VUIGB802
© Danfoss | Energy Meters | 2018.01 | 11
Installation & User Guide
SonoSelect and SonoSafe
2.8 Battery
1.
Before handling module PCB ensure relevant ESD regulations are observed (IEC
61340-5-1).
2.
Break installation seal and open enclosure.
3.
Disconnect battery connector and remove battery.
4.
Short circuit battery connectors on PCB using a small flat head screwdriver.
5.
Connect new battery to PCB.
6.
Fit battery in enclosure.
7.
Close enclosure making sure that no cables interfere with rubber sealing or other
internal parts.
8.
Confirm battery change by pressing the button 2 times within 120 seconds.
Reset tamper alarm (E13) via SonoApp for SonoSelect 10.