INSTALLER: Leave this manual with the appliance
Models: KHLDV400 & KHLDV500
Installation and Operating Instructions
KHLDV Series Direct Vent Gas Fireplace
CONTENTS
KHLDV Series Gas Fireplace
MHSC Fireplace
Signature Command
OWNER
IMPORTANT SAFETY INFORMATION
INSTALLER
KHLDV Series Gas Fireplace
utility gas wells. This gas is commonly
Code Approval
Never connect unit to private non
known as wellhead gas
HIGH ELEVATIONS
product features
Gas Specifications & ORIFICE SIZE
GAS pressures
KHLDV400
FIREPLACE and FRAMING DIMENSIONS
KHLDV Series Gas Fireplace
KHLDV500
firebox framing
pRE-INSTALLATIONINFORMATION
Before You Start
COLD CLIMATE INSULATION
KHLDV Series Gas Fireplace
Fireplace Location
pRE-INSTALLATIONINFORMATION
Figure Locating Gas Fireplace
mantel clearances
clearances
Clearances to combustibles
KHLDV Series Gas Fireplace
Finishing Material
KHLDV Series Gas Fireplace
SECURe FIREPLACE to floor or framing
Never install combustible materials
the warranty
venting INSTALLATION
installation precautions
of life
Installing a vent system in an outside chase
VentING installation
installation planning
for horizontal termination
uS Installations2
ventING installation
canadian Installations1
KHLDV Series Gas Fireplace
Dimensions in
How To Use The Vent Graph
ventING installation
KHLDV Series Gas Fireplace
Step
Vertical Sidewall Installation
ventING installation
Step
KHLDV Series Gas Fireplace
VERTICAL/Horizontal termination configurations
ventING installation
610 mm 36 914 mm Max
ventING installation
Below Grade Installations
Example
A restrictor disc must be installed on
ventNG installation
vertical through-the-roofapplica- tions
KHLDV Series Gas Fireplace
flat ceiling installation
installation for vertical termina- tion
ventING installation
KHLDV Series Gas Fireplace
insulation
ventING installation
KHLDV Series Gas Fireplace
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A qualified installer or service person
fireplace installation
check gas type
installation items needed
Natural Gas
fireplace installation
KHLDV Series Gas Fireplace
Propane/LP
Electrical Wiring
Do not use open flame to check for gas leaks
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Optional Fan/Blower System BLOTKHL
Millivolt - REMOTE WALL SWITCH INSTALLATION
Remote Wall mounted Switch
Do not connect wall switch to a 110V circuit
KHLDV Series Gas Fireplace
millivolt - OPTIONAL FAN/BLOWER SYSTEM
WA RNI GN
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Figure Blower Access Covers
Figure Blower Access Covers
Install New Louvers
KHLDV Series Gas Fireplace
millivolt - OPERATING INSTRUCTIONS
for your safety read before lighting
Lighting pilot for the first timE
WHAT TO DO IF YOU SMELL GAS
Lighting pilot
approved leak testing method
Lighting pilot for the first time
millivolt - OPERATING INSTRUCTIONs
to turn off gas
main burner switch
Lighting burner
Lighting the burner
electrician. Main power must be off when
Electrical Wiring
Optional Accessory Requirements
connecting to main electrical power supply
COMMAND CENTER WALL INSTALLATION
ELECTRICAL INSTALLATION
JUNCTION BOX WIRING
WALL SWITCH INSTALLATION
KHLDV Series Gas Fireplace
ELECTRICAL INSTALLATION
Signature Command Wiring Diagram
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The black and white wires on the AC box
signature command - Optional fan blower system
BLOTKHLSC SIGNATURE COMMAND BLOWER
wiring harness are marked ‘Blower’, ‘Light’
KHLDV Series Gas Fireplace
signature command - OPERATING INSTRUCTIONS
for your safety read before lighting
WHAT TO DO IF YOU SMELL GAS
TO TURN OFF GAS TO APPLIANCE
Command Center
OPERATing INSTRUCTIONS
signature command - OPERATING INSTRUCTIONS
Command Center
FEATURES
BATTERY INSTALLATION
Command Center
Key Combinations for System Settings
SIGNATURE COMMAND SYSTEM OPERATION INSTRUCTIONS
SYSTEM CONFIGURATION/SETUP
Default Setting
Self Diagnostics Chart
FUNCTIONS/OPERATION with Command Center
Command Center Operations
Pilot Safety Lockout Function
perature before accurate room temperatures
TOUCH SCREEN REMOTE CONTROL OPERATION
Due to the sensitive temperature monitoring
for accurate temperature readings to appear on
Do not use two 2 or more remote control sys
TOUCH SCREEN REMOTE CONTROL OPERATION
Setting Privacy Code on Transmitter
code setting, as they will communicate with
KHLDV Series Gas Fireplace
TOUCH SCREEN REMOTE CONTROL OPERATION
Timer Mode
Figure
Blower Speed Control
TOUCH SCREEN REMOTE CONTROL OPERATION
KHLDV Series Gas Fireplace
The fan icon will start flashing
KHLDV Series Gas Fireplace
n Safety Features
TOUCH SCREEN REMOTE CONTROL OPERATION
AUX Control Rear Burner On/Off Control
Symptom
n Using the Mounting Base
TOUCH SCREEN REMOTE CONTROL OPERATION
KHLDV Series Gas Fireplace
reinstalling clamps, keep fingers clear
glass removal
Glass Frame Removal
KHLDV Series Gas Fireplace
rock wool placement
final installation
BRICK, light bulb, and lens placement
KHLDV Series Gas Fireplace
Burner Grate Assembly
log placement
lOG placement
KHLDV Series Gas Fireplace
Step
log placement
KHLDV Series Gas Fireplace
Step
is recommended that a qualified service
cleaning and maintenance
Burner, Pilot and Control Compart- ment
KHLDV Series Gas Fireplace
Glass Door
cleaning and maintenance
Vent SysteM
Logs
SYMPTOM
troubleshooting
Standing Pilot Ignition
poSSIBLE CAUSE
KHLDV Series Gas Fireplace
troubleshooting
SYMPTOM
Standing Pilot Ignition
KHLDV Series Gas Fireplace
troubleshooting
SIGNATURE COMMAND SYSTEM
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Accessories / Field Installed Options
REPLACEMENT PARTS
firebox components and accessories
KHLDV Series Gas Fireplace
KHLDV Series Gas Fireplace
REPLACEMENT PARTS
Standing Pilot — Millivolt control
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Accessories
Standing Pilot – Millivolt Control
REPLACEMENT PARTS
KHLDV Series Gas Fireplace
KHLDV Series Gas Fireplace
SIGNATURE COMMAND SYSTEM
REPLACEMENT PARTS
1 2 4 5a,b,c,d,e
Fuel Conversion Kits - Signature Command System
SIGNATURE COMMAND SYSTEM
REPLACEMENT PARTS
KHLDV Series Gas Fireplace
KHLDV Series Gas Fireplace
logs
REPLACEMENT PARTS
Description
KHLDV Series Gas Fireplace
VENTing components
REPLACEMENT PARTS
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KHLDV Series Gas Fireplace
Venting Components for 5x
REPLACEMENT PARTS
Current
KHLDV Series Gas Fireplace
MANUFACTURER REQUIREMENTS
Installation of Carbon Monoxide Detectors
Note Regarding Vented Products
Basic Warranty
Lifetime Warranty
Five Year Warranty
Limited lifetime warranty policy
Model
Efficiency Ratings
MHSC
EnerGuide Ratings