Operating Diagram - Hardi 674737-95/9 Manual De Instruccion

On some models the hole for the safety valve has already been drilled.
Just remove the plug.
The 1/2" return hose from the filter is also sited a suitable place on the
tank. The diameter to be 53.5 mm. On some models the fittings have
already been mounted. Just remove the plug. The spiral hose which
has a connector on one end, is to be fitted to tank wall fitting. The idea
with this hose is to avoid foam during spraying. The mounting of the
III.
flow return is shown on the drawing
When mounting, the hoses of the sprayer can be used as you wish, but
IV.
it is important to use the fittings shown on drawing
Hose connection
B: Hose from the pressure side of the pump to self-cleaning filter.
K: Hose from filter to safety valve
L: Hose from filter to operating unit
N: Return hose from filter to tank
D: Hose from pressure agitation valve to pressure agitation nozzles
See complete mounting drawing page 4.

Operating Diagram

1. From pump
2. To safety valve
3. Double filter screen
4. Guide cone
5. To operating unit
6. Replaceable restrictor
7. Return to tank
8. Nut
10