2BURY-ZM01parking heater

ParkingHeaterOperationInstructions 1.ControlPanelasShownBelow 1.UpButton;2.powerButton;3.DownButton;4.SettingButton;5.Manual FuelPumpButton;6.OKButton;7.WorkingStatusIndicator;8.Ambient TemperatureDisplay;9.TimerIndicator;10.PlateauModeIndicator;11.Fault Indicator;12.Data/ParameterDisplay;13.MainUnitDiagram; 2.Operation 1.On/OffOperation OffStateOnState(ManualMode)OnState(AutoMode) 1)Power-OnOperation Intheoffstate,long-pressthe""buttonfor2secondstopoweronthe device,displayingthe"OnState"asshownabove. 2)Power-OffOperation Intheonstate,long-pressthe""buttonfor2secondstoenterthe shutdowncoolingprocess,displayingtheicon"". Thedevicewillshutdownaftercooling,displayingthe"OffState"asshown above.Donotforcepoweroffduringcooling!"Directpoweroffmaydamage componentsduetooverheatingandinabilitytodissipateheat!"Waituntilthe deviceshowstheoffstatebeforepoweringoff! 3)ManualModeOperation Manualmodehas6gears(H1-H6),withH6beingmaximumpower,asshowninthe "OnState"above.Usethe""or""buttonstoadjustgears.Themainunit diagramshowsthecurrentgearviaabargraph. 4)AutoModeOperation Automode:Theabovediagramindicatesasettingof20°C.Usethe""or ""buttonstoadjustthetemperaturevalue(range:5-40°C).Long-pressthe ""buttonfor2secondstoswitchbetweenmanualandautomodes. 2.SwitchDisplayedDataonStartup Intheonstate,short-pressthe"OK"buttontoswitchdisplayeddatain theorder:CaseTemperature->OperatingVoltage->CurrentGear(orCurrent SetTemperature). 3.TemperatureUnitSwitching Long-pressthe""+""buttonsfor2secondstoswitchbetweenCelsius andFahrenheit. 4.ManualFuelPrimingOperation Intheoffstate,pressandholdboththe""+""buttonsorpressand holdthe""buttonalonetomanuallycontrolthefuelpump.Releasethebuttons tostoppriming.Usewithcaution! 5.DisplayBluetoothNumber Short-pressthe"OK"buttontodisplaythelast3digitsoftheswitch's Bluetoothname.Exitbypressinganybuttonorafter3seconds. 6.PlateauModeOperation Long-pressboththe""+"OK"buttonsfor2secondstoenterPlateauMode. Theicon""indicatesPlateauModeisactive,whichreducestheair-fuelratio toadapttohigh-altitudehypoxia.Long-pressbothbuttonsagainfor2seconds toexitPlateauMode.Usewithcaution! 7.TimerOn/OffTimeSetting Long-pressboththe"OK"+""buttonsfor2secondstoenableandenter timersettings,displayingasshownbelow(indicatingastarttimeof10:10 withthe""flashing).Ifthetimerfunctionisalreadyenabled,itwillbe disabledandthe""indicatorwillturnoff. ON:Indicatesstarttime; OFF:Indicatesstoptime; 1）Usethe""or""buttonstoadjustthetimevalue(range:00.0–23.5). 2)Pressthe""buttontoswitchthedigitbeingadjusted(thecorresponding digitwillflash). 3)Pressthe"OK"buttonorwait15secondswithnooperationtosavethe settings.Ifsettingthestarttime,itwillswitchtosettingthestoptime; otherwise,exittimersettings. 4)Pressthe""buttontoexittimersettingswithoutsaving.Ifsettingthe starttime,itwillswitchtosettingthestoptime;otherwise,exit. 5)Innon-settingmode,pressthe""buttontocyclethroughtheday'stimer settings. Afterenablingthetimerfunction,thedevicewillautomaticallyturnonat thesetstarttimeandoffatthesetstoptime. 8.ClockSynchronizationOperation Long-pressthe"OK"buttonfor2secondstoentertheclockadjustment interface,displaying. 1)Usethe""or""buttonstoadjustthetimevalue(range:00.0–23.5). 2)Pressthe""buttontoswitchthedigitbeingadjusted(thecorresponding digitwillflash). 3)Pressthe"OK"buttontoconfirmthetimeandentertheweekdaysetting. 4)Pressthe""buttontoskiptimeadjustmentandentertheweekdaysetting. 5)Exittheclockadjustmentinterfaceafter10secondsofnooperation. 8.1.WeekdaySetting Digitaldisplayshows"EE7" 1）Usethe""or""buttonstoadjustthelastdigit. 2)Pressthe"OK"buttontoconfirmtheweekdayandexittheclockadjustment interface. 3)Pressthe""buttonorexitafter10secondsofnooperation. *Bluetooth-enableddeviceswillautomaticallysynchronizetimewhenconnected totheapp.* 9.RemoteControlPairing Intheoffstate,long-pressboththe""+""buttonsfor2secondsto enterremotecontrolpairingmodeasshownbelow. 1)Usethe""or""buttonstosetthe3rddigitastheremotecontrolID (range:1–4,correspondingto4remotes). 2)AfterselectingtheremoteID,pressanybuttonontheremotetocomplete pairingandexit. 3)Short-pressthe""buttontoexitpairingmode. *Remotecontrolrequirements:433MHzfrequency,24-bitcode.Remotecontrol isoptional;specifywhenordering.* 10.FaultAlarm Asshownbelow,thedisplayeddataisthefaultcode.Refertothefault tableformeanings,andthecorrespondingfaultycomponenticonwillflash. *Iconsforsparkplug,fuelpump,fan,sensor,powersupply,etc.,willflashto indicateafaultinthecorrespondingcomponent. UsageGuidelines 1.Donotuseinenvironmentswithhighhumidity,conductivedust, flammable/explosivegases/dust/materials,corrosivemedia,stronglight exposure,ornearhigh-magnetic,high-voltage,orhigh-currentequipment. 2.Powersupplyvoltagerange:DC24Vcontroller(18–32V);DC12Vcontroller (9–16V).Controllersofdifferentvoltagesarenotinterchangeable.Donot usebeyondtheapplicablevoltagerange. 3.5kWcontrollercanonlybeusedwith5kWunits;2kWcontrollerwith2kWunits. 4.Ifthecontrollerorexternalcomponentsaredamaged,replacethemwith identicalmodels/specificationsbyprofessionals. 5.Donotopenthecontrollercasingwithoutauthorization. 6.Installandusethedevicestrictlyasrequiredundersafeconditions. 7.Thecompanyisnotliableforlossesordamagescausedbyincorrectwiring, shortcircuits,ordamagetoexternalcomponents/wiring. 8.Iftheunitoverheatsandthefanfails,coolitquicklybyblowingcold airintothecombustionairinletuntilthetemperaturedropsbelow80°Cto preventcomponentdamageorfire. 9.Ensureallairductsareunobstructed(nokinks,pressure,orblockages) duringheatingtomaintainefficiencyandnormaloperation.Blockagescause overheating,reducedefficiency,shortenedlifespan,ordamage.Usequalified fueltoensureperformanceandlifespan. *Thecompanyisnotliableforlossesordamagescausedbyfailuretofollow theaboveinstallation/usageinstructions.* *Combustionpoints:Cotton/sponge150°C,paper130°C,cloth270°C,diesel220°C. Hotairoutletcanexceed150°C;exhaustpipeoutletcanexceed270°C. FaultTable Fault Code CauseTroubleshooting E-2PowerVoltageRange Normalrange:24V(18-32V),12V(9-16V).Check battery/alternatorandfusecondition. E-3SparkPlu…

Text truncated - open the document above for the full version.

FCC ID: 2BURY-ZM01 External Photos of the EUT FCC ID: 2BURY-ZM01 FCC ID: 2BURY-ZM01

Label and Location Size: L: 2.0cm*W: 1.0cm Label and Location FCC ID : 2BURY-ZM01

FCC ID: 2BURY-ZM01 Internal Photos of the EUT FCC ID: 2BURY-ZM01 BT ANT

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn RF Exposure MPE Report Reference No. .................... : FCC ID. ........................................... : CTA26010600402 2BURY-ZM01 Compiled by ( position+printed name+signature) . : File administrators Zoey Cao Supervised by ( position+printed name+signature) . : Project Engineer Ace Chai Approved by ( position+printed name+signature) . : RF Manager Eric Wang Date of issue .................................... : Jan. 23, 2026 Testing Laboratory Name .............. : Shenzhen CTA Testing Technology Co., Ltd. Address ........................................... : Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name ............................ : Renqiu Zhongdi Electric Appliance Co., Ltd. Address ........................................... : No. 20, Hucun Industrial Zone, Changfeng Town, Renqiu City, Cangzhou City, Hebei Province, China Standard ........................................... : 47CFR §1.1310 47CFR §2.1091 KDB447498 D01 General RF Exposure Guidance v06 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purpses as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test item description ..................... : parking heater Trade Mark ....................................... : N/A Manufacturer .................................... : Renqiu Zhongdi Electric Appliance Co., Ltd. Model/Type reference ...................... : ZM01 Listed Models ................................... : N/A Rating ............................................... : DC 12.0V From external circuit Result ............................................... : PASS Report No.: CTA26010600402 Page 2 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : parking heater Model /Type : ZM01 Listed Models : N/A Applicant : Renqiu Zhongdi Electric Appliance Co., Ltd. Address : No. 20, Hucun Industrial Zone, Changfeng Town, Renqiu City, Cangzhou City, Hebei Province, China Manufacturer : Renqiu Zhongdi Electric Appliance Co., Ltd. Address : No. 20, Hucun Industrial Zone, Changfeng Town, Renqiu City, Cangzhou City, Hebei Province, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26010600402 Page 3 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ............................................................................................................ 4 2 SUMMARY .......................................................................................................................... 5 2.1 General Remarks ..................................................................................................... 5 2.2 Product Description ................................................................................................. 5 2.3 Special Accessories ................................................................................................. 5 2.4 Modifications ............................................................................................................ 5 3 TEST ENVIRONMENT ....................................................................................................... 6 3.1 Address of the test laboratory .................................................................................. 6 3.2 Test Facility .............................................................................................................. 6 3.3 Statement of the measurement uncertainty ............................................................. 6 4 Test limit .............................................................................................................................. 7 4.1 Requirement ............................................................................................................ 7 4.2 MPE Calculation Method ......................................................................................... 7 4.3 Conducted Power Results ....................................................................................... 7 4.4 Manufacturing tolerance .......................................................................................... 8 4.5 Standalone MPE Result ........................................................................................... 8 4.6 Simultaneous Transmission for MPE Result ........................................................... 8 5 Conclusion ........................................................................................................................... 8 Report No.: CTA26010600402 Page 4 of 8 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-75…

Text truncated - open the document above for the full version.

1. Antenna Description: Antenna type PCB antenna Model ZM01 Frequency range 2400-2500MHz Manufacturer Renqiu Zhongdi Electric Appliance Co., Ltd. Address No. 20, Hucun Industrial Zone, Changfeng Town, Renqiu City, Cangzhou City, Hebei Province, China ANT Peak Gain 0.75 dBi 2. Antenna Photo: Length :13.37mm Width:5.06mm 3. Test Equipment & Conditions 3.1 Test instrument VSWR is tested using Agilent E5071B connected to a hand mechanism, and the status is free space. 3.2 Test environment and methods 4．Antenna Radiation Pattern 2400MHz 2450MHz 2500MHz

Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn FCC PART 15 SUBPART C TEST REPORT FCC PART 15.247 Report Reference No. ...................: FCC ID. ......................................... : CTA26010600401 2BURY-ZM01 Compiled by ( position+printed name+signature) : File administrators Zoey Cao Supervised by ( position+printed name+signature) : Project Engineer Ace Chai Approved by ( position+printed name+signature) : RF Manager Eric Wang Date of issue ...................................: Jan. 23, 2026 Testing Laboratory Name .............: Shenzhen CTA Testing Technology Co., Ltd. Address ..........................................: Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Applicant’s name...........................: Renqiu Zhongdi Electric Appliance Co., Ltd. Address ...........................................: No. 20, Hucun Industrial Zone, Changfeng Town, Renqiu City, Cangzhou City, Hebei Province, China Test specification ......................... : Standard ..........................................: FCC Part 15.247 Shenzhen CTA Testing Technology Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen CTA Testing Technology Co., Ltd. is acknowledged as copyright owner and source of the material. Shenzhen CTA Testing Technology Co., Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Equipment description ................ : parking heater Trade Mark ......................................: N/A Manufacturer ...................................: Renqiu Zhongdi Electric Appliance Co., Ltd. Model/Type reference .....................: ZM01 Listed Models ..................................: N/A Modulation ......................................: GFSK Frequency .......................................: From 2402MHz to 2480MHz Ratings ............................................: DC 12.0V From external circuit Result ..............................................: PASS Report No.: CTA26010600401 Page 2 of 35 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn T E S T R E P O R T Equipment under Test : parking heater Model /Type : ZM01 Listed Models : N/A Applicant : Renqiu Zhongdi Electric Appliance Co., Ltd. Address : No. 20, Hucun Industrial Zone, Changfeng Town, Renqiu City, Cangzhou City, Hebei Province, China Manufacturer : Renqiu Zhongdi Electric Appliance Co., Ltd. Address : No. 20, Hucun Industrial Zone, Changfeng Town, Renqiu City, Cangzhou City, Hebei Province, China Test Result: PASS The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. Report No.: CTA26010600401 Page 3 of 35 Shenzhen CTA Testing Technology Co., Ltd. Room 106, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao’an District, Shenzhen, China Tel:+86-755 2322 5875 E-mail:[email protected] Web:http://www.cta-test.cn Contents 1 TEST STANDARDS ...................................................................................................................................... 4 2 SUMMARY .................................................................................................................................................... 5 2.1 General Remarks .............................................................................................................................. 5 2.2 Product Description* .......................................................................................................................... 5 2.3 Equipment Under Test ....................................................................................................................... 5 2.4 Short description of the Equipment under Test (EUT) ...................................................................... 5 2.5 EUT configuration .............................................................................................................................. 5 2.6 EUT operation mode ......................................................................................................................... 5 2.7 Block Diagram of Test Setup ............................................................................................................. 6 2.8 Related Submittal(s) / Grant (s) ......................................................................................................... 6 2.9 Modifications ...................................................................................................................................... 6 3 TEST ENVIRONMENT ................................................................................................................................. 7 3.1 Address of the test laboratory ........................................................................................................... 7 3.2 Test Facility........................................................................................................................................ 7 3.3 Environmental conditions .................................................................................................................. 7 3.4 Summary of measurement results ..................................................................…

Text truncated - open the document above for the full version.

1 FCC Appendix RF Test Data for BLE FCC ID : 2BURY-ZM01 Company : Renqiu Zhongdi Electric Appliance Co., Ltd. EUT : parking heater Model Number : ZM01 Report No. : CTA26010600401 Reviewed By : Eric Wang 2 Appendix A: DTS Bandwidth Test Result TestMode Antenna Freq(MHz) DTS BW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict BLE_1M Ant1 2402 0.640 2401.700 2402.340 0.5 PASS 2440 0.652 2439.692 2440.344 0.5 PASS 2480 0.660 2479.684 2480.344 0.5 PASS 3 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 4 5 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Freq(MHz) OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict BLE_1M Ant1 2402 1.0060 2401.5221 2402.5281 --- --- 2440 1.0035 2439.5242 2440.5277 --- --- 2480 1.0078 2479.5200 2480.5278 --- --- 6 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 7 8 Appendix C: Maximum conducted output power Test Result Peak TestMode Antenna Freq(MHz) Conducted Peak Powert[dBm] Conducted Limit[dBm] Verdict BLE_1M Ant1 2402 0.37 ≤30 PASS 2440 0.05 ≤30 PASS 2480 0.02 ≤30 PASS 9 Appendix D: Maximum power spectral density Test Result TestMode Antenna Freq(MHz) Result[dBm/3kHz] Limit[dBm/3kHz] Verdict BLE_1M Ant1 2402 -15.07 ≤8.00 PASS 2440 -15.57 ≤8.00 PASS 2480 -15.58 ≤8.00 PASS 10 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 11 12 Appendix E: Band edge measurements Test Result TestMod e Antenn a ChNam e Freq(MHz ) RefLevel[dBm ] Result[dBm ] Limit[dBm ] Verdic t BLE_1M Ant1 Low 2402 0.32 -55.28 ≤-19.68 PASS High 2480 0.03 -51.57 ≤-19.97 PASS 13 Test Graphs BLE_1M_Ant1_Low_2402 BLE_1M_Ant1_High_2480 14 Appendix F: Conducted Spurious Emission Test Result TestMode Antenna Freq(MHz) FreqRange [MHz] RefLevel [dBm] Result[dBm] Limit[dBm] Verdict BLE_1M Ant1 2402 Reference -2.34 -2.34 --- PASS 30~1000 -2.34 -67.92 ≤-22.34 PASS 1000~26500 -2.34 -40.86 ≤-22.34 PASS 2440 Reference -1.50 -1.50 --- PASS 30~1000 -1.50 -62.97 ≤-21.5 PASS 1000~26500 -1.50 -40.78 ≤-21.5 PASS 2480 Reference -0.15 -0.15 --- PASS 30~1000 -0.15 -67.96 ≤-20.15 PASS 1000~26500 -0.15 -42.84 ≤-20.15 PASS 15 Test Graphs BLE_1M_Ant1_2402_0~Reference BLE_1M_Ant1_2402_30~1000 BLE_1M_Ant1_2402_1000~26500 16 BLE_1M_Ant1_2440_0~Reference BLE_1M_Ant1_2440_30~1000 17 BLE_1M_Ant1_2440_1000~26500 BLE_1M_Ant1_2480_0~Reference BLE_1M_Ant1_2480_30~1000 18 BLE_1M_Ant1_2480_1000~26500 19 Appendix G: Duty Cycle Test Result TestMode Antenna Freq(MHz) ON Time [ms] Period [ms] X DC [%] xFactor Limit Verdict BLE_1M Ant1 2402 0.42 0.63 0.6667 66.67 1.76 --- --- 2440 0.41 0.62 0.6613 66.13 1.80 --- --- 2480 0.42 0.63 0.6667 66.67 1.76 --- --- 20 Test Graphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 21 22 Appendix H: Emissions in Restricted Bands Test Result TestMod e Antenn a ChNam e Freq(MH z) Detector Freq [MHz] Result [dBm] Gain [dB] DC Factor [dB] Result [dBuV/m ] Limit [dBuV/m] Verdict BLE_1M Ant1 Low 2402 AV 2310.000 -60.03 2.00 1.76 38.93 ≤54 PASS AV 2377.910 -58.54 2.00 1.76 40.42 ≤54 PASS AV 2390.000 -59.79 2.00 1.76 39.17 ≤54 PASS Peak 2310.000 -52.3 2.00 0.00 44.90 ≤74 PASS Peak 2363.210 -48.93 2.00 0.00 48.27 ≤74 PASS Peak 2390.000 -50.88 2.00 0.00 46.32 ≤74 PASS High 2480 AV 2483.500 -57.42 2.00 1.76 41.54 ≤54 PASS AV 2484.560 -57.16 2.00 1.76 41.80 ≤54 PASS AV 2500.000 -58.68 2.00 1.76 40.28 ≤54 PASS Peak 2483.500 -48.57 2.00 0.00 48.63 ≤74 PASS Peak 2484.800 -43.48 2.00 0.00 53.72 ≤74 PASS Peak 2500.000 -51.86 2.00 0.00 45.34 ≤74 PASS Note：The limit in dBm for average detector is conversion from 54dBuV/m, according to 15.209(a). The limit in dBm for peak detector is 20dB above the limit of average detector in dBm. 23 Test Graphs BLE_1M_Ant1_Low_2402_AV BLE_1M_Ant1_Low_2402_Peak BLE_1M_Ant1_High_2480_AV 24 BLE_1M_Ant1_High_2480_Peak

FCC ID: 2BURY-ZM01 Test Setup Photos of the EUT