(1) Wpdks100 reducer motor cleaning: external cleaning; Dust removal and other internal cleaning; Clean the motor and heat sink; Remove rust; Wait.
(2) Maintenance of wpdks100 reducer parts: check the wear degree; Add lubricant as required; Adjust and fasten loose and displaced parts; Replace expired wearing parts; Wait.
(3) Overall performance test: Inspection and maintenance of peripheral vulnerable devices; Whether the instrument and indicator light are normal; Whether the function and technical indicators are normal; Calibration of sensor and oxygen battery; Safety valve inspection; Pipeline compliance testing.
(4) Maintenance of auxiliary facilities: inspection of regulated power supply; Check the battery and replace the expired dry battery; Ambient temperature and humidity inspection; Grounding inspection; Whether there is direct sunlight; Whether there are corrosive gas, liquid and explosive articles.
(5) Inspection of high-risk components: check whether the high-temperature, high-pressure and high-voltage instruments meet the service conditions, whether there is aging, whether there is abnormal smell and abnormal sound, and whether the insulation meets the requirements.
(6) Drainage: due to the long-term use of high-pressure gas in wpdks100 reducer, special attention shall be paid to the timely drainage of accumulated water in the air oxygen mixer.
(7) Replacement of consumables: replace the consumables that have or will reach their service life, such as oxygen battery, sensor, valve plate, valve and bacterial filter.
(8) Special maintenance: according to the requirements of the instrument operation manual.