ENGLISH
OPERATION
MANUAL
JB SYSTEMS®
7/40
DUALSCAN
•
DMX-CONFIGURATION OF DUALSCAN:
MAINTENANCE
•
Make sure the area below the installation place is free from unwanted persons during
servicing.
•
Switch off the unit, unplug the mains cable and wait until the unit has been cooled down.
During inspection the following points should be checked:
•
All screws used for installing the device and any of its parts should be tightly fastened
and may not be corroded.
•
Housings, fixations and installations spots (ceiling, truss, suspensions) should be totally
free from any deformation.
•
When an optical lens is visibly damaged due to cracks or deep scratches, it must be
replaced.
•
The mains cables must be in impeccable condition and should be replaced immediately
when even a small problem is detected.
•
In order to protect the device from overheat the cooling fans (if any) and ventilation
openings should be cleaned monthly.
•
The interior of the device should be cleaned annually using a vacuum cleaner or air-jet.
ENGLISH
OPERATION
MANUAL
JB SYSTEMS®
8/40
DUALSCAN
•
The cleaning of internal and external optical lenses and/or mirrors must be carried out
periodically to optimize light output. Cleaning frequency depends on the environment in
which the fixture operates: damp, smoky or particularly dirty surroundings can cause
greater accumulation of dirt on the unit’s optics.
•
Clean with a soft cloth using normal glass cleaning products.
•
Always dry the parts carefully.
•
Clean the external optics at least once every 30 days.
•
Clean the internal optics at least every 90 days.
Attention: We strongly recommend internal cleaning to be carried out by qualified
personnel!
SPECIFICATIONS
Mains Input:
AC 230V, 50Hz
Fuse:
250V 5A slow blow (20mm glass)
Sound Control:
Internal microphone
DMX connections:
3pin XLR male / female
Lamp:
2x EFP 100W / 12V
Size:
46,6 x 18 x 13,8cm
Weight:
7,5kg
Every information is subject to change without prior notice
