dymax UVC-5, Руководство пользователя

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1 3 USE R GUI DE | UVC -5 CONVE Y OR
5.4 Height adjustment
To adjust the height of the device mechanically,
loosen the wing screws (see fig. 6, pos. 1).
Please note that the high transport height may
cause higher radiation emission of the device. The
operator is obliged to mount suitable protective
devices.
With high transport height, personal safety
equipment, such as safety goggles, must be used.
The safety instructions must be observed.
6. Maintenance
Maintenance work has to be carried out
regularly to maintain the operational
reliability. In this section the main
operations, such as lamp replacement,
which have to be carried out during
maintenance work are described.
All special spare parts can be purchased from
DYMAX EUROPE
. For this purpose, specify the listed
article numbers.
BEFORE CARRYING OUT MAINTENANCE
AND REPAIR WORK, THE DEVICE MUST
BE DISCONNECTED FROM THE POWER
SUPPLY BY QUALIFIED PERSONNEL
!
Make sure that the capacitors are
discharged before starting maintenance
work.
The safety instructions regarding handling
of electronic ballast must be observed!
6.1 Replacing the UV bulb
Before replacing the lamp, make sure that
the curing system has cooled down
sufficiently (risk of burns).
Disconnect the machine from the power
supply, switch off the main switch, and lock
it. Pull the power plug.
Before loosening the connecting cables by
short circuiting the lamp cables, make sure
that the device is electrically discharged.
Replacement approx. every 500 - 1000
hours or earlier if the required throughput
times become inadmissibly long.
USE ONLY ORIGINAL DYMAX EUROPE
BULBS. THIRD-PARTY PRODUCTS CAN
DAMAGE THE CURING SYSTEM.
CAUTION - Warning during UV
measurement
When performing UV measurement at high
speed using an UV integrator, make
sure
that it is caught accordingly.
When replacing the UV bulb, proceed as follows:
•
Disconnect the system from the power supply
system and wait until the system has cooled
down.
•
Loosen the 4 retaining screws (pos. 1) and the
UV bridge (lamp case).
Figure 9.
Unscrewing the UV bridge
• Place the UV bridge on a safe surface with its
opening facing upwards.
• Loosen the reflector cover by unscrewing the
two screws (pos. 2) and remove it.
Figure 10.
Loosening and removing the reflector cover