Michell Instruments XZR500ST, Руководство пользователя

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XZR500 User’s Manual
Michell Instruments 35
MAINTENANCE
4.2 Replacement Of The XZR500 MSRS
• Remove the probe inner tube (
Figure 4 (23)).
• Turn off the analyzer and disconnect the power lead.
• Wait until the furnace and sensor housing cool down (at least 45 minutes).
• Remove the cover of the sensor housing.
• Disconnect the cable.
• Disconnect the sealing head (
Figure 4 (3)).
• Remove the MSRS ( Figure 4 (5)).
• Clean the sealing head if necessary.
• Re-insert the clean sealing head, the new MSRS (Ref 204 011) and new
o-rings (Ref 108 006) (see Figures 17 and 18).
• Replace the screws and tighten-up.
• Connect the MSRS and the cable according to the diagram (
Figure 16).
• Power up the analyzer.
• Wait for one hour.
• Re- fi t the probe inner tube.
• Set self-cleaning (0.10 code).
• Wait for few hours before calibrating the analyzer (see Section 3.3.3).
Figure 16 XZR500 MSRS Mounting Diagram