Table Of Contents - Monessen Hearth HBDV300N Installation & Operating Instructions Manual

HBDV7 Series Direct Vent Gas Fireplace
PleASe ReAD tHe INStAllAtIoN AND oPeRAtIoN INStRuCtIoNS BeFoRe uSING tHe APPlIANCe!
IMPoRtANt: Read all instructions and warnings carefully before starting installation.
Failure to follow these instructions may result in a possible fire hazard and will void the warranty.
Important Safety Information ................................... 3
Code Approval ........................................................... 4
Product Features ....................................................... 5
High Elevations ..................................................... 5
Gas Pressures ...................................................... 5
Gas Specifications & Orifices ................................ 5
Pre-Installation Information
Before You Start .................................................... 5
Fireplace & Framing Dimensions .......................... 6
Fireplace Location ................................................. 7
Clearances ................................................................. 8
Secure Fireplace to Floor or Framing...................... 9
optional top Vent Application ................................ 10
Venting Installation .................................................. 11
Installation Precautions ....................................... 11
Termination Location ........................................... 1
General Information Assembly Vent Pipes .......... 13
Vent Graph .......................................................... 14
Vent Pipe Clearances ......................................... 15
Rear Wall Vent Applications & Installation .......... 16
Top Vent Sidewall Applications & Installation ...... 17
Vertical Sidewall Installation ................................ 19
Below Grade Installation ..................................... 1
Vertical Through-the-Roof Installation ................. 
Fireplace Installation ............................................... 24
Check Gas Type.................................................. 4
Installing Gas Piping ........................................... 5
Check Gas Pressure (Millivolt) ............................... 26
electrical Installation............................................... 26
Electrical Wiring .................................................. 6
Remote Wall Mounted Switch ................................ 27
Remote Wall Switch ................................................ 27
optional DC Remote Systems ................................ 27
optional Fan/Blower Systems ................................ 27
operating Instructions ............................................ 28
Lighting Pilot for the First Time ........................... 8
Lighting Pilot ....................................................... 9
Lighting Burner .................................................... 30
To Turn Off Gas ................................................... 30

thank you and congratulations on your purchase of a
Monessen Fireplace.
Check Gas Pressure -
Signature Command System .......................... 31
electrical Wiring - SCS ........................................... 31
junction Box Wiring ............................................ 3
Command Center Installation ............................. 3
Wall Switch Installation ....................................... 3
optional Fan/Blower System - SCS ....................... 34
BLOTSC .............................................................. 34
BLOT .................................................................. 35
FK-1 ................................................................. 35
operating Instructions - SCS ................................. 36
Operating Instructions ......................................... 37
To Turn Off Gas To Appliance ............................. 37
Signature Command System operation................ 38
Glass Frame Removal ............................................. 41
Final Installation ...................................................... 41
Brick Installation .................................................. 41
Rockwool Placement .......................................... 4
Log Placement .................................................... 4
Universal Andirons .............................................. 45
Cleaning and Maintenance ..................................... 46
Burner, Pilot and Control Compartment .............. 46
Pilot Flame .......................................................... 46
Burner Flame ...................................................... 46
Venting System ................................................... 47
Glass Door .......................................................... 47
Logs .................................................................... 47
Rock Wool .......................................................... 47
troubleshooting ...................................................... 48
Standing Pilot Ignition ......................................... 48
Signature Command System .............................. 49
Replacement Parts .................................................. 51
Firebox Components ........................................... 51
Standing Pilot Millivolt Control ........................... 53
Signature Command System .............................. 55
Logs .................................................................... 57
Vertical Venting Components .............................. 58
Horizontal Venting Components ......................... 59
Massachusetts Residents only.............................. 62
Warranty ................................................................... 63
efficiencies............................................................... 64
CoNteNtS
54D8000