TABLE OF CONTENTS |
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General Information | page | 2 |
Inventory | page | 2 |
Tools and Building Supplies | page | 2 |
Installation Applications | page | 2 |
Important Safety Information | page | 2 |
Codes | page | 3 |
Combustion and Ventilation Air | page | 3 |
Location of Fireplace | page | 4 |
Clearances | page | 4 |
Preinstallation | page | 5 |
Installation – | page | 5 |
CFST Appliance Specifications | page | 6 |
CFPF Appliance Specifications | page | 7 |
Connecting Gas Line | page | 8 |
Electrical Wiring – Optional Blower . page 10 | ||
Log Assembly | page 10 | |
Flame Appearance | page 11 | |
Optional Equipment | page 12 | |
Blower Kit | page 12 | |
Cleaning and Servicing | page 13 | |
Accessories/Components | page 14 | |
Operating Instructions | page 15 | |
CFST Replacement Parts List | page 17 | |
CFST Replcement Parts | page 18 | |
CFPF Replacement Parts List | page 19 | |
CFPF Replacement Parts | page 20 | |
Troubleshooting Guide | page 21 | |
Warranty | page 24 | |
GENERAL INFORMATION
The CFST and CFPF Series Unvented Room Heaters covered in this manual feature ceramic fiber split logs which glow realistically when the heater is operating.
These heaters have a standing pilot and are manually controlled through the use of a milli- volt gas valve.
A spark ignition system (piezo) allows the heater pilot gas to be lit without the use of matches or batteries and permits operation of the heater during a power outage.
These heaters are fitted with a specially de- signed pilot (ODS) which responds to the amount of oxygen available in the room and shuts the heater off before the oxygen level drops below 18%. The pilot can be relit only when fresh air is available. Refer to the Com- bustion and Ventilation Air section.
These heaters may also equipped with an optional battery powered electronic Carbon Monoxide Safety
The CFST and CFPF Series Unvented Room Heaters are designed to be built into a framed wall.
This heater has been tested to the standards of ANSI Z21.11.2 unvented heaters.
Do not install these unvented room heaters in a bedroom or bathroom as all units exceed maxi- mum allowable BTU/Hr input of 10,000.
Inventory
Unvented Gas Fireplace Gas connection fittings
Installation and Operating Instructions
Tools and Building Supplies
Normally Required
Tools Should Include: Phillips screwdriver Hammer
Saw and/or Sabersaw Measuring tape Electric drill and bits Pliers
Square
Piping complying with local codes Pipe wrench
Tee joint
Pipe compound
Building Supplies Should Include:
Framing materials
Wall finishing materials
Caulking materials (noncombustible) Fireplace surround materials
Check the inventory list to be sure that you have all the necessary parts in usable condition. Also check for concealed damage.
IMPORTANT SAFETY INFORMATION
INSTALLER: PLEASE LEAVE THESE INSTRUC- TIONS WITH THE OWNER.
OWNER: PLEASE RETAIN THESE INSTRUC- TION FOR FUTURE REFERENCE.
IMPORTANT: BEFORE STARTING YOUR HEATER INSTALLATION, READ THESE INSTAL- LATION INSTRUCTIONS CAREFULLY TO BE SURE YOU UNDERSTAND THEM COMPLETELY AND IN ENTIRETY. FAILURE TO FOLLOW THESE INSTRUCTIONS COULD CAUSE A HEATER MALFUNCTION RESULTING IN SERI- OUS INJURY AND/OR PROPERTY DAMAGE.
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UNVENTED GAS ROOM HEATER SPECIFICATIONS AND TECHNICAL DETAILS
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| Valve |
| Manifold | Gas Inlet |
Model No. | Gas Type | Maximum BTU/HR | Operation | Ignition | Pressure | Pressure |
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Natural | 32,000 | Hi/Lo | Piezo | 3.5" w.c. | Max 7" w.c. | |
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| Min. 4.5" w.c. | |
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Propane/ | 29,000 | Hi/Lo | Piezo | 10" w.c. | Max 13" w.c. | |
LPG |
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| Min. 11" w.c. | |
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Note: Test gage connections are provided on the front of the gas control valve (identified A for the manifold side and E for inlet pressure).
