Tools Required; Preliminary; Summary List Of Instructions; Figure 2 Charge Controller "At Rest - OutBack Power FLEXmax Series Manual

Tools Required

Phillips Screwdriver
Flat Screwdriver
Long-Nose Pliers
Diagonal Wire Cutters (not shown)

Preliminary

Figure 2 Charge Cont roller " At Rest "
NOTE : As many as 33 screws may be removed during this procedure. Be sure to put them aside in the
order they are removed.
Summary List of Inst ruct ions
The following is a list of the instructions that are included in this document.
For instructions for Removing t he FLEXmax 80 Fan Cable , see page 9.
For instructions for Disassembling t he Chassis , start on page 10.
For instructions for Removing t he Heat Sink , see page 11.
For instructions for Removing t he FET Bar , see page 12
For instructions for Separat ing t he Heat Sink from t he Power Board , see page 14.
For instructions for Replacing t he Fan and But t on Board , see page 17.
For instructions for Replacing t he Cont rol Board and Power Board , see page 23.
For instructions for Reassembling t he Charge Cont roller , see page 27.
8
Int roduct ion
WARNING: Shock Hazard
If the unit has been in use, power can
still be present even after the unit has
been disconnected.
Remove all electrical connections
from the FLEXmax controller.
Allow the controller to "rest" for
approximately ten minutes to fully
discharge the PV input capacitors.
A
900-0054-01-00 Rev