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Empire Comfort Systems VFSR-16-3 User Manual

Empire Comfort Systems VFSR-16-3
28 pages
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INSTALLATION INSTRUCTIONS
AND OWNER'S MANUAL
Vented/Vent-Free Burner
This is an unvented gas-red heater. It uses air
(oxygen) from the room in which it is installed.
Provisions for adequate combustion and ventila-
tion air must be provided. Refer to page 9.
WARNING: If not installed, operated and
maintained in accordance with the manufacturer's
instructions, this product could expose you to
substances in fuel or from fuel combustion which
can cause death or serious illness.
WATER VAPOR: A BY-PRODUCT OF UNVENTED
ROOM HEATERS
Water vapor is a by-product of gas combustion.
An unvented room heater produces approximately
one (1) ounce (30ml) of water for every 1,000 BTU's
(.3KW's) of gas input per hour. Refer to page 8.
This appliance may be installed in an aftermarket
permanently located, manufactured (mobile)
home, where not prohibited by local codes.
This appliance is only for use with the type of gas
indicated on the rating plate. This appliance is not
convertible for use with other gases.
Installer: Leave this manual with the
appliance.
Consumer: Retain this manual for future
reference.
Do not store or use gasoline or other am-
mable vapors and liquids in the vicinity of
this or any other appliance.
WHAT TO DO IF YOU SMELL GAS
Do not try to light any appliance.
Do not touch any electrical switch; do not
use any phone in your building.
Immediately call your gas supplier from
a neighbors phone. Follow the gas sup-
pliers instructions.
If you cannot reach your gas supplier,
call the re department.
Installation and service must be performed
by a qualied installer, service agency or the
gas supplier.
WARNING: If the information in these instruc-
tions are not followed exactly, a re or explo-
sion may result causing property damage,
personal injury or loss of life.
EMPIRE
EMPIRE
Comfor t Systems
UNVENTED GAS LOG HEATER
MILLIVOLT MODELS
VFSR-(16,18,24,30)-4
VARIABLE MODELS
VFSV-(16,18,24,30)-3
MANUAL MODELS
VFSM-(18,24,30)-3
OR
VENTED DECORATIVE APPLIANCE
MANUAL MODELS
VFSM-(18,24,30)-3
VARIABLE MODELS
VFSV-(16,18,24,30)-3
Page 1
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Empire Comfort Systems VFSR-16-3 Specifications

General IconGeneral
ModelVFSR-16-3
CategoryGas Heater
Fuel TypeNatural Gas or Propane
VentingVent-Free
Venting TypeVent-Free
BTU Input16, 000 BTU/h
Ignition SystemPiezo
BTU16, 000 BTU/h
Efficiency99.9%

Summary

Important Safety Information

Safety Information for Users of LP-Gas

LP-Gas Warning Odor

Critical safety procedure for detecting gas leaks by recognizing the odorant.

No Odor Detected - Odor Fade

Explains odor fade and its implications for leak detection sensitivity.

Some Points to Remember

Key considerations for safe handling and operation with LP gas.

Requirements for Canada

Introduction

Installer Instructions

Guidance for installers on interacting with the owner and the appliance.

New Installation Considerations

Notes on specific installation scenarios and gas types.

Accessory Information

Lists available optional accessories for the appliance.

Product Specification

General Information

Pre-Installation Checks

Steps to take before beginning the installation process, including package inspection.

Qualified Installation Requirements

Defines who is qualified to perform installation and servicing.

Regional & Environmental Factors

Covers specific state requirements and altitude considerations.

Water Vapor Considerations

Explains water vapor production and mitigation for unvented heaters.

Provisions for Adequate Combustion & Ventilation Air

Minimum Clearances for Fireplaces

Specifies required distances to combustible materials for safe installation.

Combustible Material

Fireplace Preparation

Preparation for Factory Built Fireplaces

Requirements for preparing factory-built fireplaces for installation.

Preparation for Masonry Built Fireplaces

Requirements for preparing masonry fireplaces for installation.

Installing as a Vented Appliance

Damper Clamp Installation

Instructions for installing a damper clamp for vented configurations.

Before Fully Installing the Appliance

Assembly Procedure

Step-by-step guide for assembling and securing the gas log unit.

Gas Supply

Recommended Gas Pipe Sizing

Table detailing gas pipe diameters based on length and gas type.

Installation and Testing Procedures

Guidance on installing gas cocks and performing pressure tests.

Placement of Glowing Ember and Lava Rock

Placing Lava Rock

Instructions for decorative placement of lava rocks on the fireplace floor.

Operation Instructions/Flame Appearance

Normal Operation and Break-in

Describes expected flame appearance and initial break-in period.

VFSR-(16,18,24,30) Lighting Instructions

Safety Before Lighting

Critical safety warnings and procedures before attempting to light the pilot.

Lighting Procedures

Step-by-step guide for lighting the pilot and main burner.

VFSV-(16,18,24,30) Lighting Instructions

Safety Before Lighting

Critical safety warnings and procedures before attempting to light the pilot.

Lighting Procedures

Step-by-step guide for lighting the pilot and main burner.

VFSM-(18,24,30) Lighting Instructions

Safety Before Lighting

Critical safety warnings and procedures before attempting to light the pilot.

Lighting Procedures

Step-by-step guide for lighting the pilot and main burner.

Pilot Flame Characteristics

Pilot Flame Pattern Identification

Visual guide to correct and incorrect pilot flame patterns.

Pilot Cleaning and Maintenance

Instructions for cleaning the pilot assembly and ODS.

Cleaning and Servicing

Annual Inspection and Cleaning

Recommendations for professional annual servicing to prevent issues.

Periodic Cleaning Tasks

Routine maintenance tasks for logs, burners, and air intakes.

Wiring

Millivolt System Wiring

Explanation of millivolt system operation and optional controls.

VFSR Model Wiring Diagram

Wiring details and diagram for VFSR models with remote options.

VFSV Model Wiring Diagram

Wiring details and diagram for VFSV models with remote options.

Troubleshooting

Ignition and Pilot Issues

Addresses problems with spark, pilot ignition, and pilot outage.

Operational and Gas Supply Issues

Covers shutdown, odors, noises, gas leaks, and low pressure.

Burner and Flame Problems

Addresses issues like roaring flames, smoking, whistling, and no pilot.

Parts List

Parts View

Master Parts Distributor List

How to Order Repair Parts

Parts Not Under Warranty

Procedures for ordering parts after the warranty period.

Warranty Parts

Process for obtaining parts under warranty, requiring proof of purchase.

Appliance Service History

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