2-3
Chapter 2 NAME OF PARTS
Instruments
This section describes about devices which transmit signals to necessary instruments of the engine operation.
Read carefully and understand functions of each device.
Oil Pressure Unit
Indicate the oil pressure.
Fig. 2-6 Oil Pressure Unit
Thermo Unit
Always detect the coolant temperature of engine.
Fig. 2-7 Thermo Unit
Revolution Detection Pickup
It is installed in the timing gear case, and always
detect engine speed.
Fig. 2-8 Revolution Detection Pickup
Oil pressure unit
Thermo unit
