3
TABLE OF CONTENTS
1.0 PRE-INSTALLATION REQUIREMENTS ................................................................................... 4
1.1 MASONRY FIREPLACE REQUIREMENTS ............................................................................................ 4
1.2 VENTING REQUIREMENTS ................................................................................................................ 5
1.3 DOOR OVERLAY INSTALLATION ...................................................................................................... 6
2.0 INSTALLATION .............................................................................................................................. 7
2.1 SAFETY INFORMATION .......................................................................................................................... 7
2.2 INSTALLATION INSTRUCTIONS ............................................................................................................... 7
2.3 COMPLIANCE OF THE MASONRY FIREPLACE .......................................................................................... 8
2.4 THE MASONRY FIREPLACE'S DRAFT CONTROL SYSTEM .......................................................................... 9
2.5 COMPLIANCE OF A COMBUSTIBLE TOP SHELF ........................................................................................ 9
2.6 POSITIONING THE UNIT ........................................................................................................................ 10
2.7 MINIMUM MASONRY OPENING, CLEARANCES TO COMBUSTIBLES, AND FLOOR PROTECTOR ................. 14
2.8 CONNECTOR INSTALLATION ................................................................................................................ 16
2.8.1 CHIMNEY LINER INSTALLATION ....................................................................................................... 17
2.8.1.1 IF THE CHIMNEY LINER DOES ALIGN WITH THE INSERT’S FLUE OUTLET, YOU HAVE TWO OPTIONS: 17
2.8.1.2 IF THE CHIMNEY LINER DOES NOT ALIGN WITH THE INSERT’S FLUE OUTLET: ................................. 18
2.9 FACEPLATE INSTALLATION ........................................................................................................... 18
3.0 OPERATION ................................................................................................................................... 24
3.1 SAFETY INFORMATION .................................................................................................................. 24
3.2 FUEL ............................................................................................................................................. 25
3.2.1 SIMPLE WOOD MOISTURE TEST ...................................................................................................... 26
3.3 NOTES ABOUT FIRST FIRING .......................................................................................................... 26
3.4 LIGHTING A FIRE ........................................................................................................................... 26
3.5 MAINTAINING THE FIRE ................................................................................................................. 27
3.6 BLOWER OPERATION ..................................................................................................................... 28
4.0 MAINTENANCE ............................................................................................................................ 29
4.1 CARE AND CLEANING .................................................................................................................... 29
4.2 ASH REMOVAL .............................................................................................................................. 29
4.3 CHIMNEY CLEANING ..................................................................................................................... 29
4.4 CREOSOTE – FORMATION AND NEED FOR REMOVAL ...................................................................... 29
4.5 SECONDARY AIR TUBE REPLACEMENT (SEE FIGURE 4.5) ............................................................... 30
5.0 TROUBLESHOOTING .................................................................................................................. 30
6.0 GENERAL INFORMATION ON 2400 WOOD INSERT (OB02401) ....................................... 32
6.1 APPLIANCE PERFORMANCE(1) .............................................................................................................. 32
6.2 GENERAL FEATURES ........................................................................................................................... 33
OSBURN LIMITED LIFETIME WARRANTY ..................................................................................... 34