SATO VP208 Operator's Manual page 12

2. Energy Saving Mode
AC adapter Battery
connection mode
Level 3
Level 2
Not
connected
Level 1
1
Level 0*
Not
installed
Charging
is
complete.
Level 3
Level 2
Connected
Level 1
1
Level 0*
Not
2
installed*
–: Depending on the printer status
*1
Low battery (Error 41)
*2
No battery (Error 42)
10
Remaining battery level
Status
(STATUS)
1 2
(Green) (Green)
Green
1800
Green
1800
Green
1800
–
Green
1800
Green
1800
Green
1800
3
(Green)