Instructions

gie - tec
www.gie-tec.de
The device ought to be placed onto a horizontal, stable base (e. g. workbench,
table) with the control elements pointing to the front.
The room must to be darkned.
1. Starting up
1.1 Placement
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The UV Exposure Box is suited for ligth
exposure of fotosensitiv coated
materials, such as fotopositive coated
base material, Cobritherm, front plates
and films for making printed plates.
Other usings are not allowed.
The device is designed for power
supply 230V (50- 60Hz) and may used
only in perfect technical condition.
Using the Exposure Box it´s not
allowed by children and people which
are not instructed.
All operations with the exposure box
have to be done by professionals.
Thereby they have to consider all
instructions of the electronic industrie
and the accident preventation.
Don´t use the device without
connecting earth line.
Before opening the housing (e. g. to
change the lamps) the device must be
free of voltage. Please disconnect the
power cord from mains voltage.
Please note: Not all wires inside the
device, which may have contact to
high voltage, are covered
Assembly and using of the device has
to be done only according the
declaration of conformity.
Ambient temperature 0 bis +40°C
Storage temperature -10° bis +60°C
The device must not exposed to high
humidity, strong vibrations or
explosive gas.
Keep this manual careful and
undertake every user to consider.
If you don´t provide this manual, loss
of property, risk of injury up to loss of
life may can happen.
ATTENTION!
DANGER!
1.2 Mounting lamps
In some device we demount the lamps
after function test and VDE check. This
is because of problems while shipping
the goods. In this cases the lamps a
laying inside the bottom of the device
and the glass plate is fixed inside PE-
foam plastic at the top of the device.
So, before using the Exposure Box you
have to mount the lamps and the glass
plate.
Instruction for mounting / changing
the lamps
1. Open upper cover of the device and
turn glass plate (1) to upper point. Fix
the position and make sure, that the
glass plate can´t drop down.
If you want to change the lamps,
please remove the old one by turning
them inside the socket (2) about 90°
(2x click)
2. Take the new lamps out of the
transport package. For mounting the
lamps, you must plug in the lamps at
the same time in the left and the right
socket and turn the lamp inside the
socket 90° (2x click). Please make
sure, that after mounting the lamps,
the label is showing to the bottom of
the device.
3. Mount the spiral springs at the thread
bolt (3). Please check, that no spiral
springs are in contact with wires!
4. Before mounting the glass plate in the
exposure box again, you have to
insert the air tube of the vaccum
pump into the rubber ring of the glass
plate (4).
Note: If you take some water for lube,
mounting the air tube will be easier.
Move the tube approx. 5cm out of the
rubber ring. Take a blade and cut the
tube above the ring.
5. After this place the glass plate on the
frontside spiral spring and press the
plate carefully down. Now you can
move the glass plate below the
aluminum profile.
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1.3 Maintenance
The exposure box is free of service.
Only the ACITINIC lamps lose intensity during operation (approx.:. 15% after
1000 h).
The vacuum frame is built out of a glass plate with a thin PVC foil on top.
Please pay attention to the PVC-foil and the rubber frame mounted on the
base plate. If something is damaged, you won´t get the vacuum.
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Gie-Tec GmbH An der Schlierbach 18 D-36132 Eiterfeld Tel.: [phone] E-Mail:[e-mail]