41
Troubleshooting
Improper use of the microscope may adversely affect performance, even if the microscope is not damaged. If
any of the problems listed in the table below arise, take the countermeasures indicated.
Problem
There is no power
even though the power
switch is on.
A motorized device
does not work.
Sometimes the
nosepiece does not
rotate.
The halogen lamp
cannot be controlled.
The external light
source cannot be
controlled.
The LED epi illuminator
cannot be controlled.
Countermeasure
Connect it properly.
(p.26)
Connect it properly.
(p.10 to 25)
Enable the external control setting.
Perform the setup work to specify the
settings properly.
(Refer to “LV Series Support
Tools software manual.”)
Release the restriction.
(Refer to “LV Series Support
Tools software manual.”)
Turn on the power.
Connect it properly.
(p.18, 21)
Change it to the ON setting.
(p.18, 21)
Perform the setup work to specify the
settings properly.
(Refer to “LV Series Support
Tools software manual.”)
Turn on the power.
Turn on the product after the startup
procedure of the light source.
(p.28)
Connect it properly.
(p.19)
Perform the setup work to specify the
settings properly.
(Refer to “LV Series Support
Tools software manual.”)
Turn on the power.
Connect it properly.
(p.20)
Perform the setup work to specify the
settings properly.
(Refer to “LV Series Support
Tools software manual.”)
Cause
The power cord is not plugged in.
The motorized device is not connected
correctly.
The setting on the motorized device for
the external control is disabled.
The setup work has not performed. Or,
the setting is wrong.
A limitation is specified to the rotation
of the nosepiece.
The power for the power supply is
turned off.
The control cable is not connected
correctly.
The EXTERNAL switch on the power
supply is set to the “OFF” position.
The setup work has not performed. Or,
the setting is wrong.
The power for the light source is turned
off.
The power of this product was turned
on before the light source could start
up.
The RS-232C cable is not connected
correctly.
The setup work has not performed. Or,
the setting is wrong.
The power for the LED controller is
turned off.
The control cable is not connected
correctly.
The setup work has not performed. Or,
the setting is wrong.
Summary of Contents for LV-ECON
Page 1: ...LV ECON E Controller Instructions M374 E 07 1 NF 2 2 3 ...
Page 2: ......
