3 Insert the batteries in the instrument
•Unscrew (all instruments except Si-TI3) and remove
the batteries cover
1
.
•Insert 3 (all instruments except Si-TI3) or 2 (only
Si-TI3) alkaline batteries LR03 AAA 1.5 V respecting
the polarity.
•Replace and screw (all instruments except Si-TI3)
the batteries cover.
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4 Download Si-HVACR Measurement MobileApp
•Flash the QR code to download Si-HVACR Measurement MobileApp
application on your smartphone.
OR
• Write “Si-HVACR Measurement MobileApp” in the search bar then
validate.
• Download Si-HVACR Measurement MobileApp application by pressing its
icon.
•Follow your smartphone indications.
5a Connect the smartphone and the instrument (all instruments except Si-TI3)
•Turn on the instrument with a long press on ON/OFF key.
•Press ON/OFF and HOLD keys to activate the wireless communication. The wireless
communication icon ashes on the instrument screen.
• Launch Si-HVACR Measurement MobileApp application by pressing its icon.
• Press “Search for devices”.
•Press the line of the required device then “Connect”. The wireless communication icon
becomes x when the instrument is paired to the tablet or the smartphone.
1
2 Key operation for Si-TI3
1
1
2
3
4
KEY MAIN FUNCTION OTHER FUNCTION
°C/°F
1
Switches betwen °C and °F Sets Emissivity, High
alarm and Low alarm
Mode
2
Displays successively Current emissivity /
Emissivity to change / Max temperature / Min
temperature / Difference between max and
min temperatures / Average temperature /
High alarm / Low alarm
-
Lock
3
Continuously displays measured temperatures Sets Emissivity, High
alarm and Low alarm
Trigger
4
Measures the surface temperature
Validates an Emissivity,
a High alarm and a
Low alarm.
To get information on other functions, please read the full technical
manual downloadable from the QR code at the end of this document.
To activate/deactivate the laser dot, press
1
and
4
keys simultaneously.
