Section 6 - Maintenance; Accessing The Power Module - Autopilot Pool Pilot Professional PPP-2 Owners & Installation Manual

SECTION 6 - MAINTENANCE

6.1 Accessing the Power Module

WARNING - Failure to heed the following may result in permanent injury or death.
ELECTRICAL SHOCK HAZARD – Turn off the electrical power at the main circuit breaker to the unit
l
before servicing.
The power modules, which send power to the cell, are located
inside the control center and mounted vertically as seen in the
diagram below. The control center is capable of housing up to six
(6) power modules. Follow the steps below to replace the fuse or
power module as needed.
1. The front cover plate is secured by four (4) screws. Loosen all four
(4) of the screws and remove the cover plate.
2. The power module angle flange is held by an "L" bracket. The "L"
bracket has two screws on each end and each power module angle
flange has a screw. Take out the screws on the end of the "L" bracket
and on each power module angle flange.
3. Remove the "L" bracket from the power center cabinet.
4. Each module uses two (2) hold down screws to attach the power board angle flange to the back plate.
Locations are shown below. Using a long shaft Phillips head screwdriver, loosen both screws but do
not remove.
5. Remove the top wire assembly that connects to the main control panel and then the front cell cord wire
connections.
6. Slide the power module up until the flange keyholes match the down screws and pull out until you can
reach and disconnect the rear power connectors, then remove the power module.
Professional Power Supply
Figure 8
For a complete list of parts, visit www.autopilot.com.
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Power Module Location
Figure 9
Power Module
Figure 7