Panasonic SBS PBX
Control from extension 10 only
On/Off button or lift receiver
Memory
#4
HHMM
Hold
On/Off button or replace receiver
Contact us with any queries regarding clock changes
Opus Technology
Providing technology with with purpose
Control from extension 10 only
On/Off button or lift receiver
Memory
#4
HHMM
Hold
On/Off button or replace receiver
Contact us with any queries regarding clock changes