Elenco Soldering Station Manuel d'utilisateur télécharger pdf

ELECTRONIC SOLDERING STATION

MODEL SL-75

Use these settings for

soldering temperature

sensitive components.

Use these settings for

general soldering and

connections that

require more heat.

Park Position

In these settings,

temperatures are too

low for soldering. Set

the station in these

positions when not

using it to reduce

oxidation of the

soldering iron tip.

General Areas of Temperature Settings

350

450

700

600

The SL-75 Electronic-Controlled Soldering Station has been

developed to meet the present needs of the electronics industry.

It incorporates an electronic circuit which enables the user to

change the tip temperature from 350

F to 900

F without the need

to change the tip or heating element.

PRODUCT DESCRIPTION

Two tips are supplied with this solder station. A general-purpose

conical tip SR-1NT to do most of your soldering requirements and

is installed in the soldering iron. For heavier duty soldering, we

have enclosed an extra wedge-type tip SL-75T2.

1. Always keep tips tinned before switching off or storing for any

period of time. Wipe only before use.

2. Do not keep the iron set at high temperature for an extended

period of time as this will break down the surface of the tip.

3. Never clean the tip with coarse, abrasive materials like files.

4. If an oxide film forms, it can be cleaned by lightly rubbing with

a 600-800 grit emery cloth. Then, immediately reheat and re-

tin the tip to prevent oxidation of the wettable surface.

5. Remove the tip and clean every twenty-four hours of use, or at

least once a week. Remove any loose build-up in the barrel.

6. Do not use fluxes containing chloride or acid. Use only rosin

or activated resin fluxes.

7. Do not use any compound or anti-seize materials on the

wettable surface.

CARE OF THE TIP

Soldering at the correct temperature is very important to ensure

a perfect solder connection. If the temperature is too low, the

solder will not flow correctly and will cause cold solder joints. If the

temperature is too high, the flux will be burned and not allow the

solder to flow. High temperature can also cause damage to the

PC board and other sensitive components. When the tip working

temperature is set within the correct parameters suited to the

particular solder being used, a good joint is assured.

WORKING TEMPERATURE

When using lead-free solder, increase all temperature settings by 50°F.

Wet the sponge with preferably distilled water, and then place it

into the tray. Plug the soldering iron line cord into AC receptacle.

Make sure the control knob is in the OFF position. Turn the control

knob to the ON position, setting it midway. Allow the iron to heat

up for a few minutes. Now set it to the desired temperature. See

the chart for relative temperatures. Using the lowest power setting

will protect sensitive devices.

OPERATION

No part of this book shall be reproduced by any means; electronic, photocopying, or otherwise without written permission from the publisher.

At the back of the solder station is a ground output binding post.

Its purpose is to protect IC’s, transistors, and other equipment

from static discharge or voltage differentials. When you think you

are going to work on voltage-sensitive devices, you should

connect an anti-static wrist strap (Elenco

model WS-1) or anti-

static work mats (Elenco

model WS-2) to the binding post.

ANTI-STATIC GROUND OUTPUT

1 2 3 4

Résumé du contenu

Page 1 - ELECTRONIC SOLDERING STATION

ELECTRONIC SOLDERING STATIONMODEL SL-75Use these settings forsoldering temperaturesensitive components.Use these settings forgeneral soldering andconn

Page 2 - INTRODUCTION TO SOLDERING

SAFETY PRECAUTIONSLike all electrical devices, the solder station must behandled with care. The soldering iron and tip can reachhigh temperatures and

Page 3 - SOLDERING

What Good Soldering Looks LikeA good solder connection should be bright, shiny,smooth, and uniformly flowed over all surfaces.Soldering a PC board1. S

Page 4

Heat SinkingElectronic components such as transistors, IC’s, anddiodes can be damaged by the heat during soldering.Heat sinking is a way of reducing t