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The compressor requires the minimum amount of inspection and maintenance. The
controller and indicator alerts the operator to perform required maintenance or repair unit
problems.
6.1
FLUID CHANGE
CS series compressors utilize a pressurized fluid drain. Use the following procedure to
drain and replace the compressor fluid.
i.Press the emergency stop button and remove the right side cabinet panel (if
applicable).
ii.Check the pressure gauge reading on reservoir and wait until reservoir pressure
drops to approximately 0.5Bar (7psig).
iii.Close the 1/4 turn valve on the blow-down valve.
iv.Remove the drain plug and attach the 1/4 NPT barb fitting and drain tube (supplied
with the unit) to the drain on the oil/air separator tank.
v.Slowly open the 1/4 turn valve on the drain of oil/air separator tank. The pressure
remaining in the tank will force the fluid out. When air begins to escape from the
tank, close the valve.
vi.After closing the valve, remove the tubing and barb fitting and reinstall the drain
plug.
vii.Remove the plug from the fluid fill port and refill the reservoir with the
appropriate amount of Kerry 4000 fluid.
viii.
Before starting the compressor opens the 1/4 turn valve on the blow-down valve to
ensure the blow-down valve functions correctly.
NOTICE
The 1/4 turn valve on the blow-down valve MUST be open for the unit to
blow down during regular unit operation.
6.2
AIR FILTER
The standard Kerry air filter is a single stage, dry type element. Air filter maintenance
should be performed when the maintenance gauge shows red with the compressor running
full load, or every 2,000 hours, or once a year, whichever comes first. Daily cleaning of the
filter element is common in dirty conditions. If dirty conditions exist, it is advisable to
relocate the intake air to an outside source. Each time the filter is serviced, inspect the
filtered air side of the air cleaner canister and the suction manifold for dirt. If dirt is found,
determine the cause and correct. Always make sure all gaskets, threaded connections,
flange connections, and hose connections between the air filter and air compressor-are
airtight. Dirty filters result in reduced airflow and can distort the element and allow dirt to
bypass the filter element.
Servicing
Содержание CSST13020
Страница 1: ...SCREW AIR COMPRESSOR CSST13020 Instruction Manual Release August 2018 ...
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