ページを印刷する14 June, 2005
2. TROUBLESHOOTING
2.1 SC CODES
SC Code
SC4020
Functional problems
SC4030
Battery voltage error
Item
When the machine detects
an impossible recovery
error.
When the battery voltage
is not enough.
Possible cause / Trouble
Definition
• System does not work
1. Turn the main power
2. Replace the MCB.
• Insufficient battery
1. Turn the main power
2. Replace the network
7
TROUBLESHOOTING
shooting
correctly.
(e.g. firmware error)
on/off.
voltage
on/off.
board.