jbc MB 3260 Manuel D'instructions page 3

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ENGLISH
Control Unit techical data
1. Safety transformer with mains separator:
LB-IB-TB-SB: 230V/24V 50Hz.
MB: 230V/12V 50Hz.
2. Analogue temperature range: from 100 to
400°C
3. Programmed temperature accurate to ±5%.
4. Green LED temperature adjustment optical
control.
5. Abides the CE standards for electrical
security, electromagnetical compatibility and
antistatic protection.
6. Equipotential connector is earth connected to
the plug feed of the station.
RECOMMENDATIONS FOR SOLDERING
- The components and the circuit should be
cleaned and degreased.
- Preferably select a temperature below 375°C.
Excess temperature may cause the printed
circuit tracks to break loose.
- The tip must be well tinned for good heat
conduction. If it has been inoperative for any
length of time, it should be retinned.
0425450-mb3260-230v.pmd
MAINTENANCE
Soldering iron tip replacement
Use the tip removal device Ref. 0114108.
Remove the ring to release the tip.
Remove the tip by pulling the soldering
iron lengthwise without forcing the element.
Before fitting the new tip, clean the part of
the element which is covered by the tip, to
eliminate any contamination and facilitate the
insertion of the new tip.
Insert the new tip and make sure that it has
penetrated fully home, otherwise its thermic
performance would be altered and would
not correspond to the temperature reading.
Tip care
- To clean the tips, use the sponge included
with the stand and check it is slightly moisted.
Only deionised water (car battery water) Only deionised water (car battery water) Only deionised water (car battery water) Only deionised water (car battery water) Only deionised water (car battery water)
should be used in order to wet the sponge should be used in order to wet the sponge
should be used in order to wet the sponge should be used in order to wet the sponge. If should be used in order to wet the sponge
normal water was to be used, it is very likely
that the tip will become dirty due to the salts
dissolved within the water.
- Do not file the tips or use abrasive tools which
may damage the tip's protective surface
coating and avoid knocking them about.
- If the tip has been a long time without being
tinned, use the metal brush Ref. 0297705
adaptable to the support, to remove any dirt
and oxid.
JBC reserves the right to after specifications without prior
notice.
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