16
６－４．List of recommendable spare parts for regular replacement
No.
Name of parts
Inspection frequency
Replacement interval
Q’ty/unit
1
O-ring
(sensor side in the holder)
1 year
3-6 years
1
2
O-ring
(Housing side in the holder)
1 year
3-6 years
1
* NOTE
・The replacement interval will change depending on operating condition and it does not mean the
warranty period.
Replacement interval changes according to the result of regular maintenance.
Summary of Contents for GD-F4A-A
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