PRONAR T780 Translation Of The Original Instructions page 67

body should be carefully washed out and blown through with compressed air. Assembly
should be done in reverse order.
DRAWING 5.4A AIR FILTER
(1) securing slide lock, (2) air filter cover
DANGER
Before proceeding to dismantle filter, reduce pressure in supply conduit.
While disengaging filter slide gate, hold cover with other hand. Stand away from filter
cover vertical direction.
The insert and the air filter body should be cleaned at least every 3 months of trailer use.
Pneumatic system connection must be inspected on regularly during use of trailer and if
necessary cleaned of all contamination. Particular attention should be paid to the technical
condition of security covers and rubber seals. If these elements are damaged they should be
replaced.
5.8