Montigo H38DF - Manual (Page 2)

Page 2
You must read and understand this manual prior to installation, operation or
troubleshooting this appliance. Please retain this owner’s manual for future reference
and maintenance.
NOTICE
Table of Contents
H*38DF Gas Fireplace
XG0147 - 150204.1
Instruction Manual Contents
Safety Alerts 3
Introduction 3
Before You Start 4
Installation Checklist 4
Rating Plate Sample 5
Section 1: Installation Overview & Product Dimensions 6
Section 2: Framing 7
Clearances
8
Installing The Standoffs 8
Installing the Nailing Flange Extension 8
Section 3: Venting 9
Section 3-1: Converting to Rear Vent 9
Section 3-1-2: Air Baffle for H38DF* & HR38DF* Only 9
Section 3-2: Installing A Roof Mounted Direct Vent Termination
(PVTK-1) 10
Section 3-2-1: Venting Layout 10
Roof mounted Terminations 10
Section 3-3: Installing a Wall Mounted Direct Vent Termination 12
Section 3-3-1: Venting Layout: Wall mounted termination. 13
Section 3-3-2: Venting Components 17
Section 3-3-3: Heat Shields 18
Section 4: Wiring 19
Section 5: Installing the Gas Line 21
Section 5-1: Fuel Conversion 21
Section 5-2: Gas Pressure 21
Section 5-3: Gas Connection 21
Section 6: Finishing 22
Section 7: Screen Installation and Removal 23
Section 8: Installing & Removing the Door 24
Installing the Log set: 26
Section 9: Installing the Accessories 26
Installing Firestones in Natural Gas and Propane Fireplaces 27
Designer River Rocks - Converting from H38DFN* to HR38DFN*: 27
Installing the Designer River Rocks: 28
Installing the Wildfire Log set: 29
Section 10: Operation - Start-up Sequence 31
Standing (Continuous) Pilot Ignition (SIT NOVA 820) 31
SIT Proflame 2 Electronic Ignition 32
Honeywell Electronic Ignition 33
Maintenance 34
Lighting Instructions 34
General 34
Cleaning 34
Hi-Lo Burner Adjustment: (SIT Nova 820). 34
Hi-Lo Burner Adjustment: (SIT Proflame 2). 34
Pilot Burner Adjustment. 34
Troubleshooting: 35
SIT Nova 820: 35
Honeywell: 35
SIT Proflame 2: 35
Replacement Parts: 36
Appendix A: Venting Terminations 37
Appendix B Warranty: 38
Appendix C: State of Massachusetts 39