Mercury MerCruiser Product Applications Manual page 113

Cooling System
IMPORTANT: When connecting a cabin shower:
• Supply hose Must Not Exceed 16 mm (5/8 in.) inside diameter (ID).
• Do not reposition shaft log seal.
WATER HEATER CONNECTIONS: 8.1S MODELS
Page 7A-16
a
a - Hose for cold water supply
a
a - Location for hot water supply
connection
11460
b
8238
b - Location for return hose connection
90-863758060 AUGUST 2006