MNL-00024 [1] Proprietary and Confidential Page 19 of 21
16.7 Troubleshooting
Deposits in the glass cylinder
of the lamp
It is quite normal for deposits to collect in the glass
cylinder of the lamp after the lamps have been
switched off. These deposits are the result of the
metal halide precipitating inside the lamp when it
cools down. They will disappear completely once
the lamp is switched on and warms up again.
The lamp does not ignite.
When troubleshooting the problem, please note in
certain, rare cases, it may take up to 2 minutes for a
lamp to ignite (such a lamp will ignite normally once
it has been ignited several times).
*Make sure that the main switch is on.
*Make sure the unit is properly plugged in. (Check
all plug connections.)
*Check all fuses in the unit and the building.
*If the lamp is defective, change the lamp.
*If the ignition unit is defective, contact the Daavlin
Service Department.
*If it is impossible to ignite the lamp or if the lamp
produces only a weak, bluish light, switch the device
off immediately to prevent damage to the ignition
units. Contact Daavlin Service Department.
Filters have slipped or are
defective
Never operate the unit if the filters have slipped or
are defective. Switch the device off. Contact
Daavlin Service Department.
16.8 Spare Parts and Accessories
Metal Halide High Pressure Lamp, 1000 W
Colored Filter (260mm x 230mm)
Clear Filter Filter (639mm x 292mm)
UV Safety Glasses – Fit Over Green
UV Safety Goggles with Elastic Band – Red