Table of Contents
Advertisement
Maintenance
8.5 Replacing a Protective Window
The models contain a thread allowing an easier protective window exchange.
The window material is placed in a metal ring with a thread with an inner rubber gasket. This rubber
gasket hermetically seals the sensor against atmospheric contaminants.
Replace the protective window using the special tool supplied with the spare window. Put the tools
nozzles into the wholes on the window's mounting ring. Now gently unscrew the protective window
from its mount by turning to the left. Take care to screw in the new protective window as tight as
possible, but do not over tighten!
54
Figure 1: Replacing a Protective Window
Rev. B2 Feb 2017
Protective
Window
Mounting Toolzeug
XR
Advertisement
Table of Contents
