Technical Specification; List Of Parts - Sundstrom SR 590 Manual Del Usuario

• Fit the new head harness, but before screwing it in position,
secure the rubber band around the side arms of the head
harness. Fig. 12.
• Secure the head harness. Ensure that the pin in the special
washer* fits into the hole in the front piece. Fig. 13.
*The washer on the right-hand side of the shield also deter-
mines the end positions when the front piece is raised and
lowered. This is the reason for its design.
6.10 Fitting the ear protectors
The ear protectors must be of yoke type, e.g. Peltors Optime,
H4, Alert or FM Radio. The ear protectors are worn on the
outside of the head harness but under the air passage. The
front yoke of the ear protectors is hooked onto the spring hooks
on the head harness. Fig. 16.

7. Technical specification

Automatic welding lenses
Scale numbers: EN 3/10, EN 3/11 and EN 4/9 – 13.
Size 110x90 mm. Viewing area: 95x46.5 mm.
Powered by solar cells.
Correction lens
Size: 108x51 mm. 1.0, 1.5, 2.0 and 2.5 dioptres.
Material
The plastic parts are marked with the material code.
Protective lens, inner/outer
Size: 110x90 mm. Scratch resistant and anti-misting treated
polycarbonate (PC).
Protective lens, inner, for auto welding lenses
Size: 108x51 mm. Scratch resistant and anti-misting treated
polycarbonate (PC).
Shelf life
The equipment has a shelf life of five years from the date of
manufacture.
Temperature range
• Storage temperature: from -20 to +40 ºC at a relative
humidity below 90 %.
• Service temperature: from -10 to +55 ºC at a relative humid-
ity below 90 %.
Weight, ca
Shield with hose: 795 g
Welding lens
Scale numbers: EN 8 to EN 13.
Size: 110x90mm

8. List of parts

Description
Welding shield SR 590
SR 590 + fan SR 500 pack
Head harness with air passage, fig 17
Welding lens flap
Spring for welding lens flap
Face seal
Velcro tape set
Sweatband
Protective lens, PC
Breathing hose, SR 59022
O-ring for breathing hose
Set of knobs
Welding lens EN 8, SR 59008
Welding lens EN 9, SR 59009
Welding lens EN 10, SR 59010
Welding lens EN 11, SR 59011
Welding lens EN 12, SR 59012
Welding lens EN 13, SR 59012
Automatic welding lens, EN 3/10, SR 59005 T06-4007
Automatic welding lens, EN 3/11, SR 59006 T06-4008
Automatic welding lens, EN 4/9-13,
SR 59007, fig. 18
Inner protective lens for auto lens
Correction lens, 1.0 dioptres, SR 59014
Correction lens, 1.5 dioptres, SR 59015
Correction lens, 2.0 dioptres, SR 59016
Correction lens, 2.5 dioptres, SR 59017
Protective hood, SR 59018.
Neck cover, SR 59020.
Protective hose for the breathing hose,
SR 59021
9. Approvals
The SR 590 welding shield is approved in accordance with EN
175:1998. The EC type approval has been issued by Notified
Body No. 1024: Occupational Safety Research Institute (VÚBP),
Jeruzalemska 9, CZ 116 52 Prague 1, Czech Republic.
The SR 590 welding shield together with fan SR 500 is
approved in accordance with EN 12941:1998, TH3. The EC
type approval has been issued by Notified Body No. 0194. The
address is given on the back of the cover.
Ordering
No.
H06-4012
H06-4112
R06-4001
R06-4002
R06-4004
R06-4005
R06-4006
R06-4007
R06-4008
R06-4010
R06-0202
R06-4003
T06-4001
T06-4002
T06-4003
T06-4004
T06-4005
T06-4006
T06-4009
R06-4009
T06-4010
T06-4011
T06-4012
T06-4013
T06-4014
T06-4015
T06-4016
21