D: Disconnect all the wire connectors on the main PCB. Remove the three screws which
fixing the main PCB. Then the main PCB can be take off.
C: Disconnect all the wire connectors on the power adaptor PCB. Remove the three screws
which fixing the power adaptor PCB. Then the power adaptor PCB can be take off.
4: Guidance of replace the main power switch assembly
A:
Disconnect the power cord of the chair.Take off the backrest pad. (Refer to
2: Guidance of
replace the backrest pad
)
B: Locate the screws which fixing the main power switch assembly. Take these screws off.
C: Disconnect the wire connectors then take off the main power switch assembly.
Locate the nine screws of
the main power switch
assembly.
Summary of Contents for HMC-200
Page 1: ...HMC 200 service maintainance manual...
Page 10: ...Locate the screws...
