KY-B64BG - Hob PANASONIC - Free user manual and instructions

USER MANUAL KY-B64BG PANASONIC

Magnetic force generating coil Please fully observe the following safety precautions.

WARNING: Failure to follow these instructions may cause

English Please read these instructions carefully before using the appliance. Keep Operating Instructions, Installation Instructions and Guarantee Certificate for future use.

• Installation Instructions is attached. death or serious injury. --This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning 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 without supervision. --Do not place combustible materials near the appliance. They may cause fire. --Do not overheat the pan when preheating for stir-frying and pan-frying. Magnetic lines of force

Safety Precautions death or serious injury. --Observe the following warnings to keep the IR sensor functioning properly. --Make sure that cookware completely covers the IR sensor ( --Select and use the left front IH heater with the Deep frying temperature control sensor ( ) for deep-frying. Do not use the other IH heater for deep-frying. Make sure to follow instructions for amounts and depths of oil. Amount: minimum 200 g (0.22 L) Depth: minimum 1 cm --Wipe water off the top plate and the insides and outsides of cookware. If these warnings are not observed, the IR sensor may not function properly and cause oil overheating resulting in fire.

--Stir liquids, such as soup and stewed food, before heating. Otherwise, liquids may splatter and cause burns or injuries, or pot may jump and damage the top plate. English

WARNING: Failure to follow these instructions may cause

--Do not touch the top plate or top frame during or after use. Pay extra attention when the high temperature caution light ( ) illuminates, or flashes on any IH heater display. --Do not apply high pressure to or drop things on the top plate. The top plate may crack and cause an electric shock. --Do not place explosive objects, such as portable gas burners, steel cylinders and canned goods, on or near the appliance. If they are mistakenly heated, they may explode.

Safety Precautions death or serious injury. --Do not let metallic objects, such as knives, forks, spoons, lids, aluminum foil/tray, retort pouch, magnetic rings, watches or accessories, be placed on or near the top plate, or touch the cookware while the IH heater is operating. They may get hot and cause burns or injuries. --Do not disassemble, repair, or modify the appliance. For repairs, contact the dealer where you purchased the appliance. --After use, use the controls to turn off the appliance (main power switch) and do not rely on the pot detector (safety features). When the appliance will not be used for a long period of time, turn off the circuit breaker.

--In case of malfunction or breakdown, immediately stop using the appliance. Turn off the main power switch and the circuit breaker, and then contact the service centre. Failure to do this may cause smoke, burns, and electric shock. Breakdown examples: --Burning smell comes from the appliance. --Can feel electricity when touching the top plate and the top frame. --The top plate is cracked. --The power cord overheats. --The electricity shuts off when the power cord is moved. If the power cord with type Y attachment is damaged, it must be replaced by the manufacturer or its service centre or a similar qualified person in order to avoid a hazard. English

WARNING: Failure to follow these instructions may cause

--This appliance must be earthed to prevent electric shock or fire.

WARNING: Unattended cooking on a

hob with fat or oil can be dangerous and may result in fire. NEVER try to extinguish a fire with water, but switch off the appliance and then cover flame e.g. with a lid or a fire blanket.

WARNING: Danger of fire : do not

store items on the cooking surfaces.

WARNING: If the top plate is cracked,

do not touch it and turn off the main power switch to avoid the possibility of electric shock. Contact the dealer where you purchased the appliance for repair.

WARNING: The appliance and its

accessible parts become hot during use. Care should be taken to avoid touching heating elements. Children less than 8 years of age shall be kept away unless continuously supervised. CAUTION: Failure to follow these instructions may cause injury or property damage. --If the oil emits smoke, immediately turn off the main power switch. Otherwise, it may catch fire. --Pay attention to spattering hot oil. Do not let your face get near the cookware. This may cause burns. --Do not use oil preheated by other appliances, such as a gas range. Otherwise, the “oil temperature control system” will not work properly and may cause fire. --Pay extra attention when preheating the pan with a small amount of oil. The pan may overheat and get damaged. --Keep cookware stable. Otherwise, it may cause injuries or burns.

Safety Precautions --Do not place paper or dish towels under the cookware. They may get scorched due to the heat of the cookware. --Do not heat empty cookware or overheat ingredients. The ingredients may burn and the cookware may be damaged. --Do not use the appliance for purposes other than cooking. This may cause overheating or malfunction resulting in fire. --If you are wearing a medical device (such as a pacemaker), consult your doctor. The operation of the appliance may affect a medical device. --The appliance is not intended to be operated by means of an external timer or separate remote-control system. English CAUTION: Failure to follow these instructions may cause injury or property damage. General Precautions -- The appliance emits magnetic lines of force. Do not place anything affected by magnetism close to the appliance. -- Radios, TVs, hearing aids, for example, may get noise interference. -- Automatic turnstile tickets, or bank cards, for example, may be erased or damaged. -- Do not use other IH cooking appliances, such as IH rice cooker or portable IH cooktop, on the top plate. Electro magnetic waves generated by these appliances may damage the appliance. -- Do not place seasoning or food in the cabinet below the appliance. They may be spoiled by the exhaust heat. -- If the top plate or top frame is stained by acidic foods, such as vinegar, jam, or lemon juice, immediately wipe it off. Otherwise, the top plate or top frame may be discoloured. -- Do not scratch the top frame with the bottom of the cookware, or put hot cookware on it. The top frame may be damaged. -- Do not put water on or place anything on the operation panel. The operation panel keys may malfunction. -- Do not clog up the intake or exhaust vent. The filter clog detection for the intake and exhaust vents may be activated and thereby automatically shut off the main power. -- Since the heat level for the front IH heaters is strong, check and adjust the heat level frequently. --Do not use a steam cleaner.

Disposal of Waste Products ■■ Safe, clean, highly efficient & Electronic Equipment (private households) This symbol on the products and/or accompanying documents means that used electrical and electronic products should not be mixed with general household waste. For proper treatment, recovery and recycling, please take these products to designated collection points, where they will be accepted on a free of charge basis. Alternatively, in some countries you may be able to return your products to your local retailer upon the purchase of an equivalent new product. Disposing of this product correctly will help to save valuable resources and prevent any potential negative effects on human health and the environment which could otherwise arise from inappropriate waste handling. Please contact your local authority for further details of your nearest designated collection point. Penalties may be applicable for incorrect disposal of this waste, in accordance with national legislation. English ■■ Information on disposal for users of Waste Electrical Main Features Flameless Flat top plate is easy to care for Efficient heating is provided ■■ Information on disposal in other countries outside the European Union This symbol is only valid in the European Union. If you wish to discard this product, please contact your local authorities or dealer and ask for the correct method of disposal. Home-friendly For insulated homes and island kitchens Earth-friendly Emits zero carbon dioxide in homes and is energy-saving ■■ IR sensor technology of Panasonic The IR sensor of Panasonic (Temperature control system) regulates set temperatures by quickly detecting the temperatures on the bottom of the cookware, so it is easy to prepare delicious food. -- Pan frying temperature control sensor -- Deep frying temperature control sensor, etc. IR sensor

■■ General controls Parts Identification Top frame Cooking zone IR sensor Left rear IH heater Luminous circle Top plate Main power switch and light -- The main power light illuminates when the main power is turned on. -- If 1 minute has elapsed without any operation, the main power automatically turns off. Right rear IH heater Child safety lock key and light -- The key is used to lock all heater operations to prevent misuse of the appliance. -- After turning on the main power, touch and hold the key for 3 seconds. To deactivate, touch and hold the key again for 3 seconds. Right front IH heater Left front IH heater Timer -- Timer can be used with Heating menu of all IH heaters. -- Timer cannot be used with the Pan frying temperature control sensor or Deep frying temperature control sensor. -- For more details on how to set timer, see page 22. Model: KY-B84BX Keys and indicators English High temperature caution light -- The light illuminates when the top plate turns hot. -- Even after the main power is turned off, stays lit while the top plate is still hot and flashes on the operation panels showing which IH heaters are hot. ■■ Main unit and operation panel ■■ Cooking areas Deep frying temperature control sensor (See page 20.) Pre-heating indicator (See page 21.) Heating menu (See page 19.) Available for all IH heaters.

Timer (See page 22.) Cooking zone Pan frying temperature control sensor (See page 20.) Pre-heating indicator (See page 20.) KY-B84BX / KY-B64BX KY-B84BG / KY-B64BG Front : ø210 mm Rear : ø150 mm Front : ø210 mm Rear : ø150 mm Use dotted white lines as guidelines. Luminous circle (For KY-B84BX / KY-B64BX only) Use areas printed in white as guidelines. When the main power switch is turned on, luminous circles glow blue. The luminous circles glow brighter around any IH heaters that are in use.

Types of Cookware that Can be Used Compatible cookware Iron/Cast iron Enamel iron Magnetic stainless steel (Magnets stick to the bottom.)

• The heating power may not be as strong for some stainless steel cookware. Incompatible cookware -- Aluminum/Copper -- Heat-resistant glass -- Ceramic and earthenware Shape of the bottom Compatible cookware The bottom is flat and uniformly contacts with the top plate. Incompatible cookware Round-bottomed cookware Curved-bottomed cookware Size (Bottom diameter) Cookware with legs or protrusions Thin-bottomed cookware

• Do not use curved-bottomed cookware curved 3 mm or over, as the safety features may not activate properly, heating power may be diminished, or the cookware may not be heated. Compatible cookware For front IH heaters: 14.5 cm or over For rear IH heaters: 12 cm or over
• Use the cookware that fits the size of the cooking zone. CAUTION -- Do not heat up empty enamel cookware. Do not allow enamel cookware to scorch during cooking. Enamel coating may melt and damage the top plate. -- Do not use ceramic and earthenware cookware even if it is made for induction heating. -- Depending on the shape, some ceramic and earthenware cookware may damage the IH heater. -- When the IH heater reaches a high temperature, the heating power will be controlled to reduce the heat level and cooking will not be done properly, thereby affecting cooking performance. And heating may automatically stop due to safety features. English Material NOTE When using the Deep frying temperature control sensor or Pan frying temperature control sensor, the following situations may occur depending on the type, material, and shape and size of the bottom of cookware. -- Actual oil temperature varies from the set oil temperature. -- The preheating time gets longer. -- The cookware does not get heated due to a detected abnormality. ■■ How to check IH heater cookware compatibility

1. Place cookware filled with about 1 cup of water

2. Touch to turn on the main power.

3. Touch the key of the IH heater to be used and

check the power indicator. (In case of the left front IH heater) -- If the cookware is compatible, power indicator will stay lit. -- If the cookware is incompatible, power indicator will flash.

4. Touch the key touched in step 3 to turn off the IH heater.

(In case of the left front IH heater)

1. Place the cookware on the centre of the IH heater.

-- For the front IH heaters, cover the IR sensors with the cookware. -- For stir-frying and pan-frying, wipe water or stains off of the top plate and insides and outsides of cookware so that the temperature on the bottom of the cookware can be detected correctly.

• The IR sensor detects and regulates the temperatures on the bottom of the cookware. It prevents overheating and returns the temperature to the set one after the temperature reduces if ingredients are added.

2. Touch (slightly hold) to turn on the main power.

If 1 minute has elapsed without any operation, the main power automatically turns off. If this happens, turn on the main power again.

3. Perform the desired operation.

-- For Heating menu, see page 19. -- For Pan-frying menu, see page 20. -- For Deep-frying menu, see page 20. Safety features The IH heater is automatically turned off when abnormality is detected. -- Undetected pot auto shutoff (See page 29.) -- Small object auto shutoff (See page 29.) -- Empty pot auto shutoff (See page 30.) -- Forgotten-OFF auto shutoff (See page 26.) The main power is automatically turned off without any operation. -- Main power switch auto shutoff (See page 26.) For simmering, boiling, heating, steaming, stir-frying, and pan-frying Available for all IH heaters. English ■■ Preparing ■■ Heating menu WARNING -- Stir liquids before heating. Otherwise, ingredients may suddenly erupt or pot may jump, and you may get burned or injured. -- Do not overheat the pan when preheating for stir-frying and pan-frying. CAUTION Pay extra attention when preheating the pan with a small amount of oil. The pan may overheat and get damaged.

1. Touch the key of the IH heater to be used to start heating.

(In case of the left front IH heater) Default heat level:

2. Touch to adjust heat level.

(Left: decrease, right: increase) It can be adjusted to 18 levels. (See page 23.) Touch and hold the key to change the heat level rapidly.

• For more details on how to set timer, see page 22.

3. Touch the key touched in step 1 to turn off the IH heater.

(In case of the left front IH heater) The heating power is automatically reduced to prevent overheating. -- Overheating prevention function (See page 27.) The light illuminates when the top plate is hot. -- High temperature caution light (See page 15.) The operation panel is locked to prevent misuse of the appliance. -- Child safety lock (See page 15.)

NOTE When heating longer than 45 minutes, use timer function to prevent “Forgotten-Off auto shutoff” from activating. For more details on how to set the timer, see page 22.

IH Cooking with the Pan frying temperature control sensor Available for the right front IH heater.

3. When the preheating indicator (

The appliance beeps.

1. Touch to turn on the Pan frying

temperature control sensor. Default temperature: 200 oC

4. Touch to turn off the Pan frying temperature control sensor.

NOTE The timer cannot be used with the “Pan frying temperature control sensor”. ■■ Deep-frying menu with the Deep frying temperature control sensor Available for the left front IH heater. WARNING When deep-frying, use a minimum of 200 g of oil and it should be at least 1 cm deep. Otherwise, it may cause fire.

NOTE -- The timer cannot be used with the “Deep frying temperature control sensor”. -- The “Deep frying temperature control sensor” and the left rear IH heater cannot be used simultaneously. ) disappears, add ingredients. When the right rear IH heater is used simultaneously, the preheating time will be longer.

1. Touch to turn on the Deep frying

temperature control sensor. Default temperature: 180 oC ) disappears, add ingredients.

4. Touch to turn off the Deep frying temperature control sensor.

2. Touch to adjust temperature.

(Left: decrease, right: increase) Temperature adjustable range: 140 oC to 230 oC (See page 24.) The actual temperature at the pan bottom may vary from the set temperature depending on the pan. Adjust the temperature with these keys.

3. When the preheating indicator (

The appliance beeps. English ■■ Pan-frying menu

2. Touch to adjust temperature.

(Left: decrease, right: increase) Temperature adjustable range: 140 oC to 200 oC (See page 24.) The actual oil temperature may vary from the set temperature depending on the cookware. Adjust the temperature with these keys. To keep the Deep frying temperature control sensor functioning properly -- Make sure to follow instructions for amounts and depths of oil. Amount: 200 g to 800 g (0.22 L to 0.9 L) Depth: minimum 1 cm -- Place the pot on the centre of the left front IH heater. -- Do not use hot oil, brown-coloured oil, murky oil, or oil filled with food sediment. -- Be careful of the type, material, and shape and size of the bottom of the pot. (See page 16.) -- Remove all stains from the top plate and bottom of the pot. -- Do not cook when the top plate is hot. -- Do not add ingredients before preheating indicator ( ) disappears. (Heating may stop due to a detected abnormality.) -- Once preheating has started, do not add oil or move the pot to another IH heater. To minimize the splattering of oil -- Do not put oil in a pot that is wet on the inside.

IH Cooking Guide on Heat Level Adjustment English ■■ Timer General heating

1. Touch to turn on the main power switch.

2. Perform the Heating menu operation.

For Heating menu, see page 19. Low Medium High

Melting Heat level Heating Timer is convenient when simmering for a long time. Available for any IH heaters that have been started heating. Chocolate Butter Honey Soup (e.g., lentil) Milk Frankfurters

3. Touch to select the IH heater.

Simmering Stew Pasta sauce Rice pudding Fish fillets White sauce flashes when the corresponding IH heater is selected. Pre-heat pan

4. Touch to set time.

Pan-frying Stir-fry Fried eggs Pancakes Omelette Steak, Bacon, Chops Fish fillets When the time reaches off.

, the appliance beeps and automatically turns Boiling Meatballs Timer setting range: 1 minute to 99 minutes -- Touch and hold the key to change the time rapidly. -- If you touch first, the time decrease from -- To cancel, touch the key until is displayed. Pasta, Water Vegetables Rice Heat level

• The heat values for cookware vary according to its material. Check and adjust the heat levels frequently.

Guide on Temperature Adjustment Cleaning

Pancakes Stir-fry CAUTION -- Before cleaning, turn off the main power switch. Clean the top plate after waiting for it to cool down. -- Do not use a steam cleaner. Water may get into the electrical components and cause a malfunction. English Pan frying temperature control sensor (5 levels) Lamb chops, Fish fillets Steak, Pork, Chicken fillets Schnitzel Always keep and use the appliance in clean condition. If splattered food or oil become scorched to the appliance, it will be very difficult to remove. Sautéed potatoes Suggested menus Bacon, Sausages ■■ Top plate and operation panel Fried eggs French toast Omelette Croque-monsieurs Light stains: Wipe off with a damp cloth. Oil stains: -- Wipe off with a cloth dampened in diluted neutral detergent. -- Do not use strong acidic or alkaline detergents, such as bleach, synthetic housing detergents. They may cause discolouration. Burgers Heavy stains: Apply cream cleaner to the top plate or operation panel and scrape off any stains with crumpled plastic wrap. Deep frying temperature control sensor (7 levels)

Croutons Frozen food items Tempura (scampi, fish) Doughnuts Suggested menus NOTE Do not forget to remove stains from the bottom of cookware. Otherwise, the stains will get burned into the top plate. Tempura (Vegetables) Fried chicken Mushrooms Homemade chips ■■ Top frame Wipe sauce stains from the top frame immediately. Otherwise, they will be unremovable.

Troubleshooting Sounds and noises Power source Symptom Probable cause The IH cooktop cannot be turned ON. -- The main power switch has not been turned ON. The power switch was designed so that it will not be easily turned on if it is mistakenly touched. Touch the main power switch a little longer. -- The “Child safety lock” has been activated. (See page 15.) Main power switch auto shutoff If 1 minute has elapsed without any operation since the main power switch was turned on, the main power automatically turns off. Turn on the main power switch again. The “Deep frying temperature control sensor” and the left rear IH heater cannot be used simultaneously. The IH heater turned itself off while being used. Forgotten-OFF auto shutoff If no key is touched for approx. 45 minutes while an IH heater is in operation, a buzzer will sound and the IH heater is automatically turned off. Touch the key again.

• The timer is recommended for simmering. (See page 22.) Symptom Probable cause Noise is heard during heating. Various resonant sounds may be heard depending on the type of cookware. You may feel a small vibration when you hold the handle and the cookware may slightly move. This is not a malfunction. Moving the cookware slightly or replacing it may be able to get rid of the sound. If the cookware is removed while being heated, a short metallic sound may be heard. The level of the noise from the main unit increases and decreases. It is the noise from the cooling fan inside the main unit. The level of the noise changes according to the heat level and the material the cookware is made of. (When the heat level is increased, the fan will operate at high speed and generate more noise.) Even after the main power switch is turned off, noise from the fan is still heard. While the inside of the main unit is still hot, the cooling fan operates. (When the temperature decreases, it will automatically stop.) Heat power Symptom Probable cause The heating power of the IH heater seems to be weaker. Overheating prevention function If the bottom of the cookware overheats, for example, when preheating too long, the heating power will automatically reduce. However, the power indication will remain the same. (The function ends after the appliance cools down.) Operation panel Symptom Probable cause Key operation is disabled. -- Your fingertips are covered or have bandages on them. -- You performed the operation while holding the cookware handle. -- The operation panel is stained. Turn off the main power switch and remove any foreign objects. Then, turn on the main power switch again.
• Remove after cooking when deep-frying. Keys react even when only their vicinity is touched.

Water or other liquids may be on or around the keys. Remove any liquids around the keys. English Check the following information before making inquiries or requesting service. Cookware, such as ceramic and earthenware pots, which cause the IH heater to overheat are used. Do not use ceramic and earthenware pots even if they are for induction heating. When several IH heaters are used simultaneously, -- The heating power decreases. -- The power indicator automatically decreases. -- The heat level does not increase. The heat level is automatically controlled so that overall power consumption does not exceed the limit. (See page 31.)

• The power indicator for an IH heater may decrease on its own. Even after touching , it may not increase and the appliance may beep.

Troubleshooting Error Indications Pan-frying menu Symptom Probable cause -- Preheating time takes too long. -- The actual temperature is different from the set temperature.

The pan has been moved away from the IR sensor. The pan bottom or top plate is stained. Water, oil, or food was added during preheating. The temperature on the bottom of the pan may vary from the set temperature depending on the type of pan.

• If the actual temperature is incorrect adjust the . (See page 20.) temperature with Indication English For the following error indications, check the cause and deal with it. Heating automatically resumes after the cause are eliminated. Probable cause The indicator illuminates or flashes -- There is water or foreign objects on or around the operation panel, or water or ingredients have boiled over. -- In case of left or right front Remove water or foreign objects. (If the IH heater IH heater was turned off, perform the key operation again.) -- The top plate has been touched for 3 seconds -- In case of left or right rear or more. (Except operations which keys must be IH heater touched and held for 3 seconds or more, such as rapid change of timer) Operation keys error detection Deep-frying menu

Symptom Probable cause -- Preheating time takes too long. -- The actual temperature is different from the set temperature.

The pot has been moved away from the IR sensor. The pot bottom or top plate is stained. More than 800 g of oil has been added. Hot oil, brown-coloured oil, murky oil, or oil filled with food sediment is used. -- The oil temperature may vary from the set temperature or the preheating time may take longer depending on the type, material, and shape and size of the bottom of the pot.

• If the actual oil temperature is incorrect adjust the . (See page 21.) temperature with The indicator flashes. Undetected pot auto shutoff Small object auto shutoff

No pot placed on the IH heater. The pot being heated has been removed. The pot is not centred on the IH heater. An incompatible pot is used. (See page 16.) A metal kitchen tool, such as a knife or a spoon, is on the top plate. If they are not removed, the display goes out after a minute then the main power turns off.

• The IR sensor may malfunction in a very bright environment, and may not flash even though no pot is placed on the IH heater. Turn off the IH heater, and then turn it on again.

Error Indications Specifications KY-B84BX Power supply Indication Filter clog detection (for filter of intake vent or exhaust vent) -- In case of left or right front IH heater -- In case of left or right rear IH heater Empty pot auto shutoff Inadequate pot auto shutoff (for deep-frying) Slipping pot auto shutoff (for deep-frying)

• You can also clear the You can also clear the Probable cause -- The intake or exhaust vent is clogged. -- Dirt has accumulated in the intake or exhaust vent. Remove any blockages. An empty pot has been heated.
• The amount of time taken for the IH heaters to turn off varies according to the type of pot.
• This function may not be activated properly depending on the type of pot, or if the heat level is low. Put the ingredients into the pot and touch the key again. When deep-frying, oil was mistakenly preheated by “Heating menu” instead of “Deep-frying menu”. -- Some pots are incompatible depending on the shape and size of the bottom, type, and material. (See page 16.) -- More than 800 g of oil has been added. -- The pot is not in the proper position. -- More than 800 g of oil has been added. -- Ingredients were added while the preheating indicator was displayed. After dealing with the error, you can touch the key again to resume preheating. error with and

If you cannot resolve the above-mentioned problems, or any error appears, contact the service centre. Turn off the main power switch and the circuit breaker, and contact the dealer you purchased the appliance from or service centre for details concerning the 2-digit number following an “H”. NOTE For the service centre, refer to the Guarantee Certificate.

KY-B84BG KY-B64BG Single-phase: 220-240 V ~ 50 Hz Three-phase: 380-415 V 2N~ 50 Hz Power consumption 7,200 W Standby power consumption (approx.) Dimensions (approx.) KY-B64BX

• When the main power is off W 773 / D 536 / H 66 mm W 607 / D 536 / H 66 mm Weight (approx.)

Luminous circle Included Not included Included Not included Maximum heat level Heat adjustment (approx.) Deep-frying temperature adjustment (approx.) Pan-frying temperature adjustment (approx.) Cooking timer English For the following error indications, check the cause and deal with it. Then, touch the key of the ) to front right or front left IH heater ( clear an error indication. 3,300 W 1,800 W 18-level adjustment 18-level adjustment Equivalent to 70 W to 3,300 W Equivalent to 50 W to 1,800 W 7-level adjustment 140 °C to 200 °C

5-level adjustment 140 °C to 230 °C

1 minute to 99 minutes If the IH heaters in the same group, i.e. right front and right rear IH heaters, or the left front and left rear IH heaters, are used simultaneously, the heating power of the IH heaters are regulated as follows in order to restrict overall power consumption. -- The power indicator does not change but the heating power weakens. -- The heat level is automatically reduced by one or several levels. -- The heating power cannot be increased. If high heat levels are required, do not simultaneously use the front and rear heaters, or reduce the heat level of one of the IH heaters in the same group. Left IH heaters group Right IH heaters group