Regency
®
P121-2/P121LC-2/P121RC-2/P131-2 Zero Clearance Direct Vent Gas Fireplace
3
TABLE OF CONTENTS
OPERATING INSTRUCTIONS
Operating Instructions .................................................35
Lighting Procedure ......................................................35
Shutdown Procedure ...................................................35
First Fire ......................................................................35
Aeration Adjustment ....................................................35
Copy of The Lighting Plate Instructions .......................36
Normal Operating Sounds Of Gas Appliances ............36
MAINTENANCE
Maintenance Instructions ............................................37
Log Replacement ........................................................37
Thermopile / Thermocouple .........................................37
Door Glass ..................................................................37
Gold-Plated Accessories .............................................37
Removing Valve ...........................................................38
Installing Valve .............................................................39
Fan Replacement ........................................................39
PARTS LIST
P121-2 (See Thru) Main Assembly ..............................40
P131-2 (Pier) Main Assembly ......................................41
P121RC-2 (Right Corner) Main Assembly ...................42
P121LC-2 (Left Corner) Main Assembly ......................43
Burner Assembly & Log Set ........................................44
WARRANTY
Warranty ......................................................................47
SAFETY LABEL
Copy of Safety Label .....................................................4
REQUIREMENTS
MA Code - CO Detector ................................................5
INSTALLATION
General Safety Information ...........................................6
Installation Checklist ......................................................6
Specifi cations ................................................................7
Locating Your Gas Fireplace .........................................9
Clearances ..................................................................10
Combustible Mantels ..................................................10
Framing And Finishing ................................................. 11
Unit Assembly Prior To Installation ..............................12
Venting Introduction .....................................................12
Exterior Vent Termination Locations ............................13
4” x 6-5/8” Rigid Pipe Cross Reference Chart .............14
Venting Arrangement - Horizontal Terminations ..........16
Rigid Pipe Venting Systems ........................................17
Horizontal or Vertical Terminations ..............................17
Rigid Pipe Venting Arrangements ................................18
Horizontal Terminations .......................................18
Horizontal Terminations ...............................................22
Vertical Terminations ...................................................23
Installation Procedures ................................................24
Conversion Kit #731-969 From NG To LP ...................25
High Elevation .............................................................28
Gas Line Installation ....................................................28
Pilot Adjustment ...........................................................28
Gas Pipe Pressure Testing ..........................................28
Log Installation ............................................................29
Glass Door Removal ...................................................31
Finishing Trim ..............................................................31
Louvers & Grills ...........................................................31
Option 1: Remote Control ............................................32
Option 2: Wall Switch ..................................................32
Option 3: Wall Thermostat ..........................................32
Wiring Diagrams ..........................................................33
