Hitachi ED-X20EF Service Manual page 46

4. Detaching and attaching the Panel Fan Duct assembly
When disassembling
Remove 1 screw and unhook the panel fan duct assembly as shown in the diagram.
Tape Thermister
Push each of hooks in the direction of the arrows, while
lifting the panel fan duct assembly, when removing it.
When assembling
(1) Put the thermistor in the correct position on the bottom case and fasten its wire with tape as shown in the
diagram.
(2) Be careful not to put the lamp fan wires between the panel fan duct assembly and the bottom case in attach-
ing the panel fan duct assembly.
ED-X20EF (M1-20ED)
Lamp fan
remove / tighten this screw.
46
Lamp fan wire
Panel fan duct assembly