Cooling System Indicator - Honda Marine BF75D Owner's Manual

CONTROLS AND FEATURES
LRT and XRT Types
(side-mount type)
OVERHEAT
INDICATOR
(RED)
BUZZER
(panel-mount/top-mount types)
OVERHEAT
INDICATOR
(RED)
BUZZER
44
When the alert triggers, the overheat
indicator comes on and the buzzer
sounds a steady tone as the engine
speed is reduced to 1,800 rpm. If the
condition persists for another 20
seconds, the engine shuts off. Refer
to TAKING CARE OF
UNEXPECTED PROBLEMS
p. 124 .
All models are equipped with a
buzzer that sounds continuously
when the red light comes on.
Engine overheating may be the result
of clogged water intakes.

Cooling System Indicator

COOLING SYSTEM INDICATOR
, on
Water should flow from the cooling
system indicator while the engine is
running. This shows that water is
circulating through the cooling
system.
If water stops flowing while the
engine is running, it indicates a
cooling system problem, such as
clogged water intakes, which will
cause engine overheating.
The cooling system indicator
discharge port can also become
plugged.