Lennox Hearth CI1500DVF, CI2500DVF TABLE OF CONTENTS , Please read and understand these instructions before beginning your installation. , PACKAGING LIST, INTRODUCTION

The assembled vented gas stove heater is packaged with:

one - log set located in ﬁrebox

one - ember strip located beneath stove

body (on pallet)

one - bag of glowing embers located in

the ﬁrebox

one - envelope containing the literature

package which consists of the

homeowner's manual, installation

instructions and warranty; located

on the top of the ﬁrebox

one - cast iron top

one - trivet

one - natural gas to propane conversion kit

one - ash lip

one - lower access door

four - leg levelers

TABLE OF CONTENTS

Packaging ..........................................................................Page 2

Introduction .......................................................................Page 2

Safety and Warning Information ........................................Page 3

General Information ...........................................................Page 5

High Altitude ......................................................................Page 5

Location .......................................................................................Page 6

New York City, New York (MEA) .................................................Page 6

Commonwealth Of Massachusetts Requirements .....................Page 6

Speciﬁcations .....................................................................Page 7

Appliance and Vent Clearances ..........................................Page 8

Manufactured Home Requirements ............................................Page 9

Questions to Ask Local building Ofﬁcial .............................Page 9

Vent Termination Clearances .............................................Page 9

Typical Installation Sequence ............................................Page 11

Detailed Installation Steps ..................................................Page 11

Step 1 Preparation ...............................................................Page 11

Step 2 Remove Packaging ..........................................................Page 11

Step 3 Remove Stove From Pallet .............................................Page 11

Step 4 Remove Front Glass ........................................................Page 12

Step 5 Remove Firebox Contents ................................................Page 13

Step 6 Remove Cardboard Packaging. .......................................Page 13

Step 7 Install LP Conversion / Options .......................................Page 13

Wiring Diagrams ..........................................................................Page 13

Step 8 Install Lower Access Door ...............................................Page 14

Step 9 Install Venting ...................................................................Page 14

Step 10 Connect Gas Line ...........................................................Page 18

Step 11 Install Log Set ................................................................Page 18

Step 12 Reinstall Front Glass ......................................................Page 20

Step 13 Perform Leak Test ..........................................................Page 20

Step 14 Check Appliance Operation ............................................Page 21

Step 15 Adjust Burner ................................................................Page 21

Step 16 Install Top, Trivet & Ash Lip ...........................................Page 22

Step 17. Attaching Safety in Operation Warnings ......................Page 23

Rating Plates ................................................................................Page 24

This manual is part of a set of two supporting this product. Refer to

manual 775,148M for Care and Operation.

This installation manual will help you obtain a safe, efﬁcient, depend-

able installation for your appliance and vent system.

Please read and understand these instructions before beginning your installation.

These Millivolt appliances are listed by OMNI-Test Laboratories Inc.

for installation in bedrooms and manufactured (mobile) homes.

PACKAGING LIST

These vented gas heaters are sealed combustion, air circulating gas

stoves designed for residential applications. These appliances must

be installed with "Security Secure VentTM" or "Simpson Dura Vent"

brand vent systems routed to the outside atmosphere (other brands

may not be used).

Millivolt appliances are designed to operate on natural or propane

gas. A millivolt gas control valve with piezo ignition system provides

safe, efﬁcient operation. External electrical power is required to operate

the optional blower if installed on these units.

These appliances comply with National Safety Standards and are tested

and listed by OMNI-Test Laboratories Inc.; Beaverton, Oregon (Report

No. 116-S-08-05) to ANSI Z21.88 (in Canada, CSA-2.33), and CAN/

CGA-2.17-M91 in both USA and Canada, as vented gas heaters.

Installation must conform to local codes. In the absence of local codes,

installation must comply with the current National Fuel Gas Code, ANSI

Z223.1. (In Canada, the current CAN/CSA-B149.1 installation code.)

Electrical wiring must comply with the National Electrical Code ANSI/

NFPA 70 - latest edition. In Canada, the current CSA C22-1 Canadian

Electrical Code - latest edition.

DO NOT ATTEMPT TO ALTER OR MODIFY THE CONSTRUCTION OF THE APPLI-

ANCE OR ITS COMPONENTS. ANY MODIFICATION OR ALTERATION MAY

VOID THE WARRANTY, CERTIFICATION AND LISTINGS OF THIS UNIT.

INTRODUCTION