Overhead Rigging; Lamp (Re)Placement - JB Systems Light OIL Manual De Instrucciones

ENGLISH
1. Optical lens.
2. Manual focus adjustment
3. Manual zoom adjustment
4. Hanging bracket with 2 knobs on both sides to fasten the unit and a mounting hole to fix a mounting
hook.
5. Mains input with IEC socket and integrated fuse holder, connect the supplied mains cable here.
6. Lamp compartment, to be opened with 2 knobs.
7. Manual speed adjustment for the rotating gobo.
8. Ventilation opening for the internal cooling fan.
9. Screw to open/close the top cover.

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 2 knobs that close the lamp
compartment.
 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! There are 3 different lamp
versions so check the label on the backside
of the device 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 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!
JB SYSTEMS®
OPERATION MANUAL
3/33 OIL PROJECTOR
ENGLISH

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 between 2.3m x 2.3m and 3.2m x 3.2m, depending on zoom adjustment.
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.
OPERATING INSTRUCTIONS
 Once connected to the mains the device starts running.
 Point the projector to the wall and adjust the zoom to obtain the desired projection diameter.
 Now adjust the focus knob until you get a clear, well defined picture.
 Eventually adjust the rotating speed of the gobo with the potentiometer on the back of the unit (6).
 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.
JB SYSTEMS®
OPERATION MANUAL
4/33 OIL PROJECTOR