Vacc-Safe VS50, User Manual, Page: 10 / 18

8
5. OPERATION
5.1
Operation and display panel
Digital tube display instructions
Indicator light Symbol Status Meaning
Door open
on Door opened
off Door closed
WIFI
(disabled)
on WIFI connected
off WIFI unconnected
Defrosting
(disabled)
on Defrosting
off Defrosting is not working
Button lock
on Button Locked
off Button unlocked
Power failure
on Power off
off Power on
Printer
(disabled)
on Printer working
off Printer not working
Door heat
(disabled)
on Door heat working
off Door heat not working
Refrigeration
on Compressor working
off Compressor not working
Mute
on Buzzer mute
off Buzzer unmute
Low battery
on Low battery voltage
off Battery voltage normal
RS485 port
(disabled)
on RS485 connected
off RS485 unconnected
Fan
on Evaporator fan working
off Evaporator fan not working