30
P rior Sc ie ntific
4.5
Shutting down the Lumen200S
The following warnings apply as damage to the bulb may result if instructions not followed.
Warning
: Do not shut the unit down within 10 minutes of powering up the unit.
Warning:
After shutting down the unit, allow 10 minutes before re-powering up or changing the
bulb. Failure to do so is likely to result in damage to the bulb.
4.6 When to Change the bulb
The Lumen200S Bulb is installed with a timer chip which counts the hours that specific bulb has
been activated. Once the bulb reaches the recommended lifetime of 2000 hours, an alarm will
sound on the lumen. It is recommended that the bulb is changed at this point.
This alarm can be silenced using the button situated to the left of the display panel on the front of
the Lumen200S. Once a bulb has reach 2000 hours the alarm will sound on power up of the Lumen
until the bulb is changed.
