Detaching And Refitting The Top Heater Unit - Kyocera PF-520 Service Manual

(2) Detaching and refitting the top heater unit

Procedure
1. Remove the fan cover (see page 1-4-8).
2. Remove six connectors from PF heater
PWB.
3. Remove the connector of the PF fan
motor 1.
4. Remove the connector of the PF therm-
istor 1.
5. Release two hooks and then remove
the top heater unit.
TB3
TB2
TB1
YC2
YC4
PF heater PWB
PF fan motor 1
connector
Hook
Top heater unit
1-4-10
YC3
PF thermistor 1
connector
Figure 1-4-15
Hook
Figure 1-4-16
3M9/3NA