Bard EIFM-3C installation instructions Installation Instructions, Economizers With Exhaust, Page

Models: EIFM-3C

1 13

Page 1

For Use with Bard 2-1/2 through 3 Ton

and Heat Pumps

Bard Manufacturing Company, Inc.	Manual :	2100-449A
Bryan, Ohio 43506	Supersedes:	2100-449
Since 1914...Moving ahead, just as planned.	File:	Volume III Tab 19
Since 1914...Moving ahead, just as planned.	Date:	03-14-08
	Date:	03-14-08

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Contents

ECONOMIZERS WITH EXHAUST INSTALLATION INSTRUCTIONSEIFM-3C For Use with Bard 2-1/2through 3 Ton Wall Mount Air Conditioners and Heat PumpsCONTENTS GENERAL INFORMATION GENERALUNPACKING DESCRIPTIONBASIC INSTALLATION INSTALLATIONPage Manual5 of Page Manual6 of TOP VIEW OF BLOWER PARTITION SIDE SECTIONPage Manual7 of Manual TOP VIEW OF CONTROL PANEL FIGUREPage 8 of14.ECONOMIZER CHECK OUT ENTHALPY CONTROL SETTINGFEATURES ECONOMIZER - WA, WL & WH SERIESECONOMIZER SEQUENCE OF OPERATION CONDITION A - COOL OUTDOORSFIGURE MECHANICAL COOLING OPERATION CONDITION B - WARM OUTDOORSManual PageFIGURE ECONOMIZER OPERATION WALL THERMOSTATSFOR SINGLE COMPRESSOR UNIT FOR AIR CONDITIONING WITH ECONOMIZERPage Manual13 of 2100-449A