11.2.3 Abnormalities When Pow ering ON
Table 11.2 Troubleshooting after Pow ering ON
Symptom
Probable cause
Countermeasures
Refer to
The "POWER" lamp does
not light, when powering
ON.
Incorrect connection of
the power cable
Connect the power cable
correctly.
6.4.2
Abnormal power voltage Set the voltage to 100 to
120V +/-10% (100V spec.)
or 200 to 240V +/-10%
(200V spec.).
6.4.2
13.2
Power failure
Check whether or not a
power failure has
occurred.
10.1
The breaker goes OFF
when powering ON.
Abnormal power voltage
(200V is applied to the
STP control unit of 100V
spec.)
Set the voltage to 100 to
120V +/-10%.
6.4.2
13.2
11.2.4 Abnormalities When Performing the STP Pump Start Operation
Table 11.3 Troubleshooting When Performing the STP Pump Start Operation
Symptom
Probable causes
Countermeasures
Refer to
The "ACCEL." lamp does
not light.
LCD message
(MANUAL operation
only)
Press the "SELECT"
switch one or more
times until the LCD
displays "LEVITATION"
or "BRAKE ***00rpm."
7.4.2
The
"MANUAL/REMOTE"
changeover switch is not
at the correct position.
Slide the
"MANUAL/REMOTE"
changeover switch to the
correct position.
6.1.1
7.4
7.5
Blown fuses (F1 to 4) for
remote signal input
(REMOTE operation
only)
Replace the blown fuses.
Contact Service office.
8.2
Malfunction
Information
Incorrect setting of
DSW-B No.4 (only with
CON4)
Set the DSW-B No.4 to
either "ON/OFF"
according to the remote
input
connector/terminal.
6.1.3
7.5/7.6
8.2/8.3
