Location Of Seacocks And Through-Hull Fittings; Blackwater System - NorthStar 320 WA Manual

2.5. LOCATION OF SEACOCKS AND THROUGH-HULL FITTINGS

(*) Not available in all models
NORTHSTAR MANUAL

2.6. BLACKWATER SYSTEM

1
4
*Before discharging to deck,please close seacock valve
8
Blackwater System
1- Toilet
2- Blackwater Holding Tank
3- Greywater Holding Tank
4- Greywater discharge pump
5- Pump-out deck fitting
6- Vent
7- Y-valve
5
8- Macerator pump
6
9- Seacock and valve
2
Blackwater
5
6
Greywater
3
8
7
9