Table Of Contents; Unit Components - Friedrich PTAC Installation & Operation Manual

Service manual (55 pages)

Installation & operation manual (28 pages)

Parts manual (10 pages)

Table of Contents

920-087-04 (8-05)

Unit Components ...............................................................................................................................................................................................2

Model Number Code ..........................................................................................................................................................................................3

Installation Recommendations ..........................................................................................................................................................................4

Friedrich Digital Control Features ................................................................................................................................................................. 5-6

Drain Kit Installation ........................................................................................................................................................................................7-8

Wall Sleeve Installation .................................................................................................................................................................................9-10

Deep Wall Installation ...................................................................................................................................................................................... 11

Standard Grille Installation .............................................................................................................................................................................. 12

Electrical Rating Tables ................................................................................................................................................................................... 13

Power Cord Information ................................................................................................................................................................................... 13

Installation Checklist ........................................................................................................................................................................................ 14

Chassis Installation .....................................................................................................................................................................................14-15

Digital Control User Input Conﬁ guration .........................................................................................................................................................16

Operation .......................................................................................................................................................................................................... 17

Remote Thermostat and Low Voltage Control Connections ......................................................................................................................... 18

Desk Control Terminals ................................................................................................................................................................................... 19

Auxiliary Fan Control ........................................................................................................................................................................................19

Fresh Air Vent Control ...................................................................................................................................................................................... 19

Air Discharge Grille ..........................................................................................................................................................................................19

Start-up Checklist .............................................................................................................................................................................................20

Appendix A: Electrical Wiring for 265 V Models ............................................................................................................................................21

Routine Maintenance .......................................................................................................................................................................................22

Basic Troubleshooting Techniques .................................................................................................................................................................23

Digital Control Diagnostics and Test Mode ....................................................................................................................................................24

Accessories ................................................................................................................................................................................................ 25-26

Warranty ...........................................................................................................................................................................................................27

Typical Unit Components

Outdoor grille

Wall sleeve

Chassis

Front cover