• turn of all the power to the panel (primary AC sup-
ply, battery backup supply),
• set the jumper to the Service position (Fig. 1, item
4) according to the following drawing:
- service position,
• connect back the battery, switch on the primary AC
power,
• the keypad shall enter service mode,
• (optional) use the „General > Default codes” to re-
store the codes to factory defaults, or „General >
Default settings and codes” to restore factory de-
fault settings and codes,
set the jumper to Normal operation position
(Fig. 1, item 4) according to the following draw-
ing:
- normal system operation position.
NOTICE
➔ If the jumper will remain in the service position
and will not be set to the normal opera-
tion position, at an attempt to quit service mode
the panel will return back to service mode.
➔ If the panel will not enter Service mode despite of
the jumper being set to Service position ,