Model 333SingleChannel USBChromatography
DataSystemRelay ( Contact Closure ) Installation
Youwill needa soldering iron like the
one shown to the right and solder.
Youwill alsoneeda small screwdriver,
needlenosepliers, cuttingpliersand
wirestripper.
Theparts are soldered in to the cir-
cuit boardas shown in thedrawing to
the right.
Model333
Relay Installation
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