PCVCTM3246015AMicrowave Oven

Mealstream Series 5 CTM3 240v 60Hz FCC Approval RF Exposure Info

Mealstream Series 5 CTM3 240v 60Hz FCC Approval Additional Information Technical Data 1) Power Supply - 240v @ 60 Hz 3) Max Supply Power - 6.25 Kw 3) Output Microwave Power - 1425 w 4) Output Convected Power - 3000 w 5) Frequency - 2.405 GHz Single Phase L1 L2 L3 Heater Circuit L1 L2 L3 Heater Circuit Three Phase Description A small modification can made to the 240v 60 Hz unit to enable the units to run on a three phase supply. In single phase both the magnetrons and the heater circuit are run on the same phase. In three phase the heater is run on the third phase alone. This is done by removing a link to the terminal block. Please note that this modification will take place when the oven is in production. Magnetron 2 Magnetron 1 Magnetron 2 Magnetron 1 240 Volts 240 Volts 240 Volts

Mealstream Series 5 CTM3 240v 60Hz FCC Approval Letter of Agency Merrychef LTD Station Road West Ash Vale Aldershot Hampshire GU12 5XA UK Letter of Agency American Telecommunications Certification Body, Inc 6731 Whittier Avenue Suite C110 McLean, VA 22101 To Whom It May Concern: Please be advised that Merrychef Ltd authorise EMC Projects Ltd to act on our behalf, until otherwise notified, for applications submitted to American Telecommunications Certification Body, Inc. (ATCB) We certify that we are not subject to denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, U.S.C. 862.Further, no party, as defined in 47 CFR 1.2002(b), to the application is subject to denial of federal benefits, that includes FCC benefits. Thank you for your attention to this matter. Andrew Brown. Development Manager

Front Side Back Mealstream Series 5 CTM3 240v 60Hz FCC Approval External Photos

Mealstream Series 5 CTM3 240v 60Hz FCC Approval 1) FCC label artwork FCC label – 240v 60Hz Mealstream Series 5 CTM3 240v 60Hz FCC Approval FCC Label Description The FCC label will be position to the top left of the back of the Mealstream oven. The label has an adhesive back and has a curing time 24hours. For further information, please see attached specification sheet.

Mealstream Series 5 CTM3 240v 60Hz FCC Approval Warning Labels A Identifier Label Description A Warning Component failure warning (Micro-switch) C B Identifier Label Description B Warning Component failure warning (Fuse) C Warning Component failure warning (Micro-switch) D Identifier Label Description D Warning Operation warning Identifier Label Description E Warning Service warning E A, C - Component failure warning (Micro-switch) B - Component failure warning (Fuse) D - Operation warning E - Service warning

3 3a 2 2a 1 1a 4 4a 5 5a 6 7 8 9 10 11 12 13 14 15 16 Mealstream Series 5 CTM3 240V 60Hz FCC Approval Left Hand Side View No. Description No. Description 1 13 Amps (F1) 7 13 Amp (F7) 1a Fuse holder 7a Fuse holder 2 10 Amp (F2) 8 Filter (Heater Circuit) 2a Fuse holder 9 Filter (Microwave) 3 10 Amp (F3) 10 Micro-switch (SW1) 3a Fuse holder 11 Rubber Stop 4 1 Amp (F4) 12 Door arm 4a Fuse holder 13 Door Hinge 5 13 Amp (F5) 14 Micro-switch (SW2) 5a Fuse holder 15 Door Arm Stop 6 13 Amp (F6) 16 Mains Terminal Block 6a 7a 17 18 19 20 21 22 23 24 No. Description No. Description 17 Door Arm 21 Door Spring 18 Door Hinge 22 Temperature Sensor 19 Micro-switch (SW3) 23 Stream Vent Guard 20 Door Arm 24 Steam Pipe Right Hand Side View 25 26 27 28 29 30 31 29 25 26 27 28 No. Description No. Description 25 Magnetron 29 Transformer 26 Resistor 30 Twin Blower 27 HT Diode 31 Capacitor Clip 28 Capacitor Top View Mealstream Series 5 CTM3 240v 60Hz FCC Approval 1) Logic Board Component Side Mealstream Series 5 CTM3 240v 60Hz FCC Approval 2) Logic Board Solder Side Mealstream Series 5 CTM3 240v 60Hz FCC Approval 3) Relay Board Component Side 4) Relay Board Solder Side

The mealststream (CTM3286015A) is a combination microwave oven intended for commercial use. The oven is used to either reheat or prime cook food. The oven has two heat sources available; a 3 kW resistive heating element located at the rear of the oven cavity, and two magnetrons which launch/produce microwave energy from the top of the cavity. Energy is evenly distributed in the cavity via a high speed fan whereas microwave energy is circulated by a rotating stirrer antenna located in a sealed roof section of the oven. A micro-controller facilitates control of the oven and allows for specific microwave powers and cavity temperatures to be set. Both energy sources can be used in combination. This results in an oven which has the speed of a microwave and yet yields a traditional cooking result. Microwave leakage is prevented by utilising a fully welded cavity and a door with a intrusive 1/4 way trap system. The door is monitored by a primary and secondary interlock system. Microwave Power Cavity Temperature Fan only 0°C 25% 150°C 50% 175°C 75% 200°C 100% 225°C 250°C Mealstream Series 5 CTM3 240v 60Hz FCC Approval Operation Guide

13-02-2001 FULL PARTS EXPLOSION for Assembly CTM3246015A MEALSTREAM SERIES 5 US SPEC Level Component/ Quantity UOM Description 1 31Z2056 F50 1 EA LABEL - SERVICE HISTORY RECORD 1 40C0731 STOR 1 EA INSTALLATION LAYOUT CTM2 1 40E0378 F52 2 EA MERRYCHEF DECAL THIS WAY UP LABEL 1 40E0379 F52 2 EA MERRYCHEF DECAL FRAGILE LABEL 1 10C0114 STOR 1 EA MEALSTREAM S5 & CD2 MAIN ASSY 2 11C0178 G9A 1 EA PACKING KIT MEALSTREAM 2 31Z3017 PROD 10 EA M4X12 POZI PAN BZP 2 31Z4013 PROD 12 EA M5 STEEL FULL NUT 2 31Z4015 PROD 8 EA M4 STEEL FULL NUT BZP 2 31Z5019 PROD 25 EA M4 SHAKEPROOF WASHER 2 31Z0121 H1B 0.10 MT 5MM GSS SLEEVING 100MTRS PER REEL 2 314613 G8 2 EA GROMMET R175/16/143 2 022001015 G1 2 EA RADIO FREQUENCY TRAP ISSUE NO 2 2 101520 PROD 32 EA M4X10 HEX HD SCW S/S 2 101820 PROD 14 EA M5X10 HEX HD SCW S/S 2 101825 PROD 1 EA M5X25 HEX HD SCW S/S 2 101876 PROD 2 EA M5X16 HEX HD SCW BZP 2 105120 PROD 1 EA M8 FULL NUT BRASS NKL PLTD 2 11C0160 STOR 1 EA CAVITY ASSY 3 31Z4013 PROD 25 EA M5 STEEL FULL NUT 3 31Z5012 PROD 25 EA M5 EXT SHAKEPROOF WR 3 790019 D7A 1 EA CTM3 MEALSTREAM CAVITY ISS 14 ISSUE 14 3 790052 G24 0.70 EA CTM2/2/4 SILICON SL LH/RH SECTION PROFIL 3 790074 G3A 1 EA STIFFENER PLATE ISSUE 1 3 80T7133 PROD 8 EA M6X12 HEX HD STAINLESS STEEL 3 80X7025 C44 4 EA M5 DOME NUT STAINLESS STEEL 2 11C0162 G82 1 EA STIRRER MOTOR S/ASSY 3 31Z3027 PROD 2 EA M3X20 PAN POZI SCREW BZP 3 31Z4015 PROD 2 EA M4 STEEL FULL NUT BZP 3 11C0186 G2 1 EA STIRRER MOTOR BRACKET ASSEMBLY ISSUE 2 3 31Z5004 PROD 2 EA M4 STEEL FLAT WASHER FORM A BZP 3 31Z5019 PROD 2 EA M4 SHAKEPROOF WASHER 3 022001022 G1 1 EA TOP STIRRER COUPLING ISSUE NO 3 3 022001023 G1 1 EA STIRRER BLADE COUPLG ISSUE NO 3 3 101506 PROD 2 EA M4X12 CSK SLT HD SCW S/S 3 101524 PROD 2 EA M4X20 HEX HD SCW S/S 3 101614 PROD 1 EA M4X4 SKT SET SCW OIL BLACK 3 105115 PROD 1 EA M6 FULL NUT BRASS NKL PLTD 3 2175164 PROD 2 EA 3/32 X 3/4 SPLIT PIN BRASS 3 2741021 G4 1 EA CERAMIC SHAFT WL01709 3 310100 G5 1 EA STIRRER MOTOR CTM1/2 UDS1NE1D16BWNN 3 790042 G20 1 EA STIRRER INSLTN PLATE ISSUE NO 1 3 790043 G20 2 EA STIRRER INSLTN PLATE ISSUE NO 1 3 790044 G20 2 EA STIRRER INSLTN PLATE ISSUE NO 1 3 790045 G22 1 EA WAVE STIRRER BLADE ISSUE 1 3 31Z5001 PROD 2 EA M3 SPLIT SPRING WASH 3 31Z5000 PROD 2 EA M3 STEEL FLAT WASHER FORM A BZP 2 11C0163 G46 1 EA STIRRER GLASS S/ASSY 3 790053 G25 1.20 MT CTM2/3/4 SILICON SL FRONT/REAR SECTION P 3 1810005 G3 0.001 EA SILASTIC (CLEAR) CAF30 3 790051 C2A 1 EA CTM2/3 TOP CAVITY GLASS BOROSILICATE 2 11C0165 F2B 1 EA INNER PANEL ASSEMBLY - RH CTM2/3 3 105047 PROD 2 EA M3 NYLOC NUT BZP 3 30Z0240 E5 1 EA MICROSWITCH V5A010CB1N 3 31Z0115 E2 1 EA INSULATOR PAD 3 31Z3027 PROD 2 EA M3X20 PAN POZI SCREW BZP 3 31Z5000 PROD 2 EA M3 STEEL FLAT WASHER FORM A BZP 3 40C0851 A3B 1 EA BRACKET - MICROSWITCH CTM3 3 790018 G1A 1 EA INNER PANEL RH - CTM2/3 ISSUE 11 3 31Z3079 PROD 2 EA NO.8 X 1/2 TYPE AB SELF TAP PAN POZI 2 11C0166 G71R 1 EA HINGE ASSEMBLY - RH - CTM2/3 3 80X7003 PROD 1 EA M5 FULL NUT ST/STEEL 3 101825 PROD 1 EA M5X25 HEX HD SCW S/S 3 40C0752 G12 1 EA ROLLER MEALSTREAM ISSUE NO 5 3 790025 G30 1 EA BRACKET - RH HINGE - CTM2/3 ISSUE 12 3 790027 G20 1 EA ROLLER SHAFT 2 11C0167 STOR 1 EA HINGE ASSEMBLY - LH - CTM2/3 3 80X7003 PROD 1 EA M5 FULL NUT ST/STEEL 3 101825 PROD 1 EA M5X25 HEX HD SCW S/S 3 40C0752 G12 1 EA ROLLER MEALSTREAM ISSUE NO 5 3 790024 G30 1 EA BRACKET - LH HINGE - CTM2/3 ISSUE 12 3 790027 G20 1 EA ROLLER SHAFT 2 11C0168 STOR 1 EA BASE ASSY 3 31Z5009 PROD 2 EA M5 STEEL WASHER 3 022001066 A3B 2 EA REAR CAVITY SUPT BKT ISSUE NO 4 3 101876 PROD 2 EA M5X16 HEX HD SCW BZP 3 31Z5012 PROD 2 EA M5 EXT SHAKEPROOF WR 3 40C0868 G29 2 EA AIR FILTER PANEL - CTM3 ISSUE 1 3 40C0872 G7A 1 e OVEN BASE - CTM3 ISSUE NO 3 3 700045 G17 2 EA FIBREGLASS SPACER 2 11C0279 G78 2 EA DOOR ARM STOP ASSEMBLY CTM3 & CD 3 101825 PROD 2 EA M5X25 HEX HD SCW S/S 3 31Z4013 PROD 2 EA M5 STEEL FULL NUT 3 40C0887 A3B 1 EA STOP - DOOR ARM ISSUE NO 2 3 40C0888 A3B 1 EA BRACKET - DOOR ARM STOP ISSUE NO 2 3 31Z5012 PROD 4 EA M5 EXT SHAKEPROOF WR 3 31Z5008 PROD 2 EA M5 STEEL WASHER LRGE 2 1922017 G3 8.50 MT ALUMINIUM TAPE 55MTR REELS 25MM X 0.05MM 2 2747048 G3A 1 EA MOTOR SPACER BOARD 2 2781050 G4 0.20 MT DIA 8MM SLEEVING (GLASS FIBRE) 2 314402 G16 0.32 MT 25MM FLEXIBL CONDUIT 24304 2 314442 MILLENIU 1 EA M6 CABLE TIE SCREW MOUNTED 2 31Z2003 F49 1 EA R F EMISSION INSPECTION LABEL 2 31Z2071 F51 1 EA LABEL - UNIVERSAL WARNING 2 31Z3004 PROD 40 EA M4X10 PAN POZI SCREW BZP 2 31Z3061 PROD 6 EA NO6 X 3/8 S/T SCREW 2 31Z3080 PROD 2 EA M4X10 S/S POZI PAN 2 31Z5008 PROD 22 EA M5 STEEL WASHER LRGE 2 31Z5012 PROD 22 EA M5 EXT SHAKEPROOF WR 2 31Z5044 E8 3 EA RFI GASKET 25.4MM X 11.51MM 2.38MM THICK KNIT MESH WASHER 2 520000 G18 2 EA SPRING - R/ANGLE DOUBLE LOOP 149LB RATING 2 790002 G3B 1 EA L/H OUTER COVER ISSUE 5 2 790003 G3C 1 EA R/H OUTER COVER ISSUE 5 2 790005 G2A 1 EA TOP COVER ISSUE 5 2 790010 G17 2 EA PIN - DOOR ARM PIVOT - CTM2 ISSUE NO 3 2 790020 G19 1 EA L/H TDK MTG STRIP ISSUE 3 2 790021 G19 1 EA R/H TDK MTG STRIP ISSUE 3 2 790046 G22 1 EA STEAM PIPE ISSUE 2 2 790047 E8B 1 EA ELEMENT COVER PLATE ISSUE NO 3 2 790048 F3B 2 EA WAVEGUIDE ISSUE 3 2 790049 G23 2 EA WAVEGUIDE GASKET 2 790050 G23 2 EA WAVEGUIDE SEALING PLATE 2 790052 G24 0.26 EA CTM2/2/4 SILICON SL LH/RH SECTION PROFIL 2 790059 A3B 2 EA BAFFLE PLATE ISSUE 5 2 790061 G27 1 EA STEAM VENT GUARD ISSUE 3 2 790084 G23 2 EA HINGE BRACKET SPACER 2 81W7953 PROD 1 EA CLIP HOSE SIZE 1A 2 50E123 G16 1 EA THERMISTOR MICROAIRE TEMP SENSR 2 11C0296 STOR 1 EA TRANSFORMER MOUNTING PLATE ASS 3 790057 A3B 1 EA LEFT HAND SCREEN ISSUE NO 8 3 790058 A3B 1 EA RIGHT HAND SCREEN ISSUE NO 8 3 790055 G1B 1 EA MOUNTING PLATE - TRANS/FAN ISSUE 11 3 11C0266 G77R 2 EA HT DIODE ASSEMBLY - CTM3 4 30Z0939 F31 1 EA DIODE 400mA 10kV RECTIFIER (HVR-1X70B) 4 31Z0007 MILLENIU 1 EA 250 STEEL RECEPTACLE 160389-3 4 31Z0011 MILLENIU 1 EA BOOT CLEAR 0.250 180460 4 89T0040 G78 1 EA 4BA CRIMP LUG 16-14 3 314613 G8 4 EA GROMMET R175/16/143 3 101520 PROD 2 EA M4X1…

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Commercial In Confidence Commercial In Confidence Page 1 of 28 TEST REPORT No: P2888/1 Customer/Applicant: Merrychef Limited Address: Station Road West Ash Vale Aldershot Hampshire GU12 5XA Subject: ELECTROMAGNETIC COMPATIBILITY Customer Ref: 20681 Manufacturer: Merrychef Limited Product: Micro Combination Oven Model/Trade Name: Mealstream Series 5 240V 60Hz System Model No/Type: CTM3246015A Serial No/Lot No: 70591198 Tests Carried Out: CFR 47 Part 18 Sections 18.305 & 18.307 Tests marked “NUA” in this report are not included in the UKAS accreditation schedule for our laboratory. Opinions and interpretations expressed herein are outside the scope of UKAS accreditation. Report Author: F Barkas Checked By: O.W.Cockram Title: (EMC Engineer) Title: (General Manager) Signature Signature Issue Date: 23 th February 2001 Commercial In Confidence EMC Projects Ltd. Report No: P2888/1 Commercial In Confidence Page 2 of 28 Report Summary Report No: P2888/1 Test Standard: CFR 47 Part 18 Sections 18.305 & 18.307 Carried Out At: EMC Projects Ltd., Ringwood, Hants, BH24 2DB Equipment Tested: Mealstream Series 5 240V-60Hz Model No: This customer has declared that CTM3246015A is the correct designation of this equipment not CTM324603A/CTM324602A as shown on some of the documentation. Serial No: 70591198 Software Version: - Carried Out On: 25 th - 28 th Jan 2001 Test Engineer: F Barkas In Attendance: Gordon Hind SUMMARY of RESULTS The Table below depicts a summary of the tests and test results detailed in this report. Test Test Type Specification & Issue Result Page Levels/Comments 1 Power Output & Frequency MPT-5 Pass 8 2.45GHz.+/- 50MHz @1068.75Watts 1 Conducted Emissions CFR 47 Part 18 Section 18.305 Non Consumer Equipment Limits Pass 8 240V-60Hz Supply 2 Radiated Emissions CFR 47 Part 18 Section 18.307 ISM greater than 500W Limits Pass 13 10m & 3m Open Area Test Site Commercial In Confidence EMC Projects Ltd. Report No: P2888/1 Commercial In Confidence Page 3 of 28 CONTENTS PAGE Report Summary 2 1. INTRODUCTION_______________________________________________________5 2. MODES OF OPERATION_________________________________________________5 3. GENERAL TEST SETUP_________________________________________________5 3.1 Figure 1 - Block Diagram of EUT Set-up_______________________________________5 3.2 Conducted Emissions_______________________________________________________6 3.2.1 Figure 1 - General Test Set-up - Table Top Equipment_________________________________6 3.3 Radiated Emissions_________________________________________________________7 3.3.1 Figure 1 - OATS General Test Set-up_______________________________________________7 4. TEST EQUIPMENT______________________________________________________7 5. AMBIENT CONDITIONS_________________________________________________7 6. TEST PROCEDURES____________________________________________________8 6.1 Power Measurement________________________________________________________8 6.2 Conducted Emissions_______________________________________________________8 6.3 Radiated Emissions_________________________________________________________8 7. TESTS CARRIED OUT___________________________________________________9 8. TEST RESULTS_______________________________________________________10 8.1 Test 1a Power Output & Fundamental Frequency________________________________10 8.1.1 Test 1a Power Output__________________________________________________________10 8.1.2 Test 1b Fundamental Frequency__________________________________________________10 8.1.3 Test 1 - Test Equipment Used____________________________________________________10 8.1.4 Test 1 - Figure 1 - Set-up Photographs____________________________________________11 8.2 Test 2 - Conducted Emissions 240V-60Hz Supply_______________________________12 8.2.1 Test 2 - Test Equipment Used____________________________________________________12 8.2.2 Test 2 - Figure 1 - Set-up Photographs_____________________________________________13 8.2.3 Test 2 – Figure 2 – 240V-60Hz supply – 240V Oven- Live Line_________________________14 8.2.4 Test 2 - Figure 3 - 240V-60Hz – 240V Oven - Neutral Line____________________________15 8.3 Test 3 - Radiated Emissions 30MHz to 25GHz__________________________________16 8.3.1 Test 3a - Radiated Emissions 30MHz to 1GHz_______________________________________16 8.3.1.1 Test 3a - Test Equipment Used______________________________________________16 8.3.1.2 Test 3a - Figure 1 - Set-up Photographs_______________________________________17 8.3.1.3 Test 3a - Figure 2 – 240V Oven – 30-300MHz Screened Room Emission Measurements Uncorrected_______________________________________________________________________18 8.3.1.4 Test 3a - Figure 3 – 240V Oven – 300-1000MHz Screened Room Emission Measurements Uncorrected_______________________________________________________________________19 8.3.2 Test 3b - Radiated Emissions 1GHz to 25GHz_______________________________________20 8.3.2.1 Test 3b- Test Equipment Used_______________________________________________20 8.3.2.2 Test 3b - Figure 1 - Set-up Photographs_______________________________________21 8.3.2.3 Test 3b - Figure 2 – 240V Oven – 0-18GHz Screened Room Emission Measurements Uncorrected_______________________________________________________________________22 8.3.2.4 Test 3b - Figure 3 – 240V Oven – 18 – 26GHz Screened Room Emission Measurements Uncorrected_______________________________________________________________________23 8.3.2.5 Test 3b - Figure 4 - Radiated Emissions 3m OATS______________________________24 8.3.2.6 Test 3b - Table 1- Radiated Emissions, Data____________________________________24 Commercial In Confidence EMC Projects Ltd. Report No: P2888/1 Commercial In Confidence Page 4 of 28 9. CONCLUSIONS________________________________________________________25 10. ANNEX A - TEST EQUIPMENT LIST___________________________________26 11. ANNEX B - CORRECTION FACTORS___________________________________27 11.1 Cable Attenuation OATS cable 30-1000MHz____________…

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Commercial In Confidence EMC Projects Ltd. Report No: P2888/1 Commercial In Confidence Page 11 of 28 8.1.4 Test 1 - Figure 1 - Set-up Photographs Commercial In Confidence EMC Projects Ltd. Report No: P2888/1 Commercial In Confidence Page 13 of 28 8.2.2 Test 2 - Figure 1 - Set-up Photographs Commercial In Confidence EMC Projects Ltd. Report No: P2888/1 Commercial In Confidence Page 17 of 28 8.3.1.2 Test 3a - Figure 1 - Set-up Photographs Commercial In Confidence EMC Projects Ltd. Report No: P2888/1 Commercial In Confidence Page 21 of 28 8.3.2.2 Test 3b - Figure 1 - Set-up Photographs