Connection Of The Power And Earth Cable; Installation Of The Machine Power Unit - Yamaha SIGMA-G5SII Service Information

1.2. Connection of the Power and Earth Cable

1.2.1. Installation of the Machine Power Unit

Primary Power Breaker Location
Step 1 Remove the six truss head screws fixing the cover.
Note:
Remove carefully the two truss head screws on the upper section, so that any of them does not drop in
the linear section.
Step 2 Set the breaker dial to "OFF" and turn it further to the left to remove the cover.
OFF
Attachment/Detachment
Fig. A3-1
Caution
Fig. A4-2
Service Information
Fig. A4-1
SI1705004E-00=SIGMA-G5SII Service Manual
11/273
For Service Engineer
Fig. A3-2
Fig. A4-3