4.0 MECHNICAL INSTRUCTIONS
PET711
Fig.1
1. Back View as Fig.1
Remove screws and broken connections to
remove the top.
2. Broken connections to remove the loading
ass’y as Fig.2.
3.
Fig.2
Fig.3
Remove screws to remove the main PCB
as Fig.3.
4.
Fig.4
Divided the top into the door and function
button discreteness and the middle cabinet
discreteness, remove screws to remove
the function PCB from the door and function
button discreteness as Fig.4.
