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The recommended replacement time for the UV lamp (i.e., when the UV output ratio drops to 60 % to
70 % of its initial value) is when the accumulated ON time reaches 5,000 hours. When the accumulated
ON time reaches approximately 5,000 hours, “Warning: UV Bulb Life” is displayed in the message display
field. It is recommended that the UV lamp be quickly replaced at this point. Contact our sales
representative or agent for information on replacing the UV lamp.
If the UV lamp burns out, “Err18: UV Lamp Abnormal” is displayed in the message display field. If this
occurs, replace the UV lamp. When replacing the UV lamp, replace the glow starter at the same time.
Contact our sales representative or agent for information on replacing the UV lamp.
Setting UV lamp ON period
Use the following procedure to change the setting of the UV lamp ON period.
1.
Press the
Menu
key to lead the
Menu
screen.
2.
Press the
Tools #1
key to lead the
Tools #1
screen.
3.
Press the
UV Setting
key to lead the
UV Setting
screen.
