SSANGYONG RODIUS 2005.07 Manual page 360

0-8
8010-10
4. FUNCTION DESCRIPTION AND INSPECTION OF
METER
CLUSTER
1) Tachometer - Engine RPM Display
The tachometer indicates engine speed in revolutions per minute. Multiply 1,000 to the current
number, then it will be the current number of engine revolutions.
Under the normal engine operating temperature, the proper idling speed is 700~800 rpm. The
red zone (danger rpm range) starts from 4,500 rpm.
1. Connect the tachometer for tune-up test and start the engine.
2. Eliminate the hysteresis by tapping the tachometer.
3. Compare the values on the tester and tachometer and replace the tachometer if the
tolerance
is excessive.
If the tachometer pointer vibrates, stands at a certain range or sounds abnormal noise, there
could be defectives in tachometer. If there is a difference between actual engine speed (rpm)
and reading from tachometer, connect a scanner and then compare the value on tachometer
with the reading from scanner.
CLUSTER
RODIUS 2005.07
Danger range (red zone)