PRONAR RC2100-2, Operator'S Manual

Page: 101 / 121

SECTION 5 Pronar RC2100-2
5.23
Hold the filter cover (2) with the other hand. After removing slide lock,
the cover is pushed off by the spring located in the filter housing.
The filter element and the filter body should be carefully cleaned and blown
through with compressed air. Assembly should be done in reverse order.
Cleaning the air filter (filters):
•
every 3 months of use,
5.4.4 DRAINING WATER FROM AIR TANK
Scope of maintenance activities
Tilt drain valve stem (1) located in the lower part of tank (1) – figure (5.9).
The compressed air in the tank causes the removal of water to the
exterior.
After releasing the valve stem, the valve should automatically close and stop
airflow from the tank.
If the valve stem resists returning to its position, then the whole drain
valve must be unscrewed and cleaned or replaced (if it is damaged) -
see section 5.3.5.