Yokogawa Multi Channel Oxygen Analyzer System ZR22/AV550G - Manual (Page 87)

IM 11M12D01-01E 5-7
5. Wiring
The sizes of the terminal screws are M3.5. Each wire should be terminated with a crimp
terminal appropriate to the screw.
WARNING
• If the ambient temperature at the detector installation site exceeds 60
ЊC, use bare
crimp terminals.
• Before opening the detector cover, loosen the lock screw. If the screw is not loosened
first, the screw will damage the cover, and the terminal box will require replacement.
When opening and closing the cover, remove any sand particles or dust to avoid
gouging the thread.
• Notice when closing the cover of the detector
After screwing the cover in the detector body, secure it with the lock screw.
Lock Screw
Detector Cover
F5.8E.EPS
Figure 5.5