kozy heat SLAYTON-42S User manual

HUSSONG MANUFACTURING CO., INC.
INSTALLATION AND
OPERATION MANUAL
ͷDo not store or use gasoline or other
ammable vapors and liquids in the vicinity
of this or any other appliance.
ͷWHAT 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.
• Leave the building immediately.
• Immediately call your gas supplier from
a neighbor’s phone. Follow the gas
supplier’s instructions.
• If you cannot reach your gas supplier,
call the re department.
ͷInstallation and service must be performed
by a qualied installer, service agency or
the gas supplier.
WARNING:
FIRE OR EXPLOSION HAZARD
Failure to follow safety warnings exactly
could result in serious injury, death, or
property damage.
This appliance may be installed in
an aftermarket, permanently located,
manufactured home (USA only) or 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, unless a certied kit is used.
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
English and French installation manuals are available through your
local dealer. Visit our website www.kozyheat.com.
Les manuels d’installation en français et en anglais sont disponibles
chez votre détaillant local. Visitez www.kozyheat.com .
DANGER
HOT GLASS WILL
CAUSE BURNS
DO NOT TOUCH GLASS
UNTIL COOLED
NEVER ALLOW CHILDREN
TO TOUCH GLASS
A barrier designed to reduce the risk of burns
from the hot viewing glass is provided with this
appliance and shall be installed for the protection
of children and other at-risk individuals.
Hussong Mfg. Co., Inc. • SLA-42S Report No: 0216GF036S • Rev. 7, December 2018
SLAYTON-42S
Model #SLA-42S
Direct Vent Linear Gas Fireplace

38 OPERATING INSTRUCTIONS Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces #SLA-42S R.7 December 2018
11.0 OPERATING INSTRUCTIONS
WARNING
Do not operate appliance with the glass front removed, cracked, or
broken. Replacement of the glass should be done by a licensed or
qualied service person.
Under no circumstances should any solid fuel (wood, coal, paper,
cardboard, etc.) be used in this appliance.
Children and adults should be alerted to the hazards of high surface
temperature and should stay away to avoid burns or clothing ignition.
CAUTION
Clothing or other ammable material should not be placed on or near
the appliance.
Young children should be carefully supervised when they are in the
same room as the appliance. Toddlers, young children and others
may be susceptible to accidental contact burns. A physical barrier is
recommended if there are at risk individuals in the house. To restrict
access to a replace or stove, install an adjustable safety gate to keep
toddler, young children and other at risk individuals out of the room
and away from hot surfaces.
WARNING: If you do not follow these instructions exactly, a re or explosion may result causing property damage, personal injury, or loss of life.
1. STOP! Read all the safety information above on this page.
2. Press the wireless remote OFF button.
3. Turn oall electric power to the appliance.
4. This appliance is equipped with an ignition device which
automatically lights the pilot. Do not try to light the pilot by
hand.
5. Locate the manual valve installed by your qualied service
technician.
6. Turn the manual valve clockwise to the OFF position.
7. Wait ve (5) minutes to clear out any gas. Then, smell
for gas, including near the oor. If you smell gas, STOP!
Follow ‘B’ in the safety information above. If you do not smell
gas, go to the next step.
8. Turn the manual valve counterclockwise to the ON
position.
9. Turn on all electric power to the appliance.
10. Press the wireless remote ON button.
11. If the appliance will not operate, follow the instructions, “To
Turn OGas To Appliance” and call your service technician or
gas supplier.
OPERATING INSTRUCTIONS
NOTE
When this replace is initially lit, condensation will appear on the glass. This is normal in all gas replaces and will disappear after several
minutes. A paint smell will occur during the rst few hours of burning. It is recommended to leave the fan oduring this period to help speed
the paint curing process. This replace may produce noises of varying degree as it heats and cools due to metal expansion and contraction.
This is normal, and does not aect the performance or longevity of the replace.
A. This appliance is equipped with an ignition device which
automatically lights the pilot. Do not try to light the pilot by
hand.
B. BEFORE OPERATING smell around the appliance area for gas. Be
sure to smell next to the oor because some gas is heavier than
air and will settle on the oor.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electric switch; do not use any phone in
your building.
• Immediately call your gas supplier from a neighbor’s phone.
Follow the gas supplier’s instructions.
• If you cannot reach your gas supplier, call the re
department.
C. Use only your hand to turn the gas control manual valve. Never
use tools. If the valve will not turn by hand, do not try to repair
it; call a qualied service technician. Force or attempted repair
may result in a re or explosion.
D. Do not use this appliance if any part has been under water.
Immediately call a qualied service technician to inspect the
appliance and to replace any part of the control system and
any gas control that has been under water.
ON/OFF
ON
OFF
1. Press the wireless remote OFF button.
2. Turn oall electric power to the appliance if service is to be
performed.
3. Locate the manual valve installed by your qualied service
technician.
4. Turn the manual valve clockwise to OFF position.
FOR YOUR SAFETY READ BEFORE OPERATING
TO TURN OFF GAS TO APPLIANCE

#SLA-42S R.7 December 2018 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces OPERATING INSTRUCTIONS 39
11.1 Setup Proame 2 IFC Module
1. Set the main ON/OFF rocker switch in the OFF position.
2. Install (4) AA batteries (included in the components packet) into
backup battery holder on the control module.
3. Install (3) AAA batteries (included in the components packet) in
the remote control battery bay, located at the base of the remote.
4. Connect the IFC Module to an AC power supply.
11.2 Initialize the Control System
IMPORTANT: Remove all packaging and combustible material from the
rebox before initializing the control system.
NOTE: Performing the next steps will initiate pilot start-up in manual
mode, where the pilot igniter will spark repeatedly. The pilot will ignite
if gas is supplied to the replace.
1. Locate the red SW1 button the IFC module.
2. Press the SW1 button. The IFC module will BEEP (3) times and
illuminate an amber LED. This indicates the receiver is ready to
synchronize with the transmitter.
3. Within (5) seconds, push the ON/OFF button on the remote
control.The receiver will BEEP (4) times to indicate the transmitter’s
command is accepted, and is set to the transmitter’s particular
code. The pilot will automatically ignite.
4. Press the remote control ON/OFF button again. The pilot will
extinguish, conrming the remote control command. The control
system is now initialized.
5. Set the main ON/OFF rocker switch to ON position for remote
control operation of the main burner and replace features.
11.3 Reset the System for
Manual Operation
1. Set the ON/OFF rocker switch to OFF position.
2. Press the red SWI button on the IFC module until it emits (3) beeps
and an amber LED is illuminated.
3. Within (5) seconds, press the red SWI button again. This will
close synchronization with the remote control. The pilot will
automatically light.
• Turn the main burner ON by setting the ON/OFF switch in ON
position. The main burner will only operate on HI.
• Turn the main burner OFF by setting the ON/OFF switch in the
OFF position. The pilot will remain lit even if burner is turned o,
provided CPI mode is turned on.
11.4 Automatic Safety Restart
• This system will execute an automatic turn OFF command for
approximately (5) seconds within (24) hours of a continued pilot
ame ignition to perform a safety check. This allows the system to
verify correct safety functions.
• After the turn OFF sequence is completed, the IFC module will re-
execute the latest command.
11.5 Backup Battery Operation
This appliance will operate on the backup battery pack when electric
power is interrupted, or in a power outage. The lifespan of the backup
batteries depend on various factors, such as the quality of the batteries,
number of ignitions, et cetera.
• When the backup battery pack is low, the IFC module will emit a
double-beep while receiving an ON/OFF command.
• No commands will be accepted after this alert until the back up
batteries are replaced.
• Once replaced, the IFC module will emit a ‘beep’ as soon as it is
powered.
Figure 11.1, IFC Module
SW1
BUTTON
LEDs

40 OPERATING INSTRUCTIONS Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces #SLA-42S R.7 December 2018
11.6 IFC Module Ignition Sequence
The IFC module will try (2) times for ignition, each lasting
approximately (60) seconds, with approximately (35) seconds
between each attempt.
1. With the system in OFF position, press the remote control ON/OFF
key. Approximately (4) seconds after this key is depressed, the IFC
module will generate sparks to the pilot hood.
2. First ignition attempt will generate sparks for (60) seconds.
3. If there is no ame ignition (rectication) within the (60) second
time frame, the IFC module will stop generating sparks for
approximately (35) seconds.
4. After (35) seconds of wait time, the IFC module will generate
sparks for another (60) seconds for the second ignition attempt.
5. If there is no positive rectication after (60) seconds, the IFC
module will go into a lock out. The red LED will blink (3) times, in
intervals, until the system is reset.
11.6.1 Reset IFC Module after Lockout
11.6.1.1 ON/OFF Rocker Switch
1. Set the ON/OFF rocker switch to the OFF position.
2. After approximately (2) seconds, move the switch to the ON
position. The ignition sequence will start again.
11.6.1.2 Remote Control ON/OFF Key
1. Press the remote control ON/OFF key to turn the system OFF.
2. After approximately (2) seconds, press the ON/OFF key again. The
ignition sequence will start again.
11.6.1.3 Cycling Flame
1. Press the remote control down arrow key during ame adjustment
mode to reduce the ame to OFF (indicated by OFF displayed on
the LCD screen).
2. After approximately (2) seconds, press the up arrow key. The
ignition sequence will start again.
11.7 Additional Diagnostic Information
Low Battery Condition (<4V) Remote Control:
• Battery Icon will appear on LCD remote control display.
• Replace batteries.
Low Battery Condition (<4V) Battery Backup:
• The red LED Indicator will blink (1) time in intervals.
• A low double-beep emits from the IFC control module when it
receives an ON/OFF command from the remote control..
• Replace Batteries.
Pilot Flame Error Condition:
• Red LED Indicator will blink (2) times in intervals. Contact your
dealer if this occurs.
System Lock Out Condition:
• Red LED Indicator will blink (3) times in intervals.
• Verify gas is turned on.
• Verify sensor is not shorted.
• Follow Section 11.2 Initialize the Control System.

#SLA-42S R.7 December 2018 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces OPERATING INSTRUCTIONS 41
11.8 Remote Control Operation
11.8.1 Temperature Display
1. With the system in the OFF position, simultaneously press the
thermostat key and the mode key to change degrees from °F to
°C.
2. Visually check the LCD screen to verify either °F or °C is displayed
on the right side of the room temperature display.
11.8.2 Key Lock
This function locks the keys to avoid unsupervised operation. Once
activated, a lock icon will appear on the LCD screen.
1. Simultaneously press the mode key and the up arrow key to
activate or deactivate this function.
11.8.3 Pilot Ignition Selection (IPI/CPI)
This system has the option of a continuous (standing) pilot. This
features allows the system to change from a spark-to-pilot system
to the standing pilot option. The standing pilot will keep the rebox
warm and establish a draft in the vent, which allows the main burner
to ignite with less air-ow disruption.
When the system is OFF, the LCD screen will display the snowake icon
during the setup of either IPI or CPI mode. To select the preferred pilot
ignition feature,
1. With the system in the OFF position, press the mode key to index
the CPI mode icon.
2. Press the up arrow key to activate CPI.
3. Press the down arrow key to return to IPI. A single ‘beep’ will
conrm reception of the command.
When the system is ON,
IPI mode: LCD screen will not display the snowake icon
CPI mode: LCD screen will display the snowake icon
LOW BATTERY ALARM
KEY LOCK
LIGHT ON
ROOM
TEMPERATURE
SET POINT
TEMPERATURE/LEVEL/STATE
FLAME ON
THERMOSTAT
OFF/ON/SMART
FAN
TRANSMISSION
CPI MODE
LCD DISPLAY
ON/OFF KEY
THERMOSTAT KEY
UP/DOWN ARROWS
MODE KEY
BLUE BACK
LCD DISPLAY
PROFLAME 2 TRANSMITTER

42 OPERATING INSTRUCTIONS Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces #SLA-42S R.7 December 2018
11.8.4 Turn ON the Appliance
1. With the system in the OFF position, press the remote control
ON/OFF key to turn ON the appliance.
A single ‘beep’ will emit from the IFC module to conrm
reception of the command.
The LCD screen will display all active icons, and the IFC module will
start the ignition sequence.
11.8.5 Turn OFF the appliance
1. With the system in the OFF position, press the remote control
ON/OFF key to turn ON the appliance.
A single ‘beep’ will emit from the IFC module to conrm
reception of the command.
The LCD screen will only display the room temperature and its icon,
and the IFC module will turn othe main burner.
11.8.6 Remote Control Flame Adjustment
This control system has (6) ame levels. If the smart thermostat
operation is activated, then the manual adjustment of the ame
height will be disabled.
1. Verify the system is in the ON position and the ame level is set
at maximum.
2. Press the down arrow key once to reduce ame height by one
level until the ame is turned o.
3. Press the up arrow key once to increase ame height by one
step. If the up arrow key is pressed while the system is on, but
the ame is o, the ame will ignite on HI.
4. A single ‘beep’ will conrm reception of the command.
11.8.6.1 Deactivate Flame Modulation
1. Verify all (3) AAA batteries are installed in the remote control
battery bay.
2. Remove (1) AAA battery.
3. Press and hold the on/okey and the mode key at the same
time.
4. Reinsert (1) AAA battery.
5. While still holding the on/okey, let go of ONLY the mode key.
6. Index over to the ame graphic on the LCD screen to edit. Use
the up or down arrow key to choose‘ON’or ‘OFF’.
11.8.7 Remote Control Thermostat Operation
11.8.7.1 Room Thermostat
The remote control can operate as a room thermostat. The thermostat
can be set to a desired temperature to control a room’s comfort level.
To activate this function,
1. Press the thermostat key. The LCD screen will display a
temperature bulb graphic, the room temperature and set
temperature.
2. To adjust the set temperature, press the up or down arrow keys
until the desired temperature is displayed on the LCD screen.
11.8.7.2 Smart Thermostat
The smart thermostat function will adjust the ame height based
on the set temperature and the actual room temperature. The smart
thermostat function automatically adjusts the ame down when the
room temperature reaches the set point. To activate this function,
1. Press the thermostat key until the ‘SMART’ appears on LCD
screen on the right side of the temperature bulb graphic.
2. To adjust the set temperature, press the up or down arrow keys
until the desired temperature is displayed on the LCD screen.
11.8.7.3 Deactivate Remote Control
Thermostat Operation
The thermostat operation function can be deactivated. The remote
control will still operate the main burner on and o, and function
ame, fan, and light modulation. To deactivate this function,
1. Verify all (3) AAA batteries are installed in the remote control.
2. Remove (1) AAA battery.
Flame Off Flame Level 1
Flame Level 5 Flame Level Maximum
SET TEMPERATURE
ROOM TEMPERATURE

#SLA-42S R.7 December 2018 Hussong Mfg. Co., Inc. • Kozy Heat Fireplaces OPERATING INSTRUCTIONS 43
3. While reinserting the battery, push and hold the thermostat key.
The temperature bulb graphic will not be displayed on the LCD
screen.
4. To reactivate remote thermostat operation, follow the same key
sequence procedure above. The temperature bulb graphic will
reappear on the LCD screen.
11.8.8 Split Flow Control
The secondary burner is controlled by the split ow. To activate this
function,
5. Press the mode key to index to the split ow mode icon.
6. Press the up arrow key to activate the secondary burner.
7. Press the down arrow key to turn the secondary burner o. A
single ‘beep’ will conrm the reception of the command.
11.8.9 Fan Speed Control (optional)
Fan speed can be adjusted through (6) speeds. To activate this
function,
1. Press the mode key to index to the fan control icon.
2. Press the up or down arrow keys to turn on, o, or to adjust fan
speed.
Thermostat mode: Fan(s) have a (5) minute delay time when the
replace is let. This allows time for heat to build in replace before
fan operation. The fan will continue to operate for approximately (12)
minutes after the replace has been turned o.
Manual mode: Fan(s) will operate at previous setting. There is no delay
in start up or stop time.
11.8.10 Accent Light Kit (if applicable)
The light intensity can be adjusted through (6) levels.
1. Press the mode key to index to the light icon.
2. Press the up or down arrow keys to adjust the intensity level.
3. A single ‘beep’ will conrm reception of the command.
11.8.10.1 Deactivate Light Kit Modulation
1. Verify all (3) AAA batteries are installed in the remote control
battery bay.
2. Remove (1) AAA battery.
3. Press and hold the on/okey and the mode key at the same
time.
4. Reinsert (1) AAA battery.
5. While still holding the on/okey, let go of ONLY the mode key.
6. Index over to the bulb graphic on the LCD screen to edit. Use the
up or down arrow key to choose‘SET’ or‘CLR’.
11.8.11 Remote Control Low Battery Detection
Remote control battery lifespan depends on various factors including
battery quality, number of ignitions, changes to room thermostat set
point, etcetera.
• When the remote control battery are low, a battery icon will
appear on the LCD display before all battery power is lost.
• When the batteries are replaced, this icon will disappear.