Lampert Werktechnik GmbH
Lampert Werktechnik GmbH
OPERATING MANUAL PUK D5
EN
♦
The device can be cleaned occasionally with a lint-free cloth. Avoid using cleaning agents.
♦
Use the supplied dust cover to cover up the device and the microscope after use.
If work or repairs are necessary, which are not described in this operating manual, contact your dealer.
If fuses require exchanging, they must be replaced with fuses of the same type.
The guarantee is voided if the ratings of the fuses used are too high. The device
must only be opened by an electrician.
9.2 Care of the optical components
Optical components must not be disassembled. In particular, the oculars must not be removed from the ocular
tubes and the eye protection filter must not be disassembled. Your dealer is the first point of contact for repairs
that are not covered by this manual.
Dust on the lens surface or the protective glass of the eye protection filter can be removed with a commercially
available special brush. The external surface of the lens can be cleaned with a lint-free cloth. The cloth can
be moistened with glass cleaner for more stubborn dirt, and the lens can then be cleaned and dried in circular
movements from the centre outwards. Make sure to avoid wiping over a dried lens as they can easily be
scratched.
If it is no longer possible to clean the protective glass, or if it is scratched or damaged, it must be replaced.
To do so, slide it forwards out of the bracket and insert new protective glass in the same manner.
10. Technical data
10.1 Technical data for the welding device
The device must be used in dry rooms only.
Mains voltage
~230/115 V / 50 - 60 Hz +/-10 %
Mains fusing
T 3.15/6.3 A
Power consumption
400 VA
Working voltage
30 – 43 V
No-load voltage
43 V
Switch on duration
80 %
Max. charging time
0.8 s
Shielding gas
ARGON min. 99.9 %
Maximum gas pressure
4 bar
Protection class
I
Insulation class
B
Protection type
IP 21S
Weight
7.92 kg
10.2 Technical data for the microscope
Optical visual protection and illumination unit for use exclusively with PUK fine welding devices. Only use
in dry rooms.
26