Sealey SR20 - Manual (Page 2)

2. INTRODUCTION
Power Supply: . . . . . . . . . . . . . . . . . . . . . .230V
Mains Fuse: . . . . . . . . . . . . . . . . . . . . . . . . .16A
Power at 50%: . . . . . . . . . . . . . . . . . . . . .0.8kW
Maximum Welding Power: . . . . . . . . . . . . . 6kW
Maximum Short Circuit Current:. . . . . . . .2500A
Weight: . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.9kg
3. SPECIFICATION
5. APPLICATIONS
4. CONTENTS
fig.1
5.1. Nails and washers
A nail or washer, depending on accessibility, is welded to a damaged panel to enable the panel to be pulled back into shape with the
slide hammer (figs.3 & 4). The washer electrode (fig.1.6) has a magnet to hold the washer in place prior to welding and should be
used in conjunction with the extension electrode (fig.1.9 & fig.2). When reshaping is completed, cut and grind off nail or washer to
give a smooth finish.
5.2. Heating
The heating electrode (fig.1.8) is used to locally heat and shrink out minor panel defects. This electrode should be used in conjunction
with the extension electrode (fig.1.9).
6. OPERATION

WARNING! Ensure that you read and understand the safety instructions in Section 1.
Introduction.
If you are not familiar with the SR20 or with stud welding, we recommend that you practice the following procedure before attempting
any actual task. When welding, you will find that the trigger operation time is very short. Leave approximately 1 minute between each
use to allow gun to cool. Practice on a scrap panel before attempting the actual work. Proceed as follows:
6.1. Welding.
6.1.1. Disconnect from power supply. Screw side handle to left or right side of gun, as required.
6.1.2. Attach the appropriate electrode (see Section 5). If using either of the electrodes (figs.1.6 or 1.8), also fit extension electrode (fig.1.9),
- see fig.2.
Note: Electrodes are copper, DO NOT over tighten or threads will be damaged.
A welder of exceptional quality for fast, efficient body repairs. Allows the quick removal of dents, without holes, or the need to remove interior trim.
Amazing pulling power - even on heavier gauge panels. Welds on nails and washers.
Original Language Version SR20.V3 Issue: 1 - 07/07/14
1. Welding Gun.
2. Case.
3. Slide Hammer.
4. Electrode for Ø2mm nails.
5. Electrode for Ø2.5mm nails.
6. Washer Electrode.
7. Washer Hook.
8. Heating Electrode.
9. Extension Electrode for use with items 6 & 8.
10. Nails Ø2mm (200).
11. Nails Ø2.5mm (200).
12. Washers Ø16mm (50).
© Jack Sealey Limited
fig.2