Maintenance, repair and care work
146
Cirrus 3/4/6000 DB2034 08.04
10.4.1 Air pressure reservoir
Important!
Drain the pressure air reservoir daily (see below).
Drain the air pressure reservoir
Run the tractor engine (approx. 3 min.), until the air
pressure reservoir (Fig. 239/1) is filled.
Stop tractor engine, apply parking brake and remove
ignition key.
Pull the drain valve on the ring (Fig. 239/2) to the side
until no water will escape from the air pressure
reservoir.
When the escaping water is dirty, deflate air, unscrew
the drain valve from the air pressure reservoir and
clean the air pressure reservoir.
Fig. 239
Ensure that the air pressure reservoir (Fig. 240/1)
• does not move within the tensioning tapes (Fig.
240/2)
• is not damaged
• does not show any outer damage of corrosion.
Ensure that the type plate (Fig. 240/3)
• is not rusted in
• is not loose
• is not missing.
Important!
Replace the air pressure reservoir
(workshop job) in case one of the
above items is noted.
Fig. 240