Hyundai u125 series Installation & Operation Manual page 41

INSTALLATION & OPERATION MANUAL
1.1 STANDARD INSTRUMENTS
RPM Gauge
Coolant Temperature Gauge
Battery Voltmeter Gauge
Ignition Key switch
NOTE: Gauge panel (show above) is not standard but available as an option
1.2 COOLANT TEMPERATURE GAUGE
• This gauge will work when the key is in the
"ON" position.
• Avoid max. rpm and WOT (Wide Open
Throttle) before a cold engine is fully warmed
up as it can harm the engine.
• 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.
• If the gauge blinks and an EOI alarm sounds, check the coolant temperature and level. If
the coolant is low, refill it.
• If the temperature of the engine coolant is higher than 105℃, the engine power will
decrease. You should check the engine cooling system.
U125 Series Engines
204
-40-
136
Ø 5