IROX ETG918 Operating Instructions Manual

ETG918

Operating Instructions

1- FIRST STEPS

Place the thermo/hygrometer near a window. Hang it on the wall or place it on a nearby table.
Lead the cable together with the sensing element through the open window to the outside. The
cable adapts to the window sealing shape. But please take care of sharp-edged window
frames—avoid frequent opening and closing of the window.

Open the battery compartment and insert one battery (Type AAA) in the correct polarity.
Remove the protection foil from the LCD display. The unit is now ready to use.

Locations of Control

1. TEMP Button (to read MAX/MIN records of thermometer)

2. CLEAR Button

3. HUMIDITY Button (to read MAX/MIN records of hygrometer)

4. °C/°F Button

Feature

• Indoor-outdoor thermometer, indoor hygrometer

• Weather proof sensor wire (2.9m)

• Records minimum/maximum indoor/outdoor temperatures and indoor relative humidity.

• Celsius or Fahrenheit selectable.

• Temperature resolution: 0.1°C/ 0.1°F.

• Humidity resolution: 1%

2- OPERATING THE PRODUCT

Setting Celsius (°C) or Fahrenheit (°F) Format

• Press °C/ °F button to toggle in between Celsius or Fahrenheit readout.

Viewing Indoor and Outdoor Temperature Record

• Press TEMP button once to read indoor Max and Min temperature. Press CLEAR button

to clear indoor Max/Min temp data.

• Press TEMP button again to read outdoor Max and Min temperature. Press CLEAR

button to clear outdoor Max/Min temp data.

• Press TEMP button again or wait for 5 seconds, display will resume to normal temp

display mode.

Viewing Indoor Humidity Record

• Press HUMIDITY button once to read indoor MAX relative humidity. Press CLEAR

button to clear the MAX record.

• Press HUMIDITY button once to read indoor MIN relative humidity. Press CLEAR

button to clear the MIN record.

• Press HUMIDTY button again or wait for 5 seconds, display will resume to normal

hygrometer display mode.