KYOWA WGA-120A Instruction Manual page 14

WGA-120A replacement before the end of service life
Preventive maintenance and replacement parts are a cost-effective way of keeping the performance and
extending the service life of the WGA-120A. Regardless of the replacement parts, the WGA-120A itself
gradually deteriorates with age. Before the expected service life is reached, consider replacing the
WGA-120A with a new one or the latest series as preventive maintenance.
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