Lay the delivery hoses using the shortest possible route.
Make changes of direction in generous radii (approx. 40 cm) so that the
hoses do not kink.
Install as few hose coupling points as possible.
Attach the risers very carefully with the hose holders provided so that the
hoses do not break off under their own weight.
If in doubt, secure all connected hose couplings against opening.
Check hoses and couplings regularly for wear. (For wear and ageing see
maintenance list)!