6 testo 6610 probes
100
6.4.1.2. Replacing the filter/protection cap for duct versions
The following descriptions applies to these probes:
• testo 6613
• testo 6614
• testo 6615
• testo 6617
Do not damage the sensor when exchanging the filter/the
protection cap and do not touch its surface!
1. Unscrew defective filter/protection cap (2) from probe shaft (1).
2. Screw new filter/protection cap onto probe shaft.
Screw on pr
otection cap by hand, i.e. do not tighten it using
a tool.