PRONAR T130, Руководство оператора

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5.10
FIG. 5.5A Air tank
(1) air tank, (2) drain valve
Annually before the winter period unscrew and clean drain valve.
Inspection of tightness and inspection of pneumatic braking systems in detail should be
conducted at least annually and after repairs associated with this system.
Depending on sand spreader working conditions, but not less than once in three months,
take out and clean air filter inserts, which are located in pneumatic system connection
conduits. Inserts are used many times and are not subject to changing unless they are
mechanically damaged. In order to clean insert first reduce pressure in supply conduit. Next
remove securing slide (1) – figure (5.6A). Hold the filter cover (2) with the other hand. After
removing slide lock, the cover is pushed off by the spring, in the filter housing. The insert and
the filter body should be carefully washed out and blown through with compressed air.
Assembly should be done in reverse order.