Christie DWU851 Service Manual page 90

DWU851(DD1-WU70P/71P) / DHD851(DD1-HD70P/71P) / DWX851(DD1-WX70P/71P)
AC WATCH PCB
Disassembling
1) Disconnect all the cables on the AC WATCH PCB.
2) Remove 2 screws to detach the AC WATCH PCB.
3) Separate the AC shield and the AC holder.
Assembling
1) Attach the AC shield on the AC holder.
2) Put the AC WATCH PCB in place on the holder and screw down.
3) Connect CNAWD and wire it as below.
Clip AC WATCH PCB
under the hooks on the
CNAWD
T3x12 black screws
Torque: 0.68-0.88Nm
DWU851/DHD851/DWX851
Service Manual
020-000755-01 Rev. 1 (11-2014)
ATTENTION
holder.
CNAWD
Pass CNAWD through this hook.
AC WATCH
PCB
AC holder
89
T3x12 black screws
AC shield