User manual

WBA-1/WBA-2 English
Page 23
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Checking the package contents
Check the contents of the package for completeness immediately after
unpacking:
§ one kit, containing the components listed in the parts list (see page
I) and one PCB or
§ one ready-built module,
§ one manual.
Required tools and consumables
Make sure you have the following tools and consumables ready for use:
§ an electronic soldering iron (max. 30 Watt) with a fine tip,
§ a soldering iron stand,
§ a tip-cleaning sponge,
§ a heat-resistant mat,
§ a small side cutter and wire stripper,
§ a pair of tweezers and long nose pliers (not necessary for the
ready-built module),
§ tin solder (0,5 mm. diameter),
§ wire (diameter: > 0,05 mm² for all connections),
§ two LEDs for the functional test.
Safe and correct soldering
Caution:
Incorrect soldering can cause dangers through fires and heat. Avoid
these dangers by reading and following the directions given in the
chapter Safety instructions. If you have had training in soldering you
can skip this chapter.
§ Use a small soldering iron with max. 30 Watt. Keep the soldering tip
clean so the heat of the soldering iron is applied to the solder point
effectively.