Chapter 5: Assembly and Disassembly of Parts
SPD-M20A Service Manual
22
<Sensors and Temperature Controlled Cell Connector>
The leak sensor, micro SW, thermistor and temperature controlled cell connector are
situated between respective components of the system. When removing or installing
them, pay attention to the sequence.
Positions of Respective Sensor
<Leak sensor ASSY 700 MM>
1) Remove the leak sensor connector connected to the CPU board.
Leak sensor connector
2) Remove the screw (M3x6) fixing the front panel hinge, and remove the hinge.
Microswitch ASSY
P/N 228--42525-91
Thermistor ASSY
P/N 228-42522-91
Leak sensor ASSY
P/N 228-39247-92
Temperature
controlled cell
connector