Monessen Hearth HBDV400, HBDV300 manual Contents

CONTENTS

Important Safety Information	3
Product Features	5
Code Approval	5
Pre-Installation Information	6–9
High Elevation Installation	6
Orifice Sizes, Pressures and BTUs	6
Before You Start	6
Fireplace Framing	7
Fireplace Dimensions	8
Fireplace Location	9
Clearances	10
Securing Fireplace to Floor or Framing	11
Installation Information	12
Installation Precautions	12
Vent Installation	13
Optional Top Vent Application	14
Installation Planning	15
Rear (Through the Wall) Applications	18
Horizontal Termination Configuration	20
Below Grade Installations	22
Vertical Through-the-Roof Installation	23
Installation for Vertical Termination	24
Vertical or Horizontal Flex Venting	26
Fireplace Installation	28
Check Gas Type	28
Installing Gas Piping to Fireplace/Burner
System Location	28
Checking Gas Pressure	30
Electrical Installation	30
Electrical Wiring	30
Remote Wall Mounted Switch	31
Remote Wall Switch	31
Optional DC Remote Systems	31
Optional Fan	31

Glass Removal & Brick Installation		32
Final Installation		33–35
Placement of lava rock, rock wool
and logs		33–35
Installing Andirons		35
Operating Instructions (Millivolt)		36
What To Do If You Smell Gas		36
Lighting Millivolt Pilot for the First Time		37
Lighting Pilot		37
Lighting Burner		38
To Turn Off Gas		38
Cleaning and Maintenance		39
Burner, Pilot and Control Compartment		39
Pilot Flame		39
Burner		39
Burner Flame		39
Vent System		40
Glass Door		40
Logs		40
Rock Wool		40
Troubleshooting		41
Replacement Parts		43–48
Fireplace Components		43–44
Millivolt Engine Components		45–46
Vent Components		47
Logs		48
Massachusetts Residents Requirements..... 49
Warranty	Back Cover

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