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Table of Contents
Page
Friedrich Electronic Air Cleaner ................................................................. 3
Specifications ............................................................................................. 3
CAUTION - Before Operation .................................................................... 4
Operating Your Friedrich Air Cleaner ......................................................... 4
How Electronic Air Cleaners Work ............................................................. 5
Cleaning
Important Precautions ....................................................................... 5
Cleaning the Pre-Filter ...................................................................... 5
Cleaning the Carbon Filter ................................................................ 5
Cleaning the Electronic Cell .............................................................. 6
Alternate Cell Cleaning Method ........................................................ 6
Discoloration of the Cell ............................................................................. 6
Replacing the Cell in Cabinet ..................................................................... 7
Activated Carbon Filter............................................................................... 7
Consumer Troubleshooting Guide ............................................................. 7
Troubleshooting Electronic Air Cleaner...................................................... 8
Wiring Schematic ....................................................................................... 9
Major Components ..................................................................................... 10
C-90A Electronic Air Cleaner Component Parts List ................................. 11
Authorized Warranty Repair Stations ......................................................... 12