- 1 - Engine Speed
Revolutions per minute is indicated. 1500mm1 is indicated at 50Hz and 1800 min'1 is
indicated at 60Hz.
-2-
Engine Oil Pressure
2 to 5 x 100 kPa should be indicated at normal engine operation.
Higher value would be indicated in cold condition immediately after engine starts.
Conduct a warning - up operation until it indicates normal value,
- 3 - Battery Charging Voltage
That should indicate more than 12.5V at engine running.
- 4 - Engine Coolant Temperature
That should indicate a temperature between 75 to 95 °C at engine running.
N o te ; If that would indicate higher temperature, disconnect all loads, decrease
the speed for cool - down operation, and wait until the temperature comes down
to normal value.
(2) Fuel Level Indicator
That Indicates a fuel level in the fuel tank. All the lights are indicated green when the fuel
is full.
The green lights stop indicating one by one as the fuel level decrease, finally the red light
will be indicated when it is only one green light is left.
Replenish the tank when there becomes only one lamp turned on.
The table below shows the relation between numbers o f turn - on lamps and fuel level.
DCA-30ESX
DCA-40ESX
Numbers of
lumps tumed-on
Fuel level (L)
9
85 to full
105 to full
8
80 to 85
90 to 105
7
70 to 80
80 to 90
6
60 to 70
65 to 80
5
50 to 60
55 to 65
4
40 to 50
45 to 55
3
35 to 40
35 to 45
2
25 to 35
25 to 35
1
0 to 25
0 to 25
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