ENGLISH
OPERATION MANUAL
JB SYSTEMS
®
3/28
GOBO FLOWER
LAMP (RE)PLACEMENT
In case of replacement of the lamp or maintenance, do not open the fixture within 10
minutes until the unit cools down after switching off. Always unplug the unit before
servicing! Always use the same type of spare parts (bulbs, fuses, etc.) When replacing
parts, please only genuine spare parts.
Unplug the mains cable.
Wait for about 10 minutes until the unit has been cooled down.
Unscrew the screw that closes the lamp compartment of the
fixture and open de top of the enclosure.
On the inside you will see the lamp socket. Tear the lamp socket
gently out of the lamp compartment.
Unplug the old lamp. Hold the lamp socket while unplugging the
lamp instead of pulling the cable!
Hold the lamp socket while pressing the new lamp gently in the
socket.
Attention!
Check the label on the backside of the device or see
the technical specifications in this manual to know which lamp
should be used. Never install lamps with a higher wattage!
Lamps with higher wattage generate temperatures the device
was not designed for. If the device uses a lamp transformer, it
will burn due to current overload.
Don’t touch the bulb inside the reflector of the lamp with bare hands! This drastically shortens the lifespan
of the lamp. If you touched the lamp, clean it with a cloth and a little denatured alcohol. Wipe the lamp off
before installing.
Put the new lamp back inside the unit. Be sure that the wires don’t touch the lamp.
Close the lamp compartment.
Done!
OVERHEAD RIGGING
Best installation distance:
A projection distance of +/- 5 meters from the wall is perfect. From this distance the projection will cover an
area of 3.3 m x 3.3 m.
Important: The installation must be carried out by qualified service personal only. Improper
installation can result in serious injuries and/or damage to property. Overhead rigging requires
extensive experience! Working load limits should be respected, certified installation materials
should be used, the installed device should be inspected regularly for safety.
Make sure the area below the installation place is free from unwanted persons during rigging, de-rigging
and servicing.
Locate the fixture in a well ventilated spot, far away from any flammable materials and/or liquids. The
fixture must be fixed
at least 50cm
from surrounding walls.
The device should be installed out of reach of people and outside areas where persons may walk by or be
seated.
Before rigging make sure that the installation area can hold a minimum point load of 10times the device’s
weight.
Always use a certified safety cable that can hold 12times the weight of the device when installing the unit.
This secondary safety attachment should be installed in a way that no part of the installation can drop
more than 20cm if the main attachment fails.
The device should be well fixed; a free-swinging mounting is dangerous and may not be considered!
Don’t cover any ventilation openings as this may result in overheating.
The operator has to make sure that the safety-relating and machine-technical installations are approved by
an expert before using them for the first time. The installations should be inspected every year by a skilled
person to be sure that safety is still optimal.
ENGLISH
OPERATION MANUAL
JB SYSTEMS
®
4/28
GOBO FLOWER
OPERATING INSTRUCTIONS
Once connected to the mains the device starts running.
Regular breaks during operation are essential to maximize the life of this device as it is not designed for
continual use.
Do not switch the unit on and off in short time intervals as this reduces the lamp life.
The units’ surface temperature may reach up to 85°C. Don’t touch the housing with bare-hands during its
operation.
Always unplug the unit when it is not used for a longer time or before replacing the bulb or start servicing.
In the event of serious operating problems, stop using the fixture and contact your dealer immediately.
Important:
Never look directly into the light source! Don’t use the effect in the presence of persons
suffering from epilepsy.
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.
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
Lamp:
ELC 250W / 24V
Size:
31 x 27 x 14cm
Weight:
8.2kg
Every information is subject to change without prior notice
You can download the latest version of this user manual on our website: www.beglec.com
