No.
Conversion
Reference
Interval
U1
Change from sintered metal to glass
fiber filter element
see "Retrofitting the filter element",
page 29
-
5.3
Spare parts
Required spare parts for W1 and W2 Part number
Quantity required Picture
Service kit (contains: 1*2 μm sin‐
tered metal filter element, 2*flat
seals, 1*O-ring)
2039002
1
Service kit (contains 1*0.1µm glass
fiber filter element, 1*flat seal, 1*O-
ring)
2043616
1
Required spare parts for U1
Part number
Quantity required Picture
Glass fiber filter element with holder
(contains 1*0.1µm glass fiber filter
element, adapter, 1*flat seal, 1*O-
ring
2024972
1
NOTE
Further spare parts can be found in the individual System Description provided with the
gas sampling unit.
5.4
Replacing the sintered metal filter element
You can perform the work while the filter element is hot.
Pay attention to the warning about hot surfaces.
The filter element may be hot inside.
WARNING
Risk of burns on hot surfaces
The filter element can reach high temperatures in operation.
b
Wear suitable gloves.
b
Provide a heat-resistant support.
WARNING
Hazard by toxic substances
Filter elements can contain toxic substances depending on the sample gas composi‐
tion.
b
Observe the relevant safety regulations.
b
Dispose of the filter elements in an environmentally compatible manner.
MAINTENANCE
5
8023849/14SF/V1-1/2019-07 | SICK
O P E R A T I N G I N S T R U C T I O N S | SFU
23
Subject to change without notice
