Modern Flames ZCR 3824 User manual

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© 2014
www.modernflames.com
Please dispose of properly.
ZCR 3824
SAFETY INFORMATION AND OPERATIONS MANUAL
Read these instructions completely before beginning installation. Failure to follow them
could cause a heater malfunction resulting in serious injury and/or property damage.
WARNING: All electric heaters have hot and arcing or sparking parts inside. Do not use it
in areas where gasoline, paint or flammable liquids are or are stored.
This fireplace meets the construction and safety standards of H.U.D. for application in
manufactured homes when installed according to these instructions.
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.

2
USER INSTRUCTIONS USER INSTRUCTIONS
TABLE OF CONTENTS
Important Instructions .................................. 2
Power Data.................................................. 3
Product Dimensions .................................... 4
Box Contents............................................... 4
Unpacking and Testing................................ 5
Locating Fireplace ....................................... 5
WARNING: Improper installation, adjust-
ment, alteration, service or maintenance
can cause injury or property damage. Re-
fer to this manual. For assistance or ad-
ditional information, consult a qualified
installer.
CAUTION: Do not expose the heater to
the elements (such as rain, etc).
Do not place clothing or other flammable
material on or near firebox. Never place
any objects on the fireplace.
Carefully supervise young children when
they are in the room with fireplace.
Fireplace becomes very hot when run-
ning. Keep children and adults away
from hot surfaces to avoid burns or
clothing ignition. Fireplace will remain
hot for a time after shutdown. Allow sur-
faces to cool before touching.
Do not install fireplace directly on carpet
or similar surface which may restrict air
circulation beneath unit.
Installation .................................................. 6
Operation ................................................... 8
Frequently Asked Questions ...................... 9
Troubleshooting ......................................... 9
Cleaning and Maintenance Instructions ..... 10
Wiring Diagram .......................................... 11
IMPORTANT INSTRUCTIONS
CAUTION: In order to avoid over-
heating, do not cover the heater.
When using electrical heaters, basic precau-
tions should always be followed to reduce the
risk of fire, electric shock and injury to
persons, including the following:
1. Read all instructions before installing or
using this heater.
2. This heater is hot when in use. To avoid
burns, do not let bare skin touch hot surfaces.
Keep combustible materials, such as furniture,
pillows, bedding, papers, clothes, and curtains
at least 3 feet (0.9m) from the front of the
heater and keep them away from the sides
and rear.
3. Extreme caution is necessary when any
heater is used by or near children or invalids
and whenever the heater is left operating and
unattended.
4. Do not operate any heater after it
malfunctions. Disconnect power at service
panel and have heater inspected by a
reputable electrician before using.
5. Do not use outdoors.
6. To disconnect heater, turn controls to off
and turn off power to heater circuit at main
disconnect panel.
7. Do not insert or allow foreign objects to
enter any ventilation or exhaust opening as
this may cause an electric shock or fire, or
damage the heater.
8. To prevent a possible fire, do not block air
intakes or exhaust in any manner.
9. A heater has hot and arcing or sparking
parts inside. Do not use it in areas where
gasoline, paint or flammable vapors or liquids
are used or stored.
10.Use this heater only as described in this
manual. Any other use not recommended by
the manufacturer may cause fire, electric
shock or injury to persons.
11. This heater includes a visual alarm to warn
that parts of the heater are getting excessively
hot. If the alarm illuminates, immediately turn
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MAINTENANCE
WIRING DIAGRAM
NOTES

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MAINTENANCE MAINTENANCE
PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION
Nothing comes on
A. Fireplace is not plugged in to an
electrical outlet A. Check plug
B. Breaker tripped or outlet has no
power
B. Reset breaker, test outlet for
power
C. Power Switch is not in the “On”
position (bottom right)
C. Turn main power switch to the
“On” position (solid white line is
flush with the fireplace)
D. Safety turnover switch is open D. Make sure that the fire unit is
installed plumb.
E. Defective component
E. Qualified service technician
needs to replace motherboard,
transformer or LCD touch control
Fireplace turns off and
will not turn back on
A. Fireplace has overheated and
safety disc has snapped or circuit
breaker has tripped
A. Turn off major power switch and
waiting 5 minutes to turn it back on
or reset circuit breaker
Flame is not visible when
unit is turned on
A. Wiring is loose
A. Disconnect unit from power
source and inspect for loose
connections
B. Motherboard is defective B. Replace motherboard
Fireplace lights up but
there is no flame image
A. Wiring for motor is loose
A. Disconnect unit from power
source and inspect for loose
connections from motor
B. Motor is defective B. Replace motor
A. Fireplace spindle/ rod is
contacting to metal
A. Apply lithium grease or any
standard grease to contacts with rod
and metal
Fireplace is squeaking
when flame image is on
B. Motor is defective B. Replace motor
CLEANING AND MAINTENANCE INSTRUCTIONS
There is very little maintenance involved with your electric fireplace. Please follow the few points be-
low:
 On a semi-annual basis unplug the machine from it’s power source and wait for the heating ele-
ment to cool, remove the glass face of the fireplace and dust the fire unit with a dry cloth. Be
careful not to brush any wires that may be exposed as you do this.
 To clean the glass face of the fireplace simply use your desired glass cleaner with paper towels.
 To clean the air inlets/outlets, wipe with a soft cloth or the nozzle of a vacuum cleaner
 Dust can easily build up around the heater area under the appliance. Take particular care to
clean this area on a regular basis to prevent buildup.
3
POWER DATA
ZCR 3824
Volts/HZ Amps AC 120V/60Hz 15 Amps
Heater AC 120V/60Hz 750W/1500W
Lamps LED 12V
Rotor Motor AC 120V/60Hz 4W CCW 15/18 r/min
Shipping Size 32” x 26” x 14”
Shipping Weight 54lbs
USER INSTRUCTIONS
the heater off and inspect for any objects on
or adjacent to the heater that may have
blocked the airflow or otherwise caused high
temperatures to have occurred. DO NOT
OPERATE THE HEATER WITH THE ALARM
ILLUMINATING.
12.Do not operate any heater with a damaged
cord or plug or after the heater malfunctions,
has been dropped or damaged in any manner.
Return heater to authorized service facility for
examination, electrical or mechanical
adjustment, or repair.
13.This heater is not intended for use in
bathrooms, laundry areas and similar indoor
locations. Never locate heater where it may
fall into a bathtub or other water container.
14.Do not run cord under carpeting. Do not
cover cord with throw rugs, runners, or the
like. Arrange cord away from traffic area and
where it will not be tripped over.
15.Avoid the use of an extension cord
because the extension cord may overheat and
cause a risk of fire. However, if you have to
use an extension cord, the cord shall be No.
12 AWG minimum size and rated not less
than 1500 watts.
16.SAVE THESE INSTRUCTIONS
IMPORTANT INSTRUCTIONS

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BOX CONTENTS
USER INSTRUCTIONS INSTALLATION
1 Fire Unit
1 Remote
PRODUCT DIMENSIONS
ZCR 3824—With optional trim
38” W x 23 1/2” H x 10” D
ZCR 3824—Without optional trim
29” W x 19” H x 10” D
38”
23 1/2”
Optional trim
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MAINTENANCE
FREQUENTLY ASKED QUESTIONS
Q. How do you program the remote control?
A. The remote comes pre-programmed. No programming is necessary.
Q. What distance can the remote be used from the fireplace?
A. Optimal distance for the remote control is within 10 yards.
Q. Can you turn on the fireplace via the control buttons and off via the remote (or vise versa)?
A. Yes.
Q. Low long will the LED lights last?
A. LED Lamps have a life span of up to 20 years.
Q. Can the fireplace be installed outside?
A. No. Please review the entire safety chapter before installing this fireplace.
Q. Does the fireplace need to be on a dedicated 15 amp circuit?
A. Yes.
Q. How often do the batteries in the remote need to be replaced?
A. Annually, possibly more with heavy use.
Q. Is there a remote receiver in the fireplace that requires batteries?
A. No, only the actual remote requires batteries. The rest of the fireplace runs entirely off of the
main power supply.
TROUBLESHOOTING
PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION
A. Wiring is loose
A. Disconnect unit from power
source and inspect for loose
connections
Heater does not provide
heat when on B. Thermal snap disc has been
tripped
B. Turn unit off and unplug unit for 5
minutes. Plug back in and turn unit
on. If plug cannot be reached, reset
breaker and turn unit back on
C. Heater core is defective C. Replace Heater Core
Can operate fireplace
functions with mechanical
controls but not remote
control
A. Low Batteries A. Replace batteries in remote
control with - 2 AA batteries
B. Not aiming control correctly
B. Aim remote control to the upper
right of the viewing area where
sensor is located
C. Remote control defective C. Replace remote control
D. Remote Sensor is defective D. Replace remote sensor inside
fireplace

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OPERATION MAINTENANCE
OPERATION
On the lower right corner of the right side of the fire unit, near the power cord, is the main power
switch. Switch this on to begin using the fireplace. Directly below the flame, on the right hand side
are 3 control switches.
To begin operation touch the Power button. The flame image and fire feature will be on at full bright-
ness and the heater will be off.
All buttons on the remote function in the same manner as the buttons on
the main unit.
To begin operation touch the Power button. The flame image and fire
feature will be on at full brightness and the heater will be off.
Pressing the Dimmer button will cycle the brightness of the flame image
and fire feature. There are 5 levels of dimming.
Pressing the Heat button will start the heater and fan at low speed. The
low heat indicator will light. Pressing the Heat button again will turn the
heater on high. The high heat indicator will be lit. Pressing the Heat
button once more will turn off the heater. The indicator lights will turn off.
Pressing the Heat button will start the
heater and fan at low speed. The low
heat indicator will light. Pressing the
Heat button again will turn the heater
on high. The high heat indicator will be
lit. Pressing the Heat button once more
will turn off the heater. The indicator
lights will turn off.
Low Heat High Heat
Pressing the Dimmer button will cycle the brightness of the flame image and fire feature. There are
5 levels of dimming.
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INSTALLATION
UNPACKING AND TESTING
This heater is for use on 120 volts. The cord
has a plug as shown at A. An adapter as
shown at C is available for connecting three-
blade grounding-type plugs to two-slot recep-
tacles. The green grounding lug extending
from the adapter must be connected to a per-
manent ground such as a properly grounded
outlet box. The adapter should not be used if
a three-slot grounded receptacle is available.
CAUTION: The unit's power supply cord
must be connected to a properly
grounded and protected 120-volt outlet.
Always use ground fault protection
where required by the electrical code.
Never use an extension cord with this
product.
WARNING: Do not operate the unit if it is
damaged or has malfunctioned. If you
suspect the unit is damaged, return the
unit to an authorized service facility for
examination, electrical or mechanical ad-
justment or repair.
LOCATING FIREPLACE
CAUTION: Do not locate in a moist room such as a bathroom or laundry room.
CAUTION: Wear gloves and safety glasses for protection during installation and mainte-
nance.
This fire is designed to fit into existing fireplaces as an insert to replace a wood or gas burning fire.
This fire can also be used in cabinets or recessed wall openings.
A
C
Grounding Pin
Metal Screw

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INSTALLATION INSTALLATION
INSTALLATION
WARNING - RISK OF FIRE!
The power cord must not be pinched or
against a sharp edge. Secure cord to
avoid tripping or snagging to reduce the
risk of fire, electric shock or personal in-
jury.
Do not run cord under carpeting. Do not
cover cord with throw rugs, runners or
the like. Arrange cord away from traffic
areas and where it will not be tripped
over.
WARNING - RISK OF FIRE!
To prevent a possible fire, do not block
air intake or exhaust in any manner. Do
not use on soft surfaces where openings
may become blocked.
WARNING - RISK OF FIRE!
Do not blow or place insulation against
the firebox.
Installing fireplace
Select a suitable location that is not suscep-
tible to moisture and is a safe distance from
drapes, furniture and high traffic areas. A
qualified electrician should add an electrical
outlet per local building codes. The included
power cord is 73 1/2 inches long, the outlet
should be installed within 70 inches of the rear
right corner of the fireplace.
Note: Follow all national and local electrical
codes.
WARNING: If the fireplace has a gas line
present, a plumber or fireplace technician
should cap the gas supply according to
local building codes.
WARNING: Avoid the use of an extension
cord because the extension cord may
overheat and cause a risk of fire. However,
if you have to use an extension cord, the
cord shall be No. 12 AWG minimum size
and rated not less than 1500 watts.
WARNING: If the information in these in-
structions is not followed exactly, a fire
or explosion may result causing property
damage, personal injury or death.
To reduce the risk of fire do not store or
use gasoline or other flammable vapors
in the vicinity of this or any other heater.
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1. Make sure the fireplace is clean and
free of debris. Install the fire feature
according to the instructions included
with that feature (the fire features
include log set or contemporary glass
burner.) Plug in the fire unit.
2. Simply slide the fire unit in to your
existing fireplace.
3. Use the adjustable feet to adjust for
the ash bed in some fireplaces.
INSTALLATION
4. If desired, use the optional trim to trim
your new fire place.
5. To install the optional trim, remove
the 4 screws on the right and left side
that hold on the glass face. Index the
elongated screw holes on the metal
trim over the screw holes for the glass
face. Replace the screws.