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Repair
7-2
Removing the Controller Top
Several repair procedures in this section require that you remove the top of
the controller. Use the following steps to remove the controller top. This
procedure is not repeated in the remaining sections; refer back to this
procedure as needed.
1) Disconnect all cables, including the power cord, from the back of the
controller.
CAUTION: To avoid electrical shock or damage to equipment, be sure
that the power cord is unplugged.
2) Remove the eight screws from the bottom of the controller. (See
3) Partially lift and rotate the controller top. (See Figure 7B.)
CAUTION: Electronic components can be damaged by electrostatic
discharge. To prevent damage, wear a grounded wrist strap when
handling electronic components.
4) Disconnect all kep ribbon cables from the PCB. (See Figure 7C.)
5) Continue rotating the controller top to access the parts.
Figure 7A: Removing the Controller Screws
Controller
M4 x 8 mm
Screw
Summary of Contents for PatrionPlus
Page 41: ...Installation ii 29669 02080 Rev AF...
Page 72: ...Operation iv 29669 02080 Rev AG...
Page 153: ...Maintenance ii 29669 02012 Rev AF...
Page 161: ...Troubleshooting ii 29669 02080 Rev AF...
Page 184: ...Repair ii 29669 02080 Rev AF...
Page 212: ...Parts List ii 29669 02080 Rev AF...