Thermo Products MG-1018 operation manual Index, Section, Beginning Page

Page 2

All installations and services must be performed by qualified service personnel.

 

INDEX

 

SECTION

BEGINNING PAGE

I.

FURNACE SPECIFICTIONS (SHIPPED SETTINGS)

1

II.

BLOWER INFORMATION

3

 

A. WIRING

3

 

B. CFM TABLES

4

III.

ECM TROUBLESHOOTING

6

 

A. GENERAL GUIDELINES TO TROUBLESHOOTING GE ECM

6

 

B. TROUBLESHOOTING CHARTS

9

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Contents CHX1-100N CDX1-100N CHX1-125N CDX1-125N MG-1018FOR USE WITH MODELS CHX1-75N CDX1-75N BEGINNING PAGE INDEXSECTION CHX1-75 POWER CHOKESMODEL NO CHX1-100CDX1-100 CDX1 SERIESCDX1-75 CDX1-125II.BLOWER INFORMATION A. WIRING Figure 1 BLOWER WIRINGB. CFM TABLES COOLING AND CONTINUOUS FAN SPEEDS CAUSE/PROCEDURE III.ECM TROUBLE SHOOTINGSYMPTOM Motor rocks slightly when startingDON’T Evidence of MoisturePerform Moisture Check Moisture CheckFigure 2 ECM PIN CONNECTORS B. TROUBLESHOOTING CHARTS