PDG-DSU30 Condential 2-7
2-10 Disassemble Front
Cover Module and IR
Sensor Board
1. Unscrew 1 screw (as red circle).
2. Unfasten 2 tenons (as yellow square).
3. Remove the Front Cover Module.
4. Unfasten 2 tenons (as green square) to
disassemble the IR Sensor Board and IR
Cover.
Note: - Take care the tenons when you
disassemble the unit.
2-11 Disassemble Engine
Module
1. Unscrew 4 screws (as yellow circle) to
disassemble the Engine Module.
IR Cover
IR Sensor Board