HYDAC International MAFH-A, Руководство по эксплуатации, техническому обслуживанию и устранению неисправностей

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L-4425 MAFH-A User Manual
10 En HYDAC
6. Maintenance Instructions
No maintenance operations should be carried out while the unit is running. Before starting any other maintenance
operations, ensure that the system is shut down and electrically isolated.
6.1 Servicing Filter Elements
Do not run the system without a filter element installed. Use only specified replacement filter elements. Access to the (3)
fluid filter elements are through the lower access panel. See section 4 for exact location
6.2 Servicing the Air Breathers
The air breathers are simply hand tightened. Used breathers may require a wrench to remove. The (2) air breathers used
are identical.
6.3 AC Motors
■ The motor should be inspected at regular intervals (every 500 hours of operation or every 3 months, whichever occurs
first). Keep the motor clean and the ventilation openings clear.
■ During operation, listen for unusual noises, especially in the areas around the bearings. Rumbling or rubbing noises
could be signs of internal damage.
6.4 Replacement Parts
Since minimum repair service is generally required on these units, it is recommended that any failed parts be replaced
with new parts.
WARNING! Performance of the MAFH-A is based upon the use of HYDAC’s filter elements. The
MAFH-A is designed around the pressure drops and specifications of the specified HYDAC’s elements.
MAFH-A DEHYDRATION STATION SPARE PARTS
Description Quantity Part Number
Inlet Air Filter 1 1296639
Air Blower Assembly 1 Contact Factory
Hydraulic Pump/Motor 1 2595743
Discharge Air Filter 1 1296639
Water Sensor 1 909109
Particulate Filter Element 1 02093367 = 3-micron
02091885 = 5-micron
02561354 = 10-micron