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Minder Research EMGR819LR User Manual

Multi-channel in-out cable free thermo-hygrometer
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FEATURES: MAIN UNIT
MULTI-CHANNEL IN-OUT
CABLE FREE
THERMO-HYGROMETER
MODEL : EMGR819LR (MRC800)
USER'S MANUAL
INTRODUCTION
Congratulations on your purchase of the Multi-Channel In-Out
Thermometer / Hygrometer EMGR819LR (MRC800) with a 433MHz
cable-free thermo-hygro sensor.
Enclosed with this package is one (1) main display unit and one (1)
cable-free remote thermo-hygro sensor unit.
The main unit has an extra-large multifunction 2-line LCD that
shows recordings for indoor and outdoor temperatures and
humidity, maximum and minimum recordings and trend indicators.
The unit supports up to three 433MHz remote thermo-sensors or
thermo-hygro sensors. A variety of additional sensors can be
purchased separately.
In addition to monitoring maximum and minimum temperature
and humidity readings, the unit also has an alarm that can be set to
activate once readings of channel 1 exceed a given variance.
No wire installation is required between the main and remote units.
As the EMGR819LR (MRC800) operates at 433MHz, it can be used
in North America and most places in Continental Europe.
1

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Summary of Contents for Minder Research EMGR819LR

  • Page 1 1 exceed a given variance. No wire installation is required between the main and remote units. As the EMGR819LR (MRC800) operates at 433MHz, it can be used in North America and most places in Continental Europe.
  • Page 2 A Extra large two-line Liquid Crystal Display (LCD) °C/°F slide switch Multifunction display showing temperature and humidity, Selects between degree Centigrade (°C) and Fahrenheit (°F) max./min. memory as well as trend indicators for the main Battery compartment unit and remote sensors. Accommodates two AA-size batteries B CHANNEL button K Retractable table stand...

  • Page 3: Before You Begin

    BEFORE YOU BEGIN To ensure proper functioning of the EMGR819LR (MRC800) follow this setup procedure. For best operation: 1. Assign different channels to different remote units. 2. Insert batteries for remote units before doing so for the main unit (see instructions for battery installation).
  • Page 4 Follow these steps to install / replace batteries: BATTERY INSTALLATION: MAIN UNIT 1. Remove the screws on the battery compartment. The main unit uses two (2) UM-3 or “AA” size batteries. 2. Select the channel number on the CHANNEL slide switch. 3.

  • Page 5: Getting Started

    GETTING STARTED Kinetic-wave Icon Once batteries are placed in a given remote sensor unit, it will start transmitting information at 40-second intervals. Remote Remote Remote Designated Indoor Also, for approximately a 3-minute duration, the main unit will Display Display Display Display Display Channel One Channel Two Channel Three...

  • Page 6: Comfort Level Indicators

    HOW TO READ Indicator Shows that Temperature Humidity displays the Current THE KINETIC-WAVE DISPLAY Range Range on the unit Environment The kinetic-wave display shows the signal-receiving status of the Ideal range for main unit. There are three possible forms: both relative 20°C to 25°C 40%RH- humidity and...

  • Page 7: Remote Sensor Scanning

    To deactivate the remote-sensor scanning mode: Arrow • Press any button. indicator Temperature Rising Steady Falling MAXIMUM AND MINIMUM Trend TEMPERATURE AND HUMIDITY The maximum and minimum recorded temperature and humidity Arrow readings will automatically be stored in the memory. indicator Humidity To display the maximum and minimum display memory:...
  • Page 8 HOW TO USE CHANNEL-1 Note: TEMPERATURE/HUMIDITY ALARM The temperature range is from -50°C (-58°F) to +70°C (158°F). Upper and lower temperature and humidity limits for channel-1 can If this is the first time you set the limits, the lower limit will be set so that an alarm activates when the limits are exceeded.

  • Page 9: Disconnected Signals

    To disable an alarm: TRANSMISSION COLLISION 1. Enter the setting mode by pressing HI/LO. Signals from other household devices, such as door bells, home 2. Then, press AL ON/OFF. security systems and entry controls, may interfere with those of The alarm has been disabled and will not sound at the previously this product and cause temporarily reception failure.

  • Page 10: The Reset Button

    HOW TO USE THE TABLE STAND OR THE RESET BUTTON WALL MOUNTING This button is only used when the unit is operating in an unfavorable way or malfunctioning. Use a blunt stylus to hold The main unit has a retractable table stand, which when flipped down the button.

  • Page 11: Specifications

    General SPECIFICATIONS RF Transmission Frequency : 433 MHz No. of Remote unit : Maximum of 3 Main unit RF Transmission Range : Maximum 100 meters Display temperature range : -50.0° C to 70.0°C Temperature compensation : 0.1° C ( 0.2°F) (-58.0°...

  • Page 12: Note On Compliance

    Name and model number of the product: Remote Thermo Hygro undesired operations. EMGR819LR / MRC800 Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.
  • Page 13 MODEL : EMGR819LR (MRC800) MULTI-CHANNEL IN-OUT CABLE FREE THERMO-HYGROMETER Instruction Manual **** Mode D'emploi...

This manual is also suitable for:

Mrc800

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