9
6
Troubleshooting
Problem
Possible Causes
Remedy
Cure speed declines.
– Lamp has reached end of
• Replace lamp.
useful life.
– Lamp dirty.
• Clean lamp (see Care and
Maintenance Section).
– Reflector dirty.
• Clean reflector.
– Outdated adhesive.
• Replace with fresh adhesive.
Slow cure with new lamp.
– Lamp not reaching full
• Check input line voltage.
output intensity.
– Reflector blackened.
• Replace reflector.
Lamp reflector blackens.
– Insufficient cooling has caused
• Add additional fans.
a local hot spot.
Replace reflectors.
Uneven cure.
– Reflectors are warped
• Replace reflectors.
and distorted.
Lamp does not light.
– Connector cable not
• Plug connector cable into lamp
fully inserted.
unit socket.
– 1/2 power relay not functioning.
• Power supply not in horizontal position.
– Capacitor C1, C2, C3
• Replace capacitor(s).
not working.
