page 5.3
Digital Projection LIGHTNING 35HD User Manual 5. Maintenance
Mercury meter
LCD meter
display button
The LCD Lamp-hours meter has two modes of operation:
• When the lamp is switched on, the LCD will show lamp run hours.
• When the lamp is switched off, the LCD will be blank.
Press the button and hold for 5 seconds to display lamp run hours.
Lamp-hours meter
There are two types of Lamp-hours meter, depending on the lamp module that has
been fitted, as shown below.
Notes