Mammoth 1/2 to 6 Tons: High Efficiency Single Circuit Horizontal and Vertical (A-Vintage) - Manual (Page 2)

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MAMM-WSHP-IOM-1MA
Model Nomenclature ·················································································································· 3
Transportation and Storage ········································································································ 3
Installation ·································································································································· 4
Discharge Conversion—Horizontal Units ··················································································· 4
Unit Location and Clearances ···································································································· 5
Unit Mounting ····························································································································· 6
Ductwork and Attenuation ·········································································································· 7
Ventilation Air ····························································································································· 7
Piping ········································································································································· 8
Cleaning and Flushing ················································································································ 9
Start-up····································································································································· 10
Operating Limits ······················································································································· 11
Controls ···································································································································· 12
I/O 560 ····································································································································· 12
I/O 583 ····································································································································· 14
I/O 6126···································································································································· 16
General Maintenance ··············································································································· 19
Parts and Service support ········································································································ 19
Troubleshooting ························································································································ 20
Performance Troubleshooting ································································································· 21
Unit check-out sheet ················································································································ 22
Table of Contents
A Vintage Vertical
Size 009 to 072 A Vintage Horizontal
Size 006 to 072