Product Manual

11
TWTG R&D B.V. 2019 V1.5
Step 4: Shut, measure & send
1. Completely shut the valve
2. Tell the device that the valve is shut by tapping the
magnet key
● Yellow (steady) - measuring / wait…(max. 30 s)
(keep the magnet key away from the device)
● Red → measurement failed / time-out→
uncalibrated → go back to step 1
● Yellow (blinking) - connecting /
wait… (max. 2 min.)
● Red → connection failed / time-out →
uncalibrated → go back to step 1
● Green - calibrated
Open
Shut
User action required
Open
Shut
Connecting / wait...
Open
Shut
Tap Magnet Key
4.1
4.2
Open
Shut
Measuring / wait...
Open
Shut
Calibrated
Fig. 18: Tap magnet → Measure → Connecting → Calibrated
Fig. 17: Shut valve