9-2. Error Code Table
※
1 The MX-307, 207 and 107 check the operation of the lid open/close detection system to ensure its
safe operation. Therefore, make sure to open and close the lid every time after turning on the power
switch.
To erase error code
A :
Press the
key.
B :
Open and close the lid.
C :
Turn off the power.
Error
Cord
Cause Action taken
To erase
error code
A1
The lid open/close detection system failed
to detect the lid status.
※
1
Open then close the lid and start operation
again.
B
The lid is not surely closed when the start
key is pressed.
Close the lid properly and start operation
again.
B
A2
The lid remains open for a long time while
the operation is halted.
Close the lid.
B
A3
The rotor in use approaches the end of its
lifetime.
Call for service and replace it.
A, B
A4
The rotor in use has reached the end of its
lifetime.
Stop using the rotor immediately. Call for
service and replace it.
A, B
A5
The set speed exceeds the maximum
allowable speed of the rotor.
Set the speed which does not exceed the
maximum allowable speed of the rotor.
B
A6 The rotor is not properly recognized. Install the rotor properly again.
B
A7
The rotor remains spinning when the
operation stops.
Wait until the rotor has stopped spinning.
C
A8 The rotor is unevenly loaded. Place tubes properly to balance the rotor.
C
E1
〜
E8
System malfunction is suspected.
Stop operation and contact your dealer or
local TOMY representative.
C
STOP