Sparkfun Electronics Simon SMD Information & Instructions page 17

TOP OF BOARD
Slide Switches Keep the iron tip away from the black part of
the switch! Plastic melts easily (and stinks).
33
Slide Switches
Battery Clips Both clips need to be pointed towards each
other. The solid backing on each clip should face the outside
of the board. These require a lot more heat to melt the solder,
you need to leave the iron tip on a bit longer than usual
(5-6 seconds). Don't touch the clip after soldering! Give it some
34
Battery Clips
time to cool off.
Remember, components highlighted yellow are polarized.
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