Beta Marine Beta 50 Operator's Maintenance Manual page 17

16 Ideal Keel Cooling Tank
STERN
Side wall of
cooling tank
Baffle Gap
Baffle Gap
SWIM
Baffle
Bleed Screw
15
A B = SURFACE AREA
X
(MUST BE BELOW WATER LEVEL)
C = TANK PROFILE:
1 1 / " < 1 1 / " / 30MM < 40 MM
4 2
A
Baffle
Hot
Water In
C
Cold
Water Out
B