YHXESQ-3040C330" Black Electric Smoker, 40" Black Electric Smoker

Masterbuilt Manufacturing, Inc. 1 Masterbuilt Ct. Columbus, GA 31907 Customer Service 1-800-489-1581 www.masterbuilt.com Manual Code: 9807120001 031612-23JH Tool needed for assembly: Phillips Head Screwdriver Approximate assembly time : 25 minutes CARBON MONOXIDE HAZARD WARNING Burning wood chips gives off carbon monoxide, which has no odor and can cause death. DO NOT burn wood chips inside homes, vehicles, tents, garages or any enclosed areas. Use only outdoors where it is well ventilated. This manual contains important information necessary for the proper and safe use of this unit. Read and follow all warnings and instructions before using smoker and during use. Keep this manual for future reference. Some parts may have sharp edges handle with care. Failure to follow these warnings and instructions properly could result in personal injury or death. ASSEMBLY, CARE & USE MANUAL WARNING & SAFETY INFORMATION ELECTRIC SMOKER MODELS 20070312, 20070512, 20072612, 20072712 THIS PRODUCT IS FOR OUTDOOR USE ONLY 1 GENERAL WARNINGS AND SAFETY INFORMATION READ ALL INSTRUCTIONS When using electrical appliances, basic safety precautions should always be followed including the following: • For outdoor use only. Do not operate in an enclosed area. • Unit MUST be on the ground. Do not place unit on tables or counters. Do NOT move unit across uneven surfaces. • Do not lift unit by rear handle. • Do not plug in electric smoker until fully assembled and ready for use. • Use only approved grounded electrical outlet. • Do not use during an electrical storm. • Do not expose electric smoker to rain or water at anytime. • To protect against electrical shock do not immerse cord, plug or control panel in water or other liquid. • Do not operate any appliance with a damaged cord or plug, or after appliance malfunctions or has been damaged in any manner. Contact Masterbuilt Customer Service for assistance at 1-800-489-1581. • Keep a fi re extinguisher accessible at all times while operating electric smoker. • Do not let cord hang touch hot surfaces. • Do not place on or near a hot gas or electric burner, or in a heated oven. • Keep children and pets away from electric smoker at all times. Do not allow children to use electric smoker. Close supervision is necessary should children or pets be in area where electric smoker is being used. • Fuel, such as charcoal briquettes or heat pellets, are not to be used in electric smoker. • Never use electric smoker as a heater (READ CARBON MONOXIDE HAZARD ON FRONT COVER). • Use electric smoker only on a level, stable surface to prevent tipping. • Electric smoker is HOT while in use and will remain HOT for a period of time afterwards. Use caution. • Do not touch HOT surfaces. • Do not allow anyone to conduct activities around electric smoker during or following its use until the unit has cooled. Electric smoker is HOT during operation and remains HOT for a period of time following use. • The use of alcohol, prescription or non-prescription drugs may impair the user’s ability to properly assemble or safely operate electric smoker. • Avoid bumping or impacting electric smoker. • Never move electric smoker when in use. Allow electric smoker to cool completely before moving or storing. • Be careful when removing food from electric smoker. All surfaces are HOT and may cause burns. Use protective gloves or long, sturdy cooking tools. WARNINGS & IMPORTANT SAFEGUARDS CONTINUED ON PAGE 2 18 LIMITED WARRANTY Masterbuilt warrants its products to be free from defects in material and workmanship under proper assembly, normal use and recommended care for 90 days from the date of original retail purchase. Masterbuilt warranty does not cover paint fi nish as it may burn off during normal use. Masterbuilt warranty does not cover rust of the unit.Masterbuilt requires reasonable proof of purchase for warranty claims and suggests that you keep your receipt. Upon the expiration of such warranty, all such liability shall terminate.Within the stated warranty period, Masterbuilt, at its discretion, shall repair or replace defective components free of charge with owner being responsible for shipping. Should Masterbuilt require return of component(s) in question for inspection Masterbuilt will be responsible for shipping charges to return requested item.This warranty excludes property damage sustained due to misuse, abuse, accident, damage arising out of transportation, or damage incurred by commercial use of this product.This expressed warranty is the sole warranty given by Masterbuilt and is in lieu of all other warranties, expressed or implied including implied warranty, merchantability, or fi tness for a particular purpose. Neither Masterbuilt nor the retail establishment selling this product, has authority to make any warranties or to promise remedies in addition to or inconsistent with those stated above. Masterbuilt’s maximum liability, in any event, shall not exceed the purchase price of the product paid by the original consumer/ purchaser. Some states do not allow the exclusion or limitation of incidental or consequential damages. In such a case, the above limitations or exclusions may not be applicable.California residents only: Not withstanding this limitation of warranty, the following speci fi c restrictions apply; if service, repair, or replacement of the product is not commercially practical, the retailer selling the product or Masterbuilt will refund the purchase price paid for the product, less the amount directlyattributable to use by the original buyer prior to the discovery of the nonconformity. Owner may take the product to the retail establishment selling this product in order to obtain performance under warranty.This expressed warranty gives you speci fi c legal rights, and you may also have other rights which vary from state to state. Go Online www.masterbuilt.com or complete and return to Attn: Warranty Registration Masterbuilt Mfg. Inc. 1 Masterbuilt Court - Columbus, GA 31907 Na…

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TMP86FH09 MCU 4MHz temperature Heat Element LED DC5V 2.44GHz 3.3VDC buzzer Control PCB MD7105 RF module reset circuit button memory circuit 4MHz oscillator circuit display circuit RF IC A7105

2.44GHz Y1 16MHz oscillator DC power A7105PKG

1 Masterbuilt Court · Columbus, Georgia 31907 · www.masterbuilt.com 1.800.489.1581 · 706.327.5622 · Fax 706.327.5632 Nov 8 th , 2011 To whom it may concern, Letter of Agency I, an officer of Masterbuilt Manufacturing, Inc. do hereby authorize Intertek Testing Services (Ms. Yannie Wang) to act on our behalf in front of the Federal Communications Commission with respect to all matters relating to certification of equipment under Part 15 and/or Part 95 of the FCC Rules until further notice. I further certify that no party (as defined in §1.2002(b) of CFR 47, 2004) to this application, including myself, is subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C., 862. Regards, Darryl Kraft Senior Quality Engineer

1 Masterbuilt Court · Columbus, Georgia 31907 · www.masterbuilt.com 1.800.489.1581 · 706.327.5622 · Fax 706.327.5632 FCC ID Label FCC ID: YHXESQ-3040C3 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. 85MM 23MM

Internal photo

控制板Technical Description Description Function Component MCU 信号处理，功能控制 signal processing, function controls IC1 TMP86FH09 震荡器Oscillator 产生4MHz频率时钟信号 Generate 4MHz clock signal frequency X1 2.44G射频模块 2440MHz wireless transmit-receive module 依据单片机指令发送无线信号，将接收到的 无线数据传回MCU处理 send out RF signal based on the command of singlechip, transmit the RF data to MCU MD7105 震荡电路（射频模块上） oscillator circuit 产生16MHz频率时钟信号 Generate 16MHz clock signal frequency Y1(on RF module), C14,C15 射频模块上的IC IC on RF module 处理接收与发送无线数据 Receiving and sending RF data U1 A7105PKG 显示电路 Display circuit 显示时间、温度 Time and temperature displaying Q1-Q4, IC2 ,LED 按键 Key 执行相应功能 perform relevant function R10-R12,R26,R27,S1-S7 Type of modulation: GFSK modulation. The EUT Antenna Type: internal integrated antenna.

Form No.07-151-B DOC.NO: A B CD 12 3 4 DONLIM WEILI ELECTRICALAPPLIANCES CO., LTDTITLE:DWG.NO:MATERIAL CODE:MODEL: MAT'L: PHASE MARKING S AB UNIT SCALE WEIGHT mm 1:1 SHEET 1 OF 1FIRSTANGLEPROGECTION MARK QTY SUBAREA REVISED DOCNO SIGN DATE PRBPARED/DATE CHECKEN/ DATEREVIEWED /DATE CRAFT/DATE STANDARD/ DATE APPROVED/DATE TOLERANCE ANGLE 300-1000 100-300 30-100 10-30 -10 SCALE 0.10.2 0.30.50.8 1 GRADE 0.2 0.30.50.81.0 2 0.30.50.71.2 2.5 5 ABC mm mm mm 56 78 12 3 4 56 7 A BC D EF EF 烟熏炉控制板电路原理图 ESQ30/40-D-11 ESQ30/40 VCC C4 104 R2210K R2310K R24 820 Ω VCC Z1 3.0V C5104 C3104 STOVE-T RES 3V Q68550 VSS 1 XIN 2 XOUT 3 TEST 4 VDD 5 P21 6 P22 7 RESET 8 P20 9 P00 10 P01 11 P02 12 P03 13 P04 14 P14 15 P16 16 P15 17 P13 18 P05 19 P06 20 P07 21 P10/INT0 22 P11/INT1 23 P12/DVO 24 P30/TC3 25 P31/TC4 26 P32/AIN0 27 P33/AIN1 28 P34/AIN2 29 P35/AIN3 30 P36/AIN4 31 P37/AIN5 32 IC1 TMP86FH09 C9 100uF/16V C8 104 R6 1K R212K C2104 RT R5 1K TEST X1 4MHz STR 1 DATA 2 CLOCK 3 Q1 4 Q2 5 Q3 6 Q4 7 VSS 8 QS 9 Q'S 10 Q8 11 Q7 12 Q6 13 Q5 14 ENABLE 15 VDD 16 IC2CD4094 VCC seg8seg9seg10seg11 seg12seg13seg14 data1clock enable data1str clockenable seg15 1 1 2 2 3 3 4 4 5 5 6 6 11 11 10 10 9 9 8 8 7 7 12 12 LED 1LED1 VCC R14.7KR24.7KR34.7KR44.7K DIG1 DIG2 DIG3 DIG4 LED1 LED2 LED3 LED4 DIG1 DIG2 DIG3 DIG4 seg8 seg9 seg10 seg11 seg12 seg13 seg14 seg15 LED1LED2LED3LED4 S1SW-PB S4 SW-PB S2SW-PB S5 SW-PB S6SW-PBS7SW-PB S3 SW-PB R12 2K R11 2K R10 2K KEY1KEY2KEY3 KEY4 KEY6 KEY1KEY2KEY3 KEY4KEY5KEY6 VCCLIGHTHEATSTOVE-T LIGHTHEAT R17 R18 R19 R20 MD2MD3MD4MD5 MD1MD2MD3MD4 MD5 VCCRT + BZ1 beep R7 4.7K R9 200 1/4W VCC R8 10K C1 10uF/25V R13510R R14510R D1LEDD2LED VCCVCC KEY5 R15 RES1 R16RES1 C6CAPC7CAP Q5 NPN Q4PNPQ3PNPQ2PNPQ1PNP VCC Vin C GND B Vout E U1 UR133/A 1234567 CON1HEADER 7 R2610K R2710K R2810K R36 510R R29 R30 R31 R32 R33 R34 R35 12345 U2HT2201 MD1str VCC VCC R37RES2R38RES2 VCCVCC + C11 R28RES2 C10 2.44GHz 1234567891011 MD1 射频模块 MD71 05

1 2 3 4 ABCD 4 3 2 1 D CBA Title Number Revision Size A4 Date: 21-Feb-2012 Sheet of File: D:\P99 DDB\7105-S03.ddb Drawn By: C9680pF R2200 C1310nF C1533pF SCSSCKSDIO C7 120pF C1433pF VDD_D C42.2uF C10 22pF L24.7nH L31.2nH C6 10pF GIO2 GIO1 VIN REGOA C8 1.5nF C12 100pF C310pF VDA2 C50.1uF REGOA REGOA RSSI BPBG C12.2uF ZM7105-S03 VDPLL RSSI 1 BPBG 2 RFI 3 RFO 4 VDA2 5 VT 6 GND 7 XI 8 XO 9 VDA3 10 SCS 11 SCK 12 DVDD 13 SDIO 14 GND 15 CKO 18 GIO2 17 GIO1 16 REGI 19 VDA1 20 A7105PKG U1 A7105PKG V01 C22.2uF C161pF 1 2 Y116MHZ ANT C181pFL43.1nH 2012.02.21 C17 NC SCSSCKSDIO GIO1GIO2GNDVIN 12345 J1CON/5P 2.0 123456 J2CON/6P 2.0 GNDGND

20dB bandwidth: 1.344MHz, it’s within the frequency band designated: 2400 ~ 2483.5MHz

Average Factor calculate: The duration of one cycle = 13.29 ms Effective period of the cycle = 1.542 ms DC = 1.542 ms/13.29 ms = 0.1160 or 11.60 % Therefore, the averaging factor is found by 20log 10 0.1160 = -18.7 dB

Report No: GZ11100388-3 FCC ID: YHXESQ-3040C3 Page 2 of 18 CONTENT TEST REPORT......................................................................................................................................... 1 CONTENT................................................................................................................................................. 2 1. General Description ...................................................................................................................... 3 1.1 Product Description......................................................................................................... 3 1.2 Related Submittal (s) / Grants....................................................................................... 3 1.3 Test Methodology............................................................................................................ 3 1.4 Test Facility....................................................................................................................... 4 1.5 Measurement Uncertainty.............................................................................................. 5 2. System Test Configuration ........................................................................................................... 5 2.1 Justification....................................................................................................................... 5 2.2 EUT Exercising Software................................................................................................ 6 2.3 Special Accessories........................................................................................................ 6 2.4 Equipment Modification.................................................................................................. 6 2.5 Support Equipment List and Description...................................................................... 6 3. Summary of Test Results .............................................................................................................. 6 3.1 Antenna Requirement..................................................................................................... 6 3.2 Conducted Emission........................................................................................................... 6 3.3 Radiated Emission........................................................................................................... 9 3.4 Band Edges Measurement........................................................................................... 13 4. Appendix III - Document List..................................................................................................... 18 Report No: GZ11100388-3 FCC ID: YHXESQ-3040C3 Page 3 of 18 1. General Description 1.1 Product Description The Equipment Under Test (EUT) is a transceiver for Black Electric Smoker with RF at 2.440GHz. It is powered by AC mains:120V/60Hz. During normal use, it send temperature information (probe) to remote control, when the “meat probe” button on remote control is pressed and receive control command (temp.and time) from remote control. Antenna Type: internal integrated antenna. The model: 20070312, 20072112, 20072212, 20072312, 20072412, 20072912, 20070512, 20072512, 20072612, 20072712, 20072812, 20073012 are the same in hardware and software aspect. The only differences are the appearance, and model no.for trading purpose. The power of 20070512, 20072512, 20072612, 20072712, 20072812, 20073012 is 1200W. The power of 20070312, 20072112, 20072212, 20072312, 20072412, 20072912 is 800W We tested the black Electric Smoker, model:20070312, to determine if it was in compliance with the relevant FCC standards. We found that the unit met the requirements of FCC part 15.249. The worst case’s test data was presented in this test report. 1.2 Related Submittal (s) / Grants The FCC ID of corresponding transceiver for this transceiver is YHXESQ-3040R3. 1.3 Test Methodology Radiated emission measurements were performed according to the procedures in ANSI C63.4 :2003. Radiated emission measurement was performed in semi-anechoic chamber room. For radiated emission measurement, preliminary scans were performed in the semi-anechoic chamber only to determine the worst case modes. All radiated tests were performed at an antenna to EUT distance of 3 meters, unless stated otherwise in the "Justification Section" of this Application. Conducted emission test was performed according to ANSI C63.4: 2003. The EUT was set to achieve the maximum emission level. The mains terminal disturbance voltage was measured with the EUT in a shielded room. The EUT was connected to AC power source through an Artificial Mains Network which provides a 50 linear impedance Artificial hand is used if appropriate (for handheld apparatus). The load/control terminal disturbance voltage was measured with passive voltage probe if appropriate. The vertical conducting plane or wall of a screened room shall be located 40 cm to the rear of the EUT. All other surfaces of tabletop EUTs shall be at least 80 cm from any other grounded conducting surface, including the case or cases of one or more LISNs The table-top EUT was placed on a 0.8m high non-metallic table above earthed ground plane(Ground Reference Plane).And for floor standing EUT, was placed on a 0.1m high non-metallic supported on GRP. The Artificial Mains Network is situated at a distance of 0.8m from the EUT. During the test, mains lead of EUT excess 0.8m was folded back and forth parallel to the lead so as to form a horizontal bundle with a length between 0.3m and 0.4m. The bandwidth of test receiver was set at 9 kHz. The frequency range from 150 kHz to 30MHz was checked. Report No: GZ11100388-3 FCC ID: YHXESQ-3040C3 Page 4 of 18 1.4 Test Facility The Radiated Emission test is performed at: Compliance Certification Services (Shenzhen) Inc. located at No.10-1Mingkeda Logistics Park, No.18Huanguan South RD. G…

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Radiated Emission

Conducted Emission