Ningbo EF449B User manual

MODEL: EF449B/EF450B/EF451B/EF452B/EF453B
Email: [e-mail]
R
CUS

1
This heater is hot when in use. To avoid burns, do not let bare skin
touch hot surfaces. If provided, use handles when moving this
heater. Keep combustible materials, such as furniture, pillows,
bedding, papers, clothes, and curtains at least a 3 feet (a 0.9m)
from the front of the heater and keep them away from the sides
and rear.
Extreme caution is necessary when any heater is used by or near
children or invalids and whenever the heater is left operating and
unattended.
Always unplug heater when not in use.
Do not use outdoors
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.
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.
To disconnect heater, turn controls to off, then remove plug from
outlet.
Connect to properly grounded outlets only.
Do not operate any heater with a damaged cord or plug or after
the heater malfunctions, has been dropped or damaged in any
manner. Discard heater, or return to authorized service facility for
examination and/or repair..
Do not run cord under carpeting. Do not cover cord with throw
rugs, runners, or similar coverings. Do not route cord under
furniture or appliances. Arrange cord away from traffic area and
where it will not be tripped over.
To prevent a possible fire, do not block air intakes or exhaust in any
manner. Do not use on soft surfaces, like a bed, where openings
may become blocked.

This heater may include an audible (a visual) alarm to warn that
parts of the heater are getting excessively hot. If the alarm sounds
(flashes), immediately turn the heater off and inspect for any
objects on or adjacent to the heater that may cause high
temperatures. DO NOT OPERATE THE HEATER WITH THE ALARM
SOUNDING (FLASHING).
Always plug heaters directly into a wall outlet/receptacle. Never
use with an extension cord or relocatable power tap (outlet/power
strip).
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.
A heater has hot and arcing or sparking parts inside. Do not use it
in areas where gasoline, paint, or flammable liquids are used or
stored.
Hyperthermia can result in death. Symptoms of hyperthermia
include high body temperature, headache, nausea, vomiting,
tiredness, dizziness, fainting, and rapid pulse. If you begin to
experience symptoms related to hyperthermia, turn off the heater
and seek medical attention.
To avoid excessive room temperatures which can cause
hyperthermia: DO NOT leave product running unattended in a
confined space around infants, or individuals with reduced physical,
sensory, or mental capabilities.

1x
Firebox
8x 4x
Screw ST4*40Screw ST4*10
8/8/8/10/10x
Screw ST5*40
Wall Plug
2x
Standing Bracket
2x
Bracket
1x
Crystal Media
8/8/8/10/10x
MODEL NO.: EF449B/EF450B/EF451B/EF452B/EF453B
Supply Voltage: AC120V/60Hz
Maximum power consumption: 1.5KW
Power for flame and fuel bed effect: 5.8W/5.8W/7.2W/8.7W/10.1W
Battery Instruction Manual
1x 2x 1x
Remote Control

A
B
16 ⁄"
9 ⁄"
H
5 ⁄"
15 ⁄"
5 ⁄"
Email: [email protected]om

A screwdriver and a Φ8mm impact drill will be needed.
WARNING! Risk of Fire! Keep electric cords, drapery, furnishings or
other combustibles at least 3ft. (0.9m) from the front of the electric
fireplace.

Lock
hook
Installing the Appliance
REMOVE WALL MOUNTING BRACKET
REMOVE THE FRONT GLASS PANEL
Remove the screws for fixing the front glass panel from two sides of
the appliance, and then , carefully lift upward the front glass panel to
take it down.

A
15 ⁄"
Min.5 ⁄"
EF451B
MODEL
A
EF449B EF450B EF452B EF453B
32 ⁄" 36 ⁄" 46 ⁄" 56 ⁄" 66 ⁄"
NOTE: Save all the parts removed from the appliance.
CHOOSE A WAY TO INSTALL
IN WALL RECESSED
Build a frame with power supply as shown below.
Finish the wall by paint or wall paper.

Remove the log fuel bed if you want to replace it with crystal media.
HOW TO REMOVE LOG FUEL BED
Remove and save the galvanized screws on both sides for fixing the fuel bed
to take down it.
Insert the firebox into the framework and fix it by four ST4x40 screws.
Evenly scatter the crystal media on the fuel bed.

Ceiling
2
1
34
56
Floor
Wall
Lock
hook
Install the front glass panel back .Make sure the hook is fully hooked into
the lock. The installation is completed now.
WALL MOUNTED
Place the wall mounted bracket in the desired position ensuring that the
bracket is leveled. Mark and drill the holes.
Insert wall plug(for concrete wall only) into the holes and secure the bracket
to the wall with six ST5*40 screws.
For concrete wall only

Fix the L brackets to the bottom of the firebox with four ST4*10 screws.
Hang the firebox on the wall bracket and mark the position of the L
bracket ,then take the firebox down. Drill 2 holes on the marked
point, insert 2 wall plugs into the holes, then hang on the firebox again
and fix it by two ST5*40 screws.

Repeat the steps mentioned above to arrange the fuel bed and
install the front glass panel and fix it to the sides of firebox with
the screws.
FREE STANDING
Install the standing bracket on the bottom of the appliance with four
ST4*10 screws.
Repeat the steps mentioned above to arrange the fuel bed and
install the front glass panel and fix it to the sides of firebox with
the screws.

OPERATING INSTRUCTION
BEFORE OPERATION
WARNING! Do not operate the appliance if it is damaged or has
malfunctioned. If you suspect the appliance is damaged or has
malfunctioned, call a qualified service engineer to inspect the appliance,
and replace any part of the electrical system if necessary, before re-use.
WARNING! To reduce the risk of fire, keep textiles, curtains, or any other
flammable material a minimum distance of 1 meter from the air outlet.
ŸMAKE SURE the plug fits tight in the outlet. Faulty wall outlet
connections or loose plugs can cause the outlet to overheat.
ŸDO NOT disconnect the power at the mains supply whilst the appliance
is running. Use the functions on the remote to turn the fire off and
ensure the mains switch has been moved to the off position before
disconnecting.
OPERATION METHOD
ŸThe appliance can be operated conveniently in 2 different ways:
manually or via the remote control handset.

1. STAND BY:Turns on the appliance with the last used settings including
heater. Place the appliance into standby mode with all features turned
off.
2. FLAME: Press to cycle through 9 flame colours and off setting.
3. HEATER: Press to cycle through low heater, high heater and off setting.
4. TEMPERATURE: Press to adjust the heaters response to the ambient
temperature conditions in the room.Temperature adjusts from 16 °C - 28
°C (60 °F - 84 °F) and then 58℃ (99℉).
NOTE:
The manual buon controls basic funcons, not a full range of controls.
Use the remote handset to carry out all funcons.
In order to prevent the product becoming too hot, there is a 10s delay
when turning on the heater and a 10s delay when turning off the heater
fan.
MANUAL CONTROL
STAND BY
TEMPERATURE
HEATERFLAME
7 DAYS
TIMER INDICATOR
DISPLAY
HEATING
INDICATOR

Icon
Title
Function
Fireplace Response
STANDY BY
Press to turn on /off the
flame effects and
heater.
Turn on:F1,...F9 ,F0
Turn off: no display
FLAME
Cycle through 9 flame
colors and off setting.
F1, F2,...F9,F0
STAND BY
7 DAYS TIMER
TIME
FLAME
TIMER
TEMPERATURE
HEATER
ENTER
BRIGHTNESS
NOTE:
•Ensure that the baeries of remote handset are new and inserted
correctly.
•Aim the remote control at the remote receiver which is behind the
right side of the flame screen.
REMOTE CONTROL

16,17,18,19,20,21,22,23,
24,25,26,27,28,58
in Celsius degree
60,62,64,66,68,70,72,74,
76,78,80,82,84,99 in
Fahrenheit degree.
Adjust the heaters response
to the ambient temperature
conditions in the room.
Temperature adjusts from 16
°C - 28 °C (60 °F - 84 °F) and
then 58℉ (99℉).
Hold for 3 seconds to switch
between ℃/℉.
Indicator lights on
Cycle through low heater,
high heater and off setting.
Lo=low heat setting
HI=high heat setting
The heater indicator will
turn off after 10 seconds
if the flame effect is on
Press to Turn on/off 7 days
timer; Keep press to start the
setting for 7 days timer.
30, 1H, 2H, 3H, 4H, 5H,
6H, 7H, 8H, 9H, 0H
Set the time desired for the
fireplace to run. The timer
can be set from 0.5 hour up
to nine (9) hours in one (1)
hour increments.
Press to set up the heating
start and end time under 7
days timer; Keep press to
set current time.
BRIGHTNESS
Cycle through 5 settings of
brightness of flame and fuel
bed.
L5, L4,L3,L2,L1,L0.

SET UP CURRENT DAY AND TIME
Hold time button on the remote to enter date and time setting mode;
Repeatedly press time button to select date, D1-D7 will show on the display
which represents Monday-Sunday. Press button to confirm, and then
automatically enter hour setting. Press button to set the hour, and press
button to save and then automatically enter minute setting. Press button
again to set minute and then press to save.
SET UP 7 DAYS TIMER
ŸHold the button on the remote until the 7 days timer indicator on the
firebox flashes to enter 7 days timer setting mode.
ŸD1 (Monday) will show on the display and then press to confirm; then 00 will
show on the display. Press button to set the time for turning on the heater
and then press to confirm; The 00 will show on the display, press to set
the time for turning off the heater and then press to confirm. PLEASE NOTE:
There is only one period each day for heating on and off.
ŸRepeat the steps above to set the timer for D2 to D7 (Tuesday to Sunday). The
display on fire will show the time for turning on and off the heater as same as
the time of last day. If you want to change the time, press the button .
ŸIf you don't want to set for a certain day, just set both start and end time as 00.
ŸHold 7 days timer button to save all settings after you finish the setting for
Sunday. The indicator will stop to flash.
ŸThe weekly timer will be set only when you finish the setting from Monday to
Sunday completely. During the setting process, the pause of more than 20
seconds will terminate the entire weekly timer setting.
Open Window Detection is an innovative eco feature that detects a rapid
drop in room temperature caused by an open window. The warning
word “oP” will be displayed on the appliance and the heater will be
turned off. If the room temperature rises or the remote control is
operated manually, the heater will return to its normal working state.
Learning from the previous heating cycle enables the appliance to judge
the appropriate advance time to turn on the heater to ensure that the
set temperature is reached at the set time. For example, if your timer
is set to start at 18:00 and temperature is set to 23°C, the fire may
for example come on at 17:30 to ensure the room is 23°C at 18:00.
ADAPTIVE START CONTROL
OPEN WINDOW DETECTION

Press button STAND BY on the appliance to turn it off and leave
it off for approximately 10-15 minutes.
1. Two AAA alkaline batteries are required for the remote control;
2. Two Use the thumb press and push the bar figure on the back cover
down simultaneously, then take out the cover and remove the
battery or insert the battery, after this place the cover back on the
rear of the remote;
3. This AAA battery (non-recharged) is not to be recharged;
4. Different types of batteries or new and used batteries are not to be
mixed;
5. Battery is to be inserted with the correct polarity;
6. Exhausted batteries are to be removed from the appliance and safely
disposed of;
7. If the remote control is to be stored unused for a long period, the
battery should be removed;
8. The supply terminals are not to be short-circuited.