Titus FFDE - Table of Contents; Critical Operations of the Fan Filter Unit

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IOM - FFDE
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IOM
FFDE / FFDER / FFDERA
Table of Contents
Critical Operations of the Fan Filter Unit .......................................................................... .......................................3
Warnings................................................................................................................................ .................................. 4
Installation............................................................................................................................ ....................................5
Unit Control Box...................................................................................................................... ..................................6
Universal Control Card Set Up.................................................................................................. . .............................. 7
Troubleshooting.................................................................................................................... ..................................12
Infrared Speed Control.......................................................................................................... .................................13
Pre-filter Cleaning (foam) ................................................................................................. .....................................14
Service: Removal and Replacement of FFDE Filters............................................................... .. ............................15
Service: Removal and Replacement of Roomside Replaceable Filters ................................. .. ............................16
Service: FFDE and FFDER Motor Removal and Installation ................................................... .. ............................17
Service: FFDERA Motor Removal and Installation .......................................................... . ....................................18
Technical Note: TN1004 Changing Motors in the Field.................................................... ..................................... 19
Technical Note: TN1002 Design with VAV Boxes...................................................................................................21
Unit Wiring Diagrams ......................................................................................................... ...................................22
Unit Replacement Parts List................................................................................................ ...................................25
Drawing - FFDE Filter ........................................................................................................... ..................................26
Drawing - FFDER & FFDERA Filter .......................................................................................... ...............................27
Testing.................................................................................................................................. ...................................28