Hyundai Seasall S250 User Manual page 40

INSTALLATION & OPERATION MANUAL
1.1 Standard instrumentation
1.2 COOLANT TEMPERATURE GAUGE
1) When the key is at ignition ON position, this
gauge will work.
2) Avoid max. rpm and WOT (Wide Open
Throttle) before a cold engine is fully
warmed up, as it can harm the engine.
3) The gauge needle should be in proper range.
If the outside temperature is high, the gauge
needle may sit at a higher range. As long as
the alarm doesn't sound, the engine is
normal.
4) If the gauge blinks and an alarm sounds in the EOI, check the coolant temperature and
level. If the coolant is low, refill it.
5) If the temperature of the engine coolant is higher than 105℃, the engine power will
decrease. You should check the engine cooling system.
S250 and S220 Series Engines
204
RPM Gauge
Coolant Temperature Gauge
Battery Volt Meter Gauge
Ignition Key switch
- 39 -
136
Ø 5