lighting LJ-4000A User manual

P.1
尊敬的用戶：
感謝您購買本電磁爐。在安裝使用前請詳細閱讀此說明書，並妥善保
存以便日後參考。
電磁爐工作原理
電磁爐加熱主要靠三部分：導熱綫圈盤、鐵磁材料制的鍋和控制系統。
其工作原理是利用電流通過綫圈產生磁場，當磁場內的磁力綫通過鐵質鍋
的底部時，即會產生無數個的小渦流，使鍋本身自行高速發熱，然後再加
熱鍋內食物。
渦流
綫圈
鐵質鍋
黑晶板
磁力綫

P.2
注意事項
為防止電磁爐發生漏電、短路、觸電、損壞等現象，請注意下列事項：
切勿自行打開、改裝零部件或修理電磁爐，這會造成危險。應請專業維修
工維修。
切勿在受潮、靠近火焰、或電爐、燃氣爐等異常高溫的地方使用電磁爐。
請勿將清潔劑或易燃物放置於電磁爐內，以免受熱起火。
切勿阻塞吸氣口或排氣口。切勿在地毯或桌布等地方上使用電磁爐，否則
一但阻塞吸氣口或排氣口，將會引起電磁爐內溫度提升，過熱保護功能會
產生作用，電磁爐將停機保護。
請勿在面板和鍋底之間加墊紙、毛巾等雜物，以防影響本機工作，甚至發
生意外事故。
請勿將電磁爐放置在不平穩的地方使用。
請勿空鍋乾燒，以免影響產品使用性，甚至發生危險。
請勿將刀、叉、調羮、鍋蓋或鋁箔等金屬物品放置在電磁爐面板上，以免
這些物品受熱造成危險。
請勿使用底部不平坦或有腳的鍋具，以免損壞面板。
切勿在使用狀態下搬動電磁爐。
電磁爐應在四周空間足夠的地方使用，並且避免周圍有懸掛的金屬物。
電磁爐面板易碎，請避免物體掉落在面板上。如發現面板出現裂紋，請送
去維修。
當使用中聽到噪音，這是因為某些鍋具的金屬材料膨脹所致，這並非故障。
在使用時，電磁爐內的風扇轉動以冷卻內部的熱量，故工作時會聽到風扇
的聲音。在關機後風扇仍繼續轉動以便散熱。
在使用較長時間後，電磁爐表面將留有餘熱，請勿觸摸，以免燙傷。
若電源綫受損，必須用同規格的電源綫更換。
請勿將電磁爐嵌入金屬板或金屬桌面使用，以免金屬發熱，發生安全問題。
在煎炒食物時，請不要離開，以免油溫過高而燃燒引起火災。
不使用時，請切斷電源，切勿使電源綫繼續處於接通狀態，以免發生危險。
本電磁爐僅限家用。
8 歲以上的兒童、身體、感管或智障人士，以及對此電器欠缺經驗的人士，
需於負責人在旁監督，方可使用。不應讓兒童把本電器當作玩具。請勿讓
8 歲以下的兒童清潔或保養此電器，而 8 歲以上的兒童必需於負責人在旁
監督，方可進行。請勿讓 8 歲以下的兒童走近此電器及電源線。
本產品不適合使用外置時間掣或遙控裝置。
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P.3
安全須知
警告：請勿自行拆卸修理，避免危險及對機體造成傷害。此電磁爐的電源
綫為專用，切勿自行更換，如有損壞請立即停止使用並與維修中心聯系。
請使用專門的電路
保護及斷路開關
不要加熱罐頭類密
封食品。
切勿空鍋乾燒，以
免影響產品使用性
能，甚至發生危險。
請勿讓兒童單獨操
作，以免有燙傷的
危險。
使用時，電磁爐應水平放
置，背面與牆要有 10CM
以上的距離。
不能插入鐵絲等異物或堵
塞排氣口或吸氣口，以免
發生危險。
請勿將電磁爐放在鐵板、
鐵桌子上面使用。
請勿將鐵片放在電磁爐上
加熱，避免因高溫而發生
危險。
使用時必須保證使用
的電源綫路接地可靠。
請勿用水直接沖洗電
磁爐，以免發生危險。
請勿將電磁爐放在瓦
斯爐、煤油爐等高溫
環境中使用。

P.4
部件名稱
控制面板
電源綫
背部排氣孔
黑晶板
控制面板 底部吸氣口 數碼顯示屏
數碼顯示屏
數碼顯示屏
觸摸感應按鍵
觸摸感應按鍵
左爐
右爐

P.5
安裝說明
#1 安裝時注意機身底部以下必須預留不少於 250mm 高的空間排風。
#2 機身底部進出風口不能設在封閉的空間裡，必須保持與不同空間的空
氣連接
#3 為保持良好排風，需保持 20x600mm 或同等的排風通道伸延至進出風
口，而不只是機身後方通道，其他的安裝則為不當使用。
產品規格及外觀如有變更，恕不另行通知。 產品保用條款以“保用証內容
及安裝說明”為準。
版權所有，未經本公司授權，不得翻印 , 複製或使用本單張作任何用途。
檯面開孔尺寸
長：690 毫米
闊：400 毫米
玻璃平面尺寸
長：730 毫米
闊：420 毫米
Ventilation opening
Ventilation opening
mini 20x600m m
30mm

P.6
綫路安裝
必須由專業技術人員安裝，用戶切
勿自行安裝。安裝前必須關閉總電
源。使用 3*2.5mm2的綫連接機體，
包括一條中綫 ( 藍色 )，一條火綫 ( 棕
色 ) 和一條地綫 ( 黃色 / 綠色 )。電
閘必須按相關標準連接，使用斷路
開關。
操作方法
開機：通電開機時電磁爐左右蜂嗚器長嗚一聲，電磁爐進入待機狀態。
按”開 / 關 ON/OFF”鍵，數碼管顯示”h2”表示電磁爐處於待選擇功能
狀態，然後進行功能選擇。如果 1 分鐘內沒有選擇功能，電磁爐自動回到
待機狀態。
火力檔的使用方法：電磁爐處於待機狀態時，按”功能”鍵，”WATT”
火力指示燈亮，數碼管顯示 1400( 左 )/1400( 右 )，按”+””－“鍵可
進行火力調節。火力檔分別為：400-2800W，關機請按”開 / 關”鍵。
定溫檔的使用方法：如果電磁爐處於待機狀態時，按”功能”鍵兩次，
或如果電磁爐處於火力狀態時，按”功能”鍵一次，”oC”溫度指示燈亮，
數碼管顯示 130( 左 )/130( 右 )，按”+””-“鍵可進行溫度調節。定溫
檔溫度分別為：60~240oC。關機請按”開 / 關”鍵。
規格
型號 LJ-4000A
額定電壓 AC 220-240V/50Hz
額定功率 額定功率 4000W
(共享)

P.7
定時關機的設置方法：在火力檔或定溫檔時可按”定時”鍵進行時間設
定。按一下”定時”鍵，此時數碼顯示管顯示”0:00”及 MIN 單位燈亮起，
其中”:00”分鐘位閃動，表明此時可按”+””-“鍵進行分鐘調節，以 5
分鐘為單位變化，長按住”+””-“鍵可進行快速調節，範圍 00—55。
調節好分鐘位後再按一次”定時”鍵，此時””0:”閃動表明可按”+””-”
鍵進行時鐘調節，以 1 小時為單位，長按住”+””-”鍵可進行快速調節，
範圍 0-23。時間設定完成後，等待 5 秒鐘，數碼管自動跳回顯示之前火
力檔或溫度。中途要查看定時關機時間可按”定時”鍵查看。取消定時：按”
定時”鍵，數碼管閃動，此時再按一次”定時”鍵，定時將被取消。
安全鎖的使用方法：在電磁爐工作中，按一下”童鎖”鍵，其他按鍵
均被鎖上，操作無效，只有再按一次”童鎖”鍵解鎖才能進行其他操作或
直接按”開 / 關”鍵關機。
共享功能：當電磁爐左右爐同時工作，以總功率不超過 4000W 為原則
進行左右爐自動調節。而每一邊火力最高為 2800W。
故障及處理
通過下面的故障代碼和故障類型表，您可以更好的了解本電磁爐：
故障代碼 故障類型 故障代碼 故障類型
E0 無鍋或綫路故障 E5 零件故障 , 需更換零件
E1 無鍋或綫路故障 E6 過流保護 , 需更換零件
E2 輸入電壓過低 E7 傳感器故障，需更換零件
E3 輸入電壓過高 E8 爐面超溫，干燒或溫度過高
E4 鍋傳感器故障，需更
換零件
E9 機體超溫，檢查通風是否正常

P.8
安全裝置
本電磁爐專為家庭使用設計。
電壓異常保護：
電壓異常時，電磁爐便自動進入保護狀態，並顯示相應故障代碼。
超溫保護：
鍋體、爐面或電磁爐體內溫度過高時，電磁爐便自動進入保護狀態，並顯
示相應故障代碼。
小物件檢測：
當鍋的直徑小於 80MM，或小物件 ( 如刀、叉、調羹，鑰匙等 )
被放置於電磁爐上時，電磁會發出警報聲。
無鍋具或鍋具不符自動待機保護：
當移開鍋具後，電磁爐自動停止加熱，數碼屏顯示相應故障代碼，1 分鐘
後電磁爐便自動進入待機狀態。
長時間無操作關機保護：
在使用過程中，如果長時間 ( 一般為 2 個小時 ) 無操作，電磁爐將自動進
入待機狀態。 ( 定時時間超過兩小時的除外 )
電磁爐適用鍋具要求
鍋具材質要求：含有導磁性材料
平爐鍋具形狀要求：底部平坦，直徑 12CM 到 26CM。
不銹鋼鍋
搪瓷塗層鐵鍋
鐵盤
鐵鍋
鐵壺 油煎平底鍋 ( 鐵製 )
搪瓷塗層不銹鋼茶壺

P.9
不適用鍋具
電磁爐有自動檢測鍋具功能，當檢測到以下不適用鍋具時，火力指示燈不
亮，且不能進行任何操作。
清潔及保養
參照以下方法，將更容易清洗電磁爐。清洗前請切斷電源。
如果是輕微污垢，請使用柔軟的濕布擦拭；油污垢以柔軟的濕布沾少量中
性洗潔劑擦拭後再用乾淨的濕布擦拭乾淨。清理時請勿使用堅硬的刷子洗機體。
吸 / 排氣孔位表面可用棉花捧將塵埃除去，如有油漬可用牙刷加少許不損器
皿的清潔劑小心清除。
清潔時請防止水流入機內，清潔後須使用乾布擦乾水漬後再使用。
切勿直接用水沖洗或浸入水中刷洗電磁爐。
切勿打開電磁爐清洗。
經常保持整個爐的清潔，以免蟑螂等走入爐內，影響機體性能。
請保持鍋具底部乾淨，以免鍋具底部的污物燒結在面板上。
陶瓷鍋
鍋底有腳
耐熱玻璃鍋
鍋底直徑小於 12CM 鋁鍋 ( 合金鍋 )
鍋底為弧形

P.10
Dear customer:
Thank you for purchasing our induction cooker. Please read this instructions manual
carefully before using and installation, save the manual for future reference.
WORKING PRINCIPLE
The induction cooker installed with an induction coil, suitable for cookware made
of ferromagnetic materials. It applies the heating principle of the magnetic field
and inducing current. It utilizes magnetic field produced by the current passing
the coil. When the magnetic field passes the bottom of the iron pan, it will produce
eddy current that will heat up the pan and the food in fast speed.
Eddy current
Induction coil
Iron pot
Ceramic glass plate
Magnetic field

P.11
CAUTIONS
Please beware the following cautions and pay attention to it in order to avoid
shock hazard, short circuit, fire hazard and damaging of the appliance.
Do not modify or fix the unit by yourself. It must be serviced by trained person.
Please avoid using it in moisture place or nearby any thermal sources such as
electric range, gas range, etc.
Do not put any detergents or flammable materials into the equipment.
Do not use the cooker on carpet or table cloth to avoid the air inlet and air outlet
blocked. The appliance will overheat and the auto-protection will activate to cut off
power supply.
Do not place paper or towel between the glass surface and the pot bottom.
Do not use the unit on uneven surfaces.
Avoid heating up empty vessel or oil excessively, or it will ignite easily.
Do not place any metal materials such as knife, fork, spoon, pan lid, aluminum
foil, dishware, etc. on the ceramic top plate so as to avoid hazard due to the
heating up from these objects.
Do not use rough or uneven cookware, which will damage the plate.
Do not move the cooker during operation.
Sufficient clearance is needed around the unit and avoid hanging metal objects
around it.
Avoid subject dropping on the top surface of the unit. To avoid electrical shock, do
not use the unit if crack is found on surface, it must be sent to service center.
Noise will be generated from cookware material during operation. It is normal to
the induction process. There is cooling fan built inside used for cooling the unit,
working sound will be heard during its operation.
Do not touch the top plate after cooking to avoid burn.
If the supply cord is damaged, the cord must be replaced by the manufacturer or
its service agent.
Do not put it on a metallic board or table to avoid heating up the table and
bringing in accidents.
Oil can get flash and ignite at high temperature, uses caution during pan frying.
This appliance is for DOMESTIC USE ONLY.
Disconnect the power when cooker is not in use.
This appliance can be used by children aged from 8 years and above and persons
with reduced physical, sensory or mental capabilites, or lack of experience and
knowledge, if they have been given supervision or instruction concerning the use
of the appliance in a safe way and understand the hazards involved. Children
shall not play with the appliance. Cleaning and user maintenance shall not be
made by children unless they are older than 8 and supervised. Keep the appliance
and its cord out of reach of children less than 8 years.
The appliance are not intended to be operated by means of an external timer or
external remote control.
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P.12
SAFETY
Warning: For your own safety, do not try to repair the unit by yourself. If there
is any damage on the cord, stop using the cooker immediately and take it to our
service centre or send it to service with qualified professionals.
Please use certified air
gap power protection
switch.
Please do not heat
canned food as to
avoid any dangers of
explosion.
Never have the induction
cooker to work without
food inside, otherwise its
operational performance
may be affected and
danger may be happened.
Keep electrical
appliance out of
reach from children.
Do not let them use
the appliance without
supervision.
Put the cooker flatly on the
table and between cooker
and wall must be with 10cm
or more clearance.
Do not block the air inlet or
the air outlet to avoid danger.
Do not use the unit on
metal board.
Do not place any metal
materials on the ceramic plate
to heat, it will make danger.
When using the unit,
make sure the plug
connection is grounded.
Never directly wash the
cooker with water so as
to avoid danger.
Do not use the unit
where nearby any heat
resources such as gas
range electric range, etc.

P.13
INDUCTION COOKER APPEARANCE
CONTROL PANEL
Cord & plug
Air vent
Ceramic
glass plate
Control panel Air inlet Display
Display
Display
Sensor touch control
Sensor touch control
Left
control
panel
Right
control
panel

P.14
INSTALLATION DIAGRAM
#1 For ventilation purposes, there should be no less than 250mm high empty
space under the
unit body.
#2 Air vent under the unit must be well circulated. Circulation between space
under the unit and room atmosphere should be present.
#3 In order to guarantee good ventilation, the equivalent aperture of 20x600mm
is also recalled towards the outside of the cabinet and not only in the rear part,
otherwise application is not compliant.
Specifications are subject to change without prior notice.Product warranty terms
to "Warranty card and installation instructions" shall prevail.
All rights reserved copying reproducing or using the contents of this leaflet is not
allowed without prior authorization from Lighting (Japan) Trading LTD.
Cut-out
dimensions
L: 690 mm
W: 400 mm
Glass panel
dimensions
L:730 mm
W: 420 mm
Ventilation opening
Ventilation opening
mini 20x600m m
30mm

P.15
POWER LINE CONNECTION
The induction cooker must be installed
by qualified personal of technicians.
Do not install it by yourself. Before
installing, please disconnect the power
supply. Connect to the mains using
the 3*2.5mm2power lines including
one earth line (yellow/green), one
live line (brown) and one neutral lines
(blue). The socket shall be connected
according to the relevant standard or
connected to a single-pole cut-out.
OPEARATION INSTRUCTION
1. ON/OFF: connect the unit to 220V 50Hz wall outlet. Cooker will sound, and
it is in ready mode. Press ON/OFF key, the screen display h2 and is in command
stage. If no command key is touched within 1 min, cooker will turn to ready mode
automatically.
2. POWER: when cooker is in command stage, press button FUNCTION, the
indicator lamp WATT lights up and the screen displays 1400 (left) / 1400 (right) .
By pressing + or – to choose your desired power from 400W to 2800W.
3. TEMPERATURE SET: when cooker is in command stage. Press button
FUNCTION twice, the indicating lamp oC lights up and displaying 130 (left) / 130
(right) on screen. By pressing + or – to select temperature from 60 to 240 degree
celsius for your desired temperature setting.
4. TIMER SET: when cooker is in heating mode, press button TIMER, the
indicator lamp lights up and displaying 0:00, and :00 is flashing. By pressing + or
– to adjust minute from 00 min to 55mins. Each press of + or – will increase or
decrease by 5 mins. Press button TIMER once again, the hour digit 0: is flashing,
press + or – to adjust hour from 0 to 23 hours. Each press of + or – will change
by 1 hour. When timer is set, the screen display will back to pervious operating
mode after waiting 5 seconds. If you want to check the time remains, press button
SPECIFICATION
MODEL LJ-4000A
RATED VOLTAGE AC 220-240V/50Hz
RATED POWER 4000W(SHARE)
Blue
Brown
Yellow/green
Neutral line Live line Earth line

P.16
TIMER again. Cooker will power off automatically when times up. If you want to
cancel the timer, press button TIMER again, the timer digit is flashing and press
this button again then timer will be cancel.
5. LOCK: when operating, press button LOCK to lock all buttons to avoid mis-
operation. When it is in locking, all buttons are disable except button ON/OFF.
Unlock the unit by pressing button LOCK again.
6. POWER SHARE: two induction zones share power under total power
4000W, adjusting the power on one zone will after the power on the other zone.
Each one side up to 2800W.
FAUT & TREATMENT
Code Possible Cause Remedy
E0, E1 Cookware unavailable or
error in appliance
Use the correct cookware. Refer to
“Suitable Vessel” chapter. Put cookware
on the zone.
E2, E3 Power supply is wrongly
connected.
Connect to correct mains voltage.
E4, E5,
E6, E7
There is an error in the
appliance
Disconnect the appliance from the
electrical supply for some time. Connect
it again.
E8 The zone is overheated. Allow the appliance to cool down and run
in lower setting.
E9 The appliance is
overheated.
The cooling fan might be
blocked.
Allow the appliance to cool down. Check
if objects block the cooling fan or air
vent.

P.17
SAFE PROTECTION
We have designed this hob for household use only.
Over-voltage Protection
When the voltage of power supply changing between 80V and 280V, the cooker
will adjust automatically and put out a suitable power. When it is beyond this
voltage range, the cooker will turn to ready state automatically.
Over-temperature Protection
A temperature sensor equipped can monitor the temperature inside the cooker.
When an excessive temperature is monitored, the cooker turn to ready state
automatically.
Detection of Small Object
When the pot is less than 80mm in diameter or small objects (knife, fork, forceps,
key, etg.) exist are found, the buzzer can give out an alarm.
No Cookware or Unavailable Cookware Protection
If the cookware is moved away when cooking or the cookware is unavailable, the
cooker will not work and display a fault code.
Auto Shut Down Protection
If no command is entered for 2 hours when the cooker is working, it will shut down
automatically.
(Except you have set a timer for more than 2 hours.)
REQUIREMENT OF SUITABLE VESSEL
1. Requirement for pot material: the bottom contains ferromagnetic materials.
2. Requirement for shape: flat bottom, 12cm to 26cm in diameter.
Stainless
steel Pot
Enameled steel
Cookware
Iron Skillet
Iron Pan
Cast Iron Pot Frying Pan (Iron/Steel)
Stainless Steel
or Enameled Pot

P.18
UNSUITABLE COOKWARE
This induction cooker is able to identify different cookware. If the following
improper cookware are found, cooker will not heat and cannot start operation.
CLEANNESS & MAINTENANCE
You can easily clean the surface of the induction cooker if following the
methods given below. Please disconnect power before cleaning.
1. For light dirt, wipe the body with wet cloth; if it is oil stain, wipe with nature
detergent. Do not use hard brush to scratch.
2. Please clean dirt or dust away from the air inlet or air outlet using cotton buds. If
there is oil stain, you can use soft brush with soft detergent to clean carefully.
3. Do not let liquid get into the cooker when cleaning, please wipe dry before using.
4. Do not spray water onto cooker or immerse the cooker.
5. Do not open the cooker body to clean.
6. Keep the cooker clean to avoid affecting cooker operational performance.
7. Please keep the bottom of cookware clean to avoid burned objects on the cooking surface.
Pottery Pot
Pot With Feet
Anti-heating
Glass Pan/Pot
Bottom Diameter
Less Than 12cm
Alloy With Low Iron
Content
Pot With
Curve Bottom