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Empire Comfort Systems VFSV-24-4 - User Manual

Empire Comfort Systems VFSV-24-4
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INSTALLATION INSTRUCTIONS
AND OWNER'S MANUAL
UNVENTED GAS LOG HEATER OR
INTERMITTENT MODELS
VFSE-(18,24,30)-1
VARIABLE MODELS
VFSV-(16,18,24,30)-4
VENTED DECORATIVE APPLIANCE
VARIABLE MODELS
VFSV-(16,18,24,30)-4
Vented/Vent-Free Burner
This is an unvented gas-red heater. It uses air (oxy-
gen) from the room in which it is installed. Provisions
for adequate combustion and ventilation air must be
provided. Refer to page 6.
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 44.
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 ammable
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 suppliers
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 sup-
plier.
WARNING: If the information in these instructions
are not followed exactly, a re or explosion may
result causing property damage, personal injury
or loss of life.
EMPIRE
EMPIRE
Comfort Systems
GAS-FIRED
Page 1

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Summary

Before You Start

Introduction to the Appliance

Installer Instructions

Guidance for installers on manual handover and owner orientation.

New Installation Guidelines

Notes on installing the appliance in specific fireplace types and gas types.

Critical Safety Information

Warnings about modifications, improper use, and carbon monoxide risks.

Product Specifications and Accessories

Available Accessories

Lists accessories for VFSE and VFSV models, including adapters and hoods.

Adequate Combustion and Ventilation Air

Unusually Tight Construction

Defines tight construction criteria and the need for additional fresh air.

Clearances for Installation

Mantel Clearances Without Hood

Requirements for non-combustible materials above the fireplace opening.

Glass Door Operation

Instructions for fireplace glass doors during operation and installation safety.

Combustible Material Guidelines

Television Installation Considerations

Advice on installing televisions above fireplaces due to heat exposure.

Fireplace Preparation Steps

Installing as a Vented Appliance

Damper Clamp Installation

Instructions for installing a damper clamp for vented installations.

Pre-Installation Steps

Assembly Procedure

Details on centering the grate and anchoring it to the fireplace floor.

Gas Supply Requirements

Recommended Gas Pipe Diameter

Guidance on selecting gas pipe sizes based on length.

Installing Main Gas Cock

Instructions for installing a manual gas cock and leak checks.

Embers and Lava Rock Placement

Lava Rock Placement

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

Operation and Flame Appearance

Initial Break-in Operation

Guidance on the initial break-in period, expected smoke, and odor dissipation.

VFSE Lighting Instructions

Safety Before Lighting

Critical safety warnings and gas leak detection procedures.

Lighting Procedures

Step-by-step guide for lighting via handset or manually.

VFSE Remote Control System

Wiring Diagram

Illustrates electrical connections for the remote ignition system.

General Notes

Information on handset, batteries, and system compatibility.

Setting the Electronics Code

Instructions for pairing the handset and receiver.

Turning the Appliance On

Steps to turn on the appliance using the handset.

Turning the Appliance Off

Instructions for turning off the appliance via the handset.

Flame Height Adjustment

How to adjust flame height using the handset buttons.

Solenoid Valve;Burner Control

Controls for opening and closing the solenoid valve/burner via handset.

Modes of Operation

Explains operating modes: Manual, Daytime Temp, Nighttime Temp, Timer.

Setting Clock Format

How to set the clock format (Celsius/Fahrenheit, 12/24 hour).

Setting the Time

Steps to set the current time on the remote handset.

Setting Daytime Temperatures

How to set the 'DAYTIME' temperature using the handset.

Setting Nighttime Temperature

Instructions for setting the nighttime setback temperature.

Setting Program Timers

Details on default timer settings and programming ON/OFF times.

Timer Programming Details

Steps for setting ON/OFF times for Timer Programs P1 and P2.

Turning Off Gas to Appliance

Procedure to shut off gas supply to the appliance.

Automatic Shut Off Features

Explains auto shut-off conditions: low battery, five-day shut off.

1 Hour Turn Down Feature

Specific feature for bedroom fireplaces regarding flame turn down.

Intermittent Troubleshooting Guide

Appliance Not Operating with Handset

Troubleshooting steps when the appliance does not respond to the handset.

No Transmission or Motor Movement

Diagnosing issues when the appliance fails to transmit or motor does not run.

No Ignition or Tone Issues

Steps to resolve issues where there is no ignition or tone.

No Ignition with Continuous Tone

Troubleshooting for no ignition with a continuous tone.

Ignition Stops After First Spark

Steps to fix ignition issues where it stops after the first spark.

No Pilot Flame Despite Spark

Diagnosing why there's a spark but no pilot flame.

Pilot Lit, Spark Stops, Valve Unresponsive

Troubleshooting when pilot is lit but stops, and valve is unresponsive.

Pilot Lights, No Main Burner Gas Flow

Steps to take when pilot lights but the main burner does not.

Latching Solenoid Malfunction

Troubleshooting for a non-functional latching solenoid.

Pilot Drops Out with Acoustic Signals

Resolving pilot drop-out issues with specific audio signals.

Receiver Not Responding After Battery Change

Steps to resolve receiver non-responsiveness after battery replacement.

Cleaning and Servicing Procedures

Turn Off Heater Before Cleaning

Essential safety step before performing any cleaning or servicing.

Periodic Cleaning Guide

Guidelines for regular cleaning of logs, burner areas, and air intake.

Annual Cleaning and Inspection

Procedures for annual inspection of ports, ODS pilot, and flame pattern.

Pilot Flame Characteristics

Pilot Flame Cleaning and Maintenance

Instructions for cleaning the ODS pilot for correct flame pattern.

VFSE Parts List

Parts Ordering Attention

Emphasizes matching part numbers and descriptions when ordering.

VFSV Lighting Instructions

Safety Before Lighting VFSV

Critical safety warnings and gas leak detection for VFSV models.

VFSV Lighting Procedures

Step-by-step guide for lighting the VFSV appliance.

Turning Off Gas to VFSV Appliance

Procedure to turn off the gas supply to the VFSV appliance.

VFSV Remote Control Instructions

Transmitter Operation

Information on the transmitter's battery and LED signal.

Key Settings Explained

Explanation of ON/OFF and H/L buttons on the VFSV remote.

Wiring Instructions for Receiver

Warnings and steps for connecting the receiver to the gas valve.

Thermo-Safety Feature

Describes the automatic shut-off based on ambient temperature.

Security Codes and Pairing

Process for programming the remote receiver to learn transmitter codes.

Battery Life and Replacement

Expected battery life and when to check/replace them.

VFSV Pilot Flame Characteristics

Pilot Flame Cleaning and Maintenance

Instructions for cleaning the ODS pilot for correct flame pattern.

VFSV Cleaning and Servicing

Periodic Cleaning Guide (VFSV)

Guidelines for regular cleaning of VFSV logs, burner areas, and air intake.

Annual Cleaning and Inspection (VFSV)

Procedures for VFSV annual inspection of ports, ODS pilot, and flame pattern.

Wiring Harness Connection

Specific instructions for connecting the wiring harness for the remote receiver.

VFSV Parts List

Parts Ordering Attention (VFSV)

Emphasizes matching part numbers and descriptions when ordering VFSV parts.

Troubleshooting Common Issues

Troubleshooting Symptoms and Corrections

Comprehensive list of symptoms, causes, and corrections for appliance issues.

Low Gas Quality or Pressure

Action to take if gas quality or pressure is low, contacting the supplier.

Important Safety Information

General Hazard Warnings

Safety warnings indicating potential hazards from misuse or improper installation.

Carbon Monoxide Poisoning Risks

Highlights the danger of carbon monoxide poisoning and its symptoms.

LP-Gas Safety Information

LP-Gas Leak Detection and Response

Instructions for detecting LP-gas leaks and immediate response actions.

Understanding Odor Fade

Explanation of odor fade and the importance of detecting faint gas odors.

Key LP-Gas Safety Reminders

Important reminders about recognizing LP-gas odor and handling leaks.

Requirements for Canada

Canadian Safety Information

Safety guidelines specific to installation and operation in Canada.

Warning: Closed Glass Doors

Critical warning against operating the unit with closed glass doors.

General Information

Supplemental Heater Use

Clarifies intended use of unvented heaters as supplemental, not primary, heat.

Water Vapor Management

Discusses water vapor production and methods to manage it.

Master Parts Distributor List

How to Order Repair Parts

Instructions on ordering parts, both under and after warranty.

Warranty Information

Five-Year Parts & Labor Warranty

Details warranty coverage for components other than remotes and accessories.

One-Year Parts Warranty

Details warranty coverage for remotes, thermostats, and accessories.

Owners Responsibilities

Owner's responsibilities for installation, operation, and maintenance for warranty.

How to Obtain Service

Procedure for initiating a warranty claim and contacting support.

Empire Comfort Systems VFSV-24-4 Specifications

General IconGeneral
BTU24, 000
VentingVent-Free
Efficiency99.9%
Vent TypeVent-Free
Fuel TypeNatural Gas or Propane
Ignition SystemElectronic

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