Velleman-projects K8096 Assembly instructions Bedienungsanleitung PDF herunterladen (Seite 5)

assembly

hints

1. Assembly (Skipping this can lead to troubles ! )

Ok, so we have your attention. These hints will help you to make this project successful. Read them carefully.

1.1 Make sure you have the right tools:

A good quality soldering iron (25-40W) with a small tip.•

Wipe it often on a wet sponge or cloth, to keep it clean; then apply solder to the tip, to give it a wet look. This is called ‘thinning’ and •

will protect the tip, and enables you to make good connections. When solder rolls off the tip, it needs cleaning.

Thin raisin-core solder. Do not use any ﬂ ux or grease.•

A diagonal cutter to trim excess wires. To avoid injury when cutting excess leads, hold the lead so they cannot •

ﬂ y towards the eyes.

Needle nose pliers, for bending leads, or to hold components in place.•

Small blade and Phillips screwdrivers. A basic range is ﬁ ne.•

For some projects, a basic multi-meter is required, or might be handy 

1.2 Assembly Hints :

Make sure the skill level matches your experience, to avoid disappointments.•

Follow the instructions carefully. Read and understand the entire step before you perform each operation. •

Perform the assembly in the correct order as stated in this manual•

Position all parts on the PCB (Printed Circuit Board) as shown on the drawings. •

Values on the circuit diagram are subject to changes, the values in this assembly guide are correct*•

Use the check-boxes to mark your progress.•

Please read the included information on safety and customer service•

* Typographical inaccuracies excluded. Always look for possible last minute manual updates, indicated as ‘NOTE’ on a separate leaﬂ et.

1.3 Soldering Hints :

Mount the component against the PCB surface and carefully solder the leads1.

Make sure the solder joints are cone-shaped and shiny2.

Trim excess leads as close as possible to the solder joint3.

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Velleman-projects K8096 Assembly instructions Bedienungsanleitung Seite 5