40
HARDI MEGA 230 / 350 CENTRIFUGAL OPERATORS MANUAL
6.13 Operation of the Tank Drain Valve (cont'd)
3. Remove the stain-
less steel fork that
retains the 90°hose
fitting to the bottom
of the tee piece on
the suction mani-
fold.
4. Remove the 90°
hose fitting from
the valve. (Fig. 27)
5. Turn the valve
handle on the
valve under the
tank back to a
horizontal position.
WARNING: WEAR PROTECTIVE CLOTHING WHEN SERVICING AND
HANDLING COMPONENTS THAT HAVE BEEN IN CONTACT WITH
SPRAY LIQUID.
6. Turn the handle on
the suction mani-
fold valve back so
that the arrow on
the handle is fac-
ing the symbol for
the main tank.
7. The tank will now
drain. Be aware of
splashing. If drain-
ing residues (eg.
liquid fertilizer) into
a reservoir, a
coupler with hose can rapidly be connected to the suction manifold tee
piece and the liquid safely drained.
Fig. 26
Fig. 27