TCM FB30-8 - Checking Charge Timer

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2. ELECTRICAL PARTS AND PROCEDURES FOR CHECKING
2.2.17 CHECKING CHARGE TIMER
Check the secondary timer for operation using the following procedure. If any fault is found, replace
the LCD panel with a new one.
○ : Lighting, △ : Flashing, × : Off
When the charge timer is normal:
Checking method
Super equalizing
charge LED
Charge start LED
CM contactor
operation
1 Connect power supply plug to wall outlet
× ×
OFF
2
Press and hold super equalizing charge button
for more than 3 seconds
△ ×
OFF
3 Press start button
when the button is pressed
△ ○
ON
31 seconds after pressing
× ×
OFF
4 Checking is over (Timer counts up normally.)
× ×
OFF
When the charge timer is defective:
Checking method
Super equalizing
charge LED
Charge start LED
CM contactor
operation
1 Connect power supply plug to wall outlet
× ×
OFF
2
Press and hold super equalizing charge button
for more than 3 seconds
△ ×
OFF
3 Press start button
when the button is pressed
△ ○
ON
more than 2 minutes pass
△ ×
OFF
4 Checking is over (Charge error)
△ ×
OFF
開始ボタン
充電開始LED
スーパー均等LED
スーパー均等ボタン
Charge start LED
Start button
Super equalizing
charge LED
Super equalizing
charge button