit on
the inside of the glass should be cleaned off using a nontoxic, non-corrosive, non-abrasive, mild-cleaning solution.
Simply apply an adequate amount to the glass and wipe off with a damp cloth. After all maintenance has been
completed, re-install glass door.
LOGS
Leave logs installed in the replace for cleaning. Vacuum surface of the logs with a brush attachment. If logs must
be removed for cleaning, handle carefully by holding gently at each end. Gloves are recommended to prevent
skin irritation from ceramic bers. If skin becomes irritated, wash gently with soap and water. Vacuum surface of
logs with brush attachment or brush logs with a soft bristle brush (i.e. clean, dry paintbrush). To place logs back
in the replace, see “Log Placement” found in the Final Installation section.
NOTE: 
ROCK WOOL
Replace or add rock wool as required following installation instructions in the Final Installation section of this
manual.