Every 2 weeks ......................................................... 5

BI632977

____________________________________________________ Maintenance

return filter

pressure filter Every 2 weeks

Change the return filter’s element (Fig. 38). If the element is extremely dirty, a more frequent interval may be required.

Change the pressure filter’s element (Fig. 38). If the element is extremely dirty, a more frequent interval may be required.

Fig. 38: Filter location

Pressure filter

Return filter