Operating and Installation Instructions Induction Cooktops To prevent accidents and machine damage, read these instructions before installation or use. en-US M.-Nr.
Contents IMPORTANT SAFETY INSTRUCTIONS ............................................................ 4 Caring for the environment .............................................................................. 15 Overview............................................................................................................. KM 6360, KM 6365 ............................................................................................. KM 6370, KM 6375 .....................................................
Contents Safety shut-off..................................................................................................... 42 Overheat protection............................................................................................. 43 Cleaning and care ............................................................................................. 44 Programming ..................................................................................................... 46 Frequently Asked Questions ........
IMPORTANT SAFETY INSTRUCTIONS This cooktop complies with all relevant local and national safety requirements. Inappropriate use can, however, lead to personal injury and material damage. Read the operating and installation instructions carefully before using the cooktop. They contain important information on safety, installation, use and maintenance. This prevents both personal injury and damage to the cooktop.
IMPORTANT SAFETY INSTRUCTIONS Appropriate use This cooktop is intended for domestic use and use in other similar environments. This cooktop is not intended for outdoor use. The cooktop is intended for domestic use only to prepare food and keep it warm. Any other use may be dangerous. Persons (including children) who lack physical, sensory or mental abilities, or experience with the appliance should not use it without supervision or instruction by a responsible person.
IMPORTANT SAFETY INSTRUCTIONS Safety with children As with any other appliance, children must be supervised. Do not leave children unattended: Children should not be alone or unsupervised in the area where the appliance is installed. Do not allow them to sit or stand on the appliance. Be sure to supervise any children in the vicinity of the cooktop, and do not let them play with it. The cooktop gets hot when in use and remains hot for some time after being turned off.
IMPORTANT SAFETY INSTRUCTIONS Technical safety Unauthorized installation, maintenance, and repairs can cause considerable danger for the user. Installation, maintenance, and repairs must only be carried out by a Miele authorized technician. Maintenance by the user: Never repair or replace any part of the appliance unless the instructions specifically recommend doing so. Service work should only be performed by a qualified technician. Damage to the cooktop can compromise your safety.
IMPORTANT SAFETY INSTRUCTIONS Do not connect the appliance to the electrical supply with a power bar or extension cord. These are a fire hazard and do not guarantee the required safety of the appliance. For safety reasons, the cooktop may only be used when it has been fully installed. This appliance must not be used in a non-stationary location (e.g. on a ship).
IMPORTANT SAFETY INSTRUCTIONS The appliance must be completely disconnected from the electricity supply during installation, maintenance and repair work. Ensure that power is not supplied to the appliance until after it has been installed or until any maintenance or repair work has been carried out. Disconnect by - removing the fuse, - “tripping” the circuit breaker, or - unplugging the unit (if equipped with plug). Pull the plug not the cord.
IMPORTANT SAFETY INSTRUCTIONS Correct use The cooktop gets hot when in use and remains hot for a while after being turned off. There is a potential hazard until the residual heat indicator goes out. Do not leave the cooktop unattended when cooking on high power. Spilled food will begin to smoke and cause grease splatter, which can ignite on the cooktop. Doing so may result in carbon monoxide poisoning and overheating of the appliance. Oil and fat can catch fire if overheated.
IMPORTANT SAFETY INSTRUCTIONS If the cooktop is covered, there is a risk that the material of the cover will ignite, explode or melt if the cooktop is still hot or if turned on inadvertently. Never cover the cooktop with a board, cloth or protective sheet. If the cooktop is turned on or accidentally turned on or if it is still hot, metal objects on the cooktop can heat up. Other items may melt or catch fire. Damp lids can become attached to the cooktop by suction.
IMPORTANT SAFETY INSTRUCTIONS Do not allow solid or liquid sugar, or pieces of plastic or aluminum foil to get onto the cooktop when it is hot, as they can damage the ceramic surface when it cools down. If this should occur, turn off the appliance immediately and scrape off all the sugar, plastic or aluminum residues while still hot, using a shielded scraper blade. Use pot holders. Allow the ceramic surface to cool down before cleaning with a suitable ceramic cleaning agent.
IMPORTANT SAFETY INSTRUCTIONS Metal utensils stored in a drawer under the cooktop can become hot if the appliance is used intensively for a long time. The cooktop is equipped with a cooling fan. If a drawer is located directly underneath the cooktop, ensure that there is sufficient space between the drawer and its contents and the underside of the cooktop in order to ensure sufficient ventilation for the cooktop.
IMPORTANT SAFETY INSTRUCTIONS Cleaning and maintenance Do not use a steam cleaner to clean the cooktop. The steam may reach electrical components and cause a short circuit. If the cooktop is built in over a self cleaning oven, the cooktop should not be used while the self cleaning process is being carried out, as this could trigger the overheating protection mechanism on the cooktop (see relevant section).
Caring for the environment Disposal of the packing material The cardboard box and packing materials protect the appliance during shipping. They have been designed to be biodegradable and recyclable. Ensure that any plastic wrappings, bags, etc. are disposed of safely and kept out of the reach of children. Danger of suffocation! Disposal of your old appliance Electrical and electronic appliances contain valuable materials.
Overview KM 6360, KM 6365 a Cooking zone with TwinBooster b Cooking zone with Booster c PowerFlex cooking zone with TwinBooster d PowerFlex cooking zone with TwinBooster cd can be combined to form PowerFlex cooking area e DirectSelection Plus controls 16
Overview KM 6370, KM 6375 a Cooking zone with Booster b PowerFlex cooking zone with TwinBooster c PowerFlex cooking zone with TwinBooster bc can be combined to form PowerFlex cooking area d Cooking zone with Booster e Cooking zone with TwinBooster f DirectSelection Plus controls 17
Overview KM 6377 a PowerFlex cooking zone with TwinBooster b PowerFlex cooking zone with TwinBooster ab can be combined to form PowerFlex cooking area c Cooking zone with TwinBooster d PowerFlex cooking zone with TwinBooster e PowerFlex cooking zone with TwinBooster de can be combined to form PowerFlex cooking area f DirectSelection Plus controls 18
Overview DirectSelection Plus controls i h g j 0 1 2 3 4 5 6 7 8 9 k 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 88 0 1 2 3 4 5 6 7 8 9 h 0 1 2 3 4 5 6 7 8 9 f o m n pl c adb e Sensor buttons a Turning the cooktop On/Off b Activating and deactivating the System lock/Safety lock c Switching the timer to hours d Timer - For turning on and off - For switching between timer functions - For selecting a cooking zone (see “Switching off a cooking zone automatically”) e Activating/deactivating the Stop & Go
Overview o TwinBooster activated Level 1 Level 2 p Timer display to . to .
Overview KM 6370, KM 6375 Cooking zone Diameter* Ø Inches Centimeters 6–9 15–23 6–9 Output in watt** 208 V 240 V Normal TwinBooster, Level 1 TwinBooster, Level 2 1900 2700 3350 2200 3100 3850 15–23 Normal TwinBooster, Level 1 TwinBooster, Level 2 1900 2700 3350 2200 3100 3850 5¹/₂–8 14–20 Normal Booster 1700 2250 1950 2600 7–11 18–28 Normal TwinBooster, Level 1 TwinBooster, Level 2 2200 2700 3350 2500 3100 3850 4–6 10–16 Normal Booster 1250 1700 1450 1900 + 8¹
Overview KM 6377 Cooking zone Diameter* Ø Inches Centimeters 6–9 15–23 6–9 Output in watt** 208 V 240 V Normal TwinBooster, Level 1 TwinBooster, Level 2 1900 2700 3350 2200 3100 3850 15–23 Normal TwinBooster, Level 1 TwinBooster, Level 2 1900 2700 3350 2200 3100 3850 7–11 18–28 Normal TwinBooster, Level 1 TwinBooster, Level 2 2200 2700 3350 2500 3100 3850 6–9 15–23 Normal TwinBooster, Level 1 TwinBooster, Level 2 1900 2700 3350 2200 3100 3850 6–9 15–23 Normal TwinBo
Before first use Cleaning the cooktop for the first time Turning on the cooktop for the first time Before first use, wipe down the appliance with a damp cloth and dry it. Metal components are protected by a conditioning agent. Smells and vapor may occur when the appliance is used for the first time. The heating of the induction coils also causes odors in the first few hours of operation. With each subsequent use, the odor is reduced until it disappears entirely.
Induction How it works Cookware An induction coil is located under each cooking zone. The coil creates a magnetic field that reacts directly with the base of the pan and heats it up. The cooking zone itself is heated up indirectly by the heat given off by the pan. Suitable cookware An induction cooking zone only works when a piece of cookware with a magnetic base is placed on it (see “Cookware”). The induction cooking zone automatically recognizes the size of the cookware.
Induction No cookware/unsuitable cookware display The set power level flashes in the numerical keybank for the cooking zone if - no cookware or unsuitable cookware (items without a magnetizable bottom) is being used - the bottom diameter of the cookware being used is too small - the cookware is removed from a cooking zone that is on If suitable cookware is placed on the cooking zone within 3 minutes, the flashing power level will go out and you can continue as usual.
Induction Noises When you use an induction cooking zone, the following noises may occur, depending on the type and shape of the cookware bottom: On the higher power levels, it might buzz. This will decrease or cease altogether when the power level is reduced. Cookware with bottoms made of different materials (e.g., sandwich bottoms) may produce a crackling noise.
Energy saving tips - Use a lid whenever possible to minimize heat loss. - For small quantities, select a small pan. A small pan on a small cooking zone uses less energy than a large, only partially filled pan on a large cooking zone. - Cook with as little water as possible. - Once food has come to the boil or the pan is hot for frying, reduce the heat to a lower power setting.
Power setting ranges The cooktop is programmed with 9 power levels at the factory. If you wish to finetune a setting, you can extend the power setting range to 17 power levels (see “Programming”).
Operation Basic operation Malfunction can occur due to The glass ceramic cooking zone is equipped with electronic sensor buttons that react to finger contact. During activation, the On/Off sensor button must be pressed somewhat longer than the other buttons for safety reasons. Each reaction of the buttons is acknowledged with an acoustic signal. dirty and/or covered sensor controls.
Operation Fire hazard due to overheated Residual heat indicator food. Unattended food can overheat and ignite. Do not leave the cooktop unattended whilst it is being used. When a cooking zone is hot, the residual heat indicator and the sensor button light up on the control scale after deactivation. Please note that the heating-up time on induction cooktops is much shorter than on conventional cooktops. Turning on To turn on the cooktop, briefly touch the sensor button.
Operation Setting the power level – extended power level range Touch the numerical keybank between two number sensors. The numbers to the left and right of the interim level light up brighter than the other sensor controls. Example: If you have set power level 7., the numbers 7 and 8 will be brighter than the other numbers. PowerFlex cooking area You can combine the PowerFlex cooking zones into one large PowerFlex cooking area (see the “Overview – Cooking zone data” chapter).
Operation Auto Heat-up Continued cooking level* Heat-up time [min:sec] 1 approx. 0:15 1. approx. 0:15 2 approx. 0:15 2. approx. 0:15 Activating 3 approx. 0:25 Tap the sensor button of the required continued cooking level until an audible tone sounds and the sensor button starts to flash. 3. approx. 0:25 4 approx. 0:50 4. approx. 0:50 During the heat-up time, the set continued cooking level flashes.
Operation Booster The cooking zones are equipped with a Booster or TwinBooster function (see “Overview – Cooktop”). When the Booster function is activated, the power is boosted so that large quantities can be heated up quickly, e.g., when boiling water for cooking pasta. The boost in power is active for a maximum of 15 minutes. The Booster function can only be used on two cooking zones at the same time. The cooking zones are connected in pairs in order to provide sufficient power for the Booster.
Operation During the booster time, the sensor button and all of the sensor buttons on the control scale are at brightness level 2. Activating the booster Tap the sensor button on the control scale for the desired cooking zone. Select a power level if required. Tap the sensor button. TwinBooster level 1 activation Tap the sensor button on the control scale for the desired cooking zone. Select a power level if required. Tap the sensor button.
Operation Keeping warm This function is for keeping food warm which has just been cooked and is still hot. It is not for reheating food that has gone cold. Turning the keep warm function On/ Off Tap the sensor button for the desired cooking zone. The maximum duration for keeping food warm is 2 hours. - Only use cookware (pots/pans) for keeping food warm. Cover the cookware with a lid. - Stir firm or viscous food (mashed potatoes, stew) occasionally.
Timer The cooktop has to be turned on if you wish to use the timer. You can set a time between 1 minute () and 9 hours (.). The timer can be used for two different functions: Timer Setting the minutes Example: You want to set a time of 15 minutes. Turn the cooktop on. - For setting the timer Tap the sensor button. - For turning off a cooking zone automatically. The sensor button flashes. appears in the timer display, and the right flashes.
Timer Setting the hours Changing the timer To set full hours, tap the respective sensor button on the control scale. To set the half hours, tap the space between 2 sensor buttons on the control scale. Tap the sensor button. Example: You want to set a time of 2 hours and 30 minutes. Tap the sensor button. Turn the cooktop on. Set a new time, as described above. Deleting the timer On the control scale, tap the sensor button. Tap the sensor button. The sensor button flashes.
Timer Switching off a cooking zone automatically You can set a time after which the cooking zone will switch off automatically. This function can be used on all cooking zones at the same time. If the programmed time is longer than the maximum time allowed, the safety shut-off function will turn off the cooking zone automatically when the maximum time has elapsed (see “Safety shut-off”). Select a power level for the cooking zone you require.
Timer Using both timer functions at the same time The minute minder and automatic switch-off functions can be used at the same time. If you have programmed one or more switch-off times, and would like to use the minute minder as well: Touch the sensor control repeatedly until the indicator lights of the programmed cooking zones light up constantly and appears in the timer display. Set the time as described above.
Additional functions Stop & Go function When activated, the Stop & Go reduces the power of all cooking zones in use to power level 1. The power levels of the zones and setting of the timer cannot be changed and the cooktop can only be turned off. A set timer and booster time continue to run. The Auto Heat-up time and set times for automatic turn-off are stopped.
Safety features System lock / Safety lock The system lock and safety lock are deactivated if there is a power outage. Three-finger control is the default setting. You can change the default to one-finger control (see “Programming”). Your cooktop is equipped with a safety lock to prevent the cooktop and the cooking zones being turned on or any settings being altered. The system lock is activated when the cooktop is turned off.
Safety features Safety shut-off Excessive operating time The safety shut-off mechanism is triggered automatically if a cooking zone is heated for an unusually long period of time. This time depends on the power level selected. If the time has been exceeded, the cooking zone turns off and the residual-heat indicator appears. If you turn the cooking zone off and on again, it will be ready for operation again.
Safety features Overheat protection Overheating can be caused by: All the induction coils and the cooling elements for the electronics are equipped with an overheating protection mechanism. To prevent the induction coils and cooling elements from overheating, the overheating protection mechanism works on the affected cooking zone or on the entire cooktop in the following ways: - Heating empty cookware Inductive coils - Any booster function in operation will be turned off.
Cleaning and care Risk of burning or scalding due Clean the cooktop after every use. to hot cooking zones. The cooking zones will be hot after use. Turn off the cooktop. Allow the cooktop to cool down before cleaning. Dry the cooktop thoroughly after every cleaning to avoid limescale residue. Risk of damage due to moisture ingress. The steam from a steam cleaning appliance could reach live electrical components and cause a short circuit. Do not use a steam cleaner to clean the cooktop.
Cleaning and care Cleaning the ceramic surface Risk of damage caused by pointed objects. The seal between the cooktop and the countertop could be damaged. The seal between the ceramic surface and the frame could be damaged. Do not use pointed objects for cleaning. When cleaning with liquid dish soap, not all contaminants and residues are removed. An invisible film forms, which causes discoloration of the ceramic. This discoloration cannot be removed.
Programming You can adapt the programming of the cooktop to your personal needs. Several settings can be changed in succession. After the programming function is started, (program) and (status) will appear in the timer display. With cooktops that have 3 cooking zones, an additional display appears at the back left. The program is displayed in the front left and rear left control scales.
Programming 1) Program P0 P1 P2 P3 P4 P5 P6 P7 P8 Demo mode and factory default settings Stop & Go Number of power levels Audible signal for induction when there is no cookware or the cookware is unsuitable Tone when a sensor control is touched Audible signal for timer System lock/Safety lock System lock Auto heat-up 2) Status Settings 3) S0 Demo mode on S1 Demo mode off S9 Factory default settings reinstated S0 Off S1 On S0 9 power levels S1 17 power levels S0 Off S1
Programming 1) Program P10 P15 P16 1) 2) 3) 2) Status Settings Miele@home/Con@ctivity – only on communication-enabled appliances retrofitted with a communication module/wireless stick – S0 not currently available S1 logged out S2 logged in Audible signal if the sensors are covered S0 Off S1 On Sensor controls reaction speed S0 Slow S1 Normal S2 Fast Programs not shown here have no allocation. The factory setting is shown in bold.
Frequently Asked Questions With the help of the following guide minor faults in the performance of the machine, some of which may result from incorrect operation, can be remedied without contacting the Service Department. This guide may help you to find the reason for the fault, and how to correct it. Problem Possible cause and solution Cooktop or cooking There is no power to the cooktop. zones cannot be turned Check if the breaker has tripped. Contact a qualion.
Frequently Asked Questions Problem Possible cause and solution flashes in the timer One or more of the sensor controls are covered, e.g., display and the cooktop by finger contact, food boiling over, or an object. switches off automati Clean off any dirt and/or remove the object (see cally. “Safety features – Safety shut-off”). After turning on the cooktop, appears in the timer display for several seconds. The cooking zones don't heat up. The cooktop is in demo mode.
Frequently Asked Questions Problem Possible cause and solution One or more residual heat indicators is flashing. There was a power failure during operation or when residual heat was present. You called the programming function while residual heat was still present. The sensor buttons are The sensitivity level of the sensor buttons has over-sensitive or do not changed. react at all.
Con@ctivity Your cooktop is communication enabled and can communicate with the ventilation hood using the wireless USB stick included with selected ventilation hoods (Con@ctivity). The cooktop sends information on its operating status to the ventilation hood. The operation of the ventilation hood is automatically controlled by the power setting of the connected cooktop. If you want to log your cooktop onto Con@ctivity, you must first log on to the ventilation hood.
Customer Service Contact in the event of a fault In the event of a fault which you cannot remedy yourself, please contact your Miele dealer or Miele Customer Service. You can book a Miele Service Call online at www.miele.com/service. Contact information for Miele Customer Service can be found at the end of this document. Please quote the model identifier and serial number of your appliance (SN) when contacting Miele Customer Service. Both pieces of information can be found on the data plate.
*INSTALLATION* Installation IMPORTANT SAFETY INSTRUCTIONS - INSTALLATION Risk of damage caused by incorrect installation. Incorrect installation can damage the cooktop. The cooktop must only be installed by a qualified specialist. Risk of electric shock from voltage. Incorrect connection to the power supply may result in an electric shock. The cooktop must be connected to the electrical supply by a qualified person only. Damage from falling objects.
*INSTALLATION* Installation Safety distances Safety clearance above the cooktop For a ventilation hood above the cooktop, always use the clearance specified by the hood manufacturer. If there are no specifications from the hood manufacturer or if flammable materials (e.g. a utensil rail) are installed above the cooktop, the clearance must be at least 30" (760 mm).
*INSTALLATION* Installation Safety clearances to the sides and back of the cooktop When installing a cooktop there may be an optionally high cabinet or room wall against the rear side and one of the sides (right or left) (see illustrations).
*INSTALLATION* Installation Minimum clearance underneath the cooktop To ensure proper ventilation of the cooktop, a minimum clearance is required between the appliance and an oven, protective base, or drawer. The minimum clearance from the bottom of the cooktop to Protective base Installation of a protective base under the cooktop is allowed but not required. A gap of 3“ (75 mm) at the back is required for the power supply cord.
*INSTALLATION* Installation Safety distance from the wall covering If a wall covering is installed, a minimum safety distance must be maintained between the countertop cut-out and the covering, since high temperatures can damage these materials. If the covering is made of a combustible material (such as wood), the distance between the countertop cut-out and the wall covering must be a minimum of 2" (50 mm).
*INSTALLATION* Installation Installation notes Tiled countertop Proud installation Seal between cooktop and countertop Damage caused by incorrect in- Grout lines and the shaded area under the cooktop frame must be smooth and even. If they are not, the cooktop will not sit flush with the countertop and the sealing strip underneath the cooktop will not provide a good seal between the cooktop and the countertop. stallation.
*INSTALLATION* Installation Flush installation Flush installation is only possible in natural-stone (granite, marble), solidwood, and tiled countertops. Certain cooktops are suitable for building into glass countertops – these are labeled accordingly. When using a countertop made from any other material, please check first with the countertop manufacturer that it is suitable for installing a flush cooktop.
*INSTALLATION* Installation Ventilation a Front b Ventilation cut-out in the rear wall of the base unit (Slight) ventilation also takes place when the base unit is directly against the wall. c Protective base The installation of a protective base beneath the cooktop is not required, but permitted. If a protective base is installed, the distance between the top edge of the countertop and the top edge of the base must be at least 5¹/₈“ (130 mm) for proper ventilation of the cooktop.
*INSTALLATION* Installation Installation dimensions – Proud All dimensions in this instruction booklet are given in mm and inches.
*INSTALLATION* Installation KM 6370 a Front b Installation height c Flexible metal hose with power cord L = 4' (1,200 mm) d Data plate 63
*INSTALLATION* Installation KM 6377 a Front b Installation height c Flexible metal hose with power cord L = 4' (1,200 mm) d Data plate 64
*INSTALLATION* Installation Proud installation Create the countertop cut-out. Remember to maintain the minimum safety distances (see “Installation – Safety distances”). Seal any cut surfaces on wooden countertops with a special varnish, silicone rubber, or resin to prevent the wood from swelling as a result of moisture. The sealant must be temperature-resistant. Ensure that the sealant does not get on the top surface of the countertop.
*INSTALLATION* Installation Installation dimensions – Flush All dimensions in this instruction booklet are given in mm and inches. KM 6365 a Front b Installation height c Flexible metal hose with power cord, L = 4' (1,200 mm) d Data plate Cut-out dimensions for granite or marble counters. Please take careful note of the diagram.
*INSTALLATION* Installation KM 6375 a Front b Installation height c Flexible metal hose with power cord, L = 4' (1,200 mm) d Data plate Cut-out dimensions for granite or marble counters. Please take careful note of the diagram.
*INSTALLATION* Installation Flush installation KM 6365 Granite and marble counters d Stepped cut-out a Countertop b Cooktop KM 6375 c Gap As the ceramic glass slab and the counter cut-out have a certain dimensional tolerance, the width of the gap (min. ¹/₁₆" [2 mm]) can vary.
*INSTALLATION* Installation Solid wood / tiled / glass counters Connect the cooktop to the electrical power supply. Check that the cooktop works. Seal the gap between the cooktop and countertop with a silicone sealant that is heat-resistant to at least 320°F (160°C). Damage caused by unsuitable a Countertop b Cooktop c Gap d Wooden frame ¹/₂" (13 mm) (not supplied with appliance) sealant. Unsuitable sealant can damage natural stone.
*INSTALLATION* Installation Electrical connection ATTENTION: Before installation or servicing, disconnect the power supply by either removing the fuse, shutting off the main power or manually “tripping” the circuit breaker. Installation work and repairs should only be performed by a qualified technician in accordance with all applicable codes and standards. Repairs and service by unqualified persons could be dangerous and the manufacturer will not be held responsible.
*INSTALLATION* Installation Connection Ensure that the connection data on the data plate (voltage, frequency, and fuse rating) match those of your electrical supply. The data plate is located underneath the cooktop. The cooktop is approved and ready for connection to a grounded connector with three connecting wires, sheathed by a flexible metal hose. It must be connected to an assigned line in an approved connecting socket.
MieleCare This service is available in USA only. MieleCare, our Extended Service Contract program, gives you the assurance of knowing that your appliance investment is covered by 5 years of worry free ownership. MieleCare is the only Extended Service Contract in the industry that guarantees repairs by a Miele Authorized Service Provider using genuine Miele parts. Only genuine Miele parts installed by factory trained professionals can guarantee the safety, reliability, and longevity of your Miele appliance.
Please have the model and serial number of your appliance available when contacting Customer Service. U.S.A. Canada Miele, Inc. Importer Miele Limited National Headquarters 9 Independence Way Princeton, NJ 08540 Customer Service & Support Phone: 888-99-MIELE(64353) info@mieleusa.com www.mieleusa.com International Headquarters Miele & Cie. KG Carl-Miele-Straße 29 33332 Gütersloh Germany Headquarters and Miele Centre 161 Four Valley Drive Vaughan, ON L4K 4V8 www.miele.
KM 6360, KM 6365, KM 6370, KM 6375, KM 6377 en-US M.-Nr.