IDEC High Performance Series - Manual (Page 1401)

WindO/I-NV2 User’s Manual 34-85
6 HG2S
34
MICRO/
I Specif
ication
s
6.10 Maintenance and Inspection
Maintain and inspect the HG2S periodically to ensure the best performance. Do not disassemble, repair, or modify the
HG2S during inspection.
●
Maintenance Screen
Turn on the power to the HG2S, and press the upper-right and -left corners simultaneously, then the Maintenance
Screen will appear.
●
Adjusting the Contrast
The brightness of the HG2S display can be adjusted on the Adjust Contrast Screen. Adjust the contrast to the best
condition as required.
1 Press the [Adjust Contrast] at the bottom of the Maintenance Screen. The Adjust Contrast Screen appears.
2 Press the [←] and [→] at the bottom the Adjust Contrast Screen to adjust the contrast to the optimal setting.
3 Press the [X] to close the Adjust Contrast Screen.
Display
Wipe any stain of the display using a soft cloth slightly dampened with neutral detergent or
alcoholic solvent. Do not use solvents such as thinner, ammonia, strong acid, and strong
alkaline.
Backlight
The HG2S’s backlight cannot be replaced by the customer. When the backlight needs to be
replaced, Contact IDEC.
Press 2 corners
simultaneously