GB
37
Setting Contrast
This feature enables you to change the contrast of Power on or Standby
mode while using the mains power.
1. Press MENU button, press
button to select <Contrast>, and then
press button to confirm.
2. Press
button to select <Power on> or <Standby>, and then press
button to confirm.
3. Press
button to select through contrast level: High, Medium or
Low, and then press button to confirm.
The unit will go to the selected contrast level 10 seconds after
the unit is switched off to Standby mode. The display will
show in high contrast level for any operation applied, and then
resume to the selected contrast level after 10 seconds.
Maintenance
Cleaning the Unit
Ensure the unit is fully unplugged from the mains socket before
cleaning.
• To clean the unit, wipe the case with a slightly moist, lint-free cloth.
• Do not use any cleaning fluids containing alcohol, ammonia or
abrasives.
• Do not spray an aerosol at or near the unit.
