4.3.2. Septic system

The boat's septic system consists of the toilet seat and related systems and the septic tank with related systems.

(1)

Toilet seat

(2)

Septic macerator 

(3)

Septic tank 

(4)

Toilet flush water inlet and septic tank sea-cock 

(5)

Toilet seat pump

(6)

Septic tank suction fitting