McQuay M5LC10C, Руководство по установке и обслуживанию

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Table of Contents
General Information……………………………………………….. 3
Safety Precautions………………………………………. 3
Unit Dimensions…………………………………………….……... 4
Indoor Units ……………………………………. ……....4
Outdoor Units …………………………….…….. ……....4
Installation Guidelines……………………………………………... 7
Installation Diagram……………………………………... 7
Installation of Outdoor Unit……………………………... 7
Condensed Water Disposal of Outdoor Unit……. ……....7
Outdoor Unit Clearances…………………………… 7
Installation of the Indoor Unit…………………………… 7
Indoor Unit Clearances …………………………….8
Piping ……………………....................................... 8
Mounting Plate Installation ……………….. ………8
Installing Unit on Mounting Plate ………….………9
Drain Hose Installation ................................ ………9
Refrigerant Tubing…………………………………………………. 10
Tubing Length & Elevation………………………………10
Tubing Preparation………………………………………. 10
Tubing Connection To Units …………..………. ………10
Electrical Connections …………………………..………... ………11
Cooling Unit ………………………...…………. ………11
Heat Pump Unit ………………………............... ………11
Wiring Diagrams ……………………………….................. ………12
Vacuuming and Charging………………………………………….. 18
Purging the Piping and the Indoor Unit…………………. 18
Additional Charge……………………………………….. 18
Charge Operation………………………………………... 18
Special Precaution When Dealing with R410A unit……. 19
Model Numbers
Cooling Only
Indoor Unit Outdoor Unit Nominal Cooling – BTUH
M5WM10F M5LC10C 9000
M5WM15F M5LC15C 12,000
M5WM20F M5LC20C 17,500
M5WM25F M5LC25C 23,000
Cooling/Heat Pump
Indoor Unit Outdoor Unit Nominal Cooling - BTUH Nominal Heating - BTUH
M5WM10FR M5LC10CR 9000 8800
M5WM15FR M5LC15CR 12,000 12,000
M5WM20FR M5LC20CR 17,500 18,000
M5WM25FR M5LC25CR 23,000 23,500
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Unit Indicator Lights ……………………………................ 19
IR Signal Receiver ………………...…………… 19
Cooling Only Unit ……………………............... 19
Heat Pump Unit ………………………............... 20
Special Features …………………………………..….......... 21
Dry Mode ……………………………..…........... 21
Heat Mode (Heat Pump Only) ………..………... 21
Air Flow Control ………………………..……… 21
Hot Keep (for Heat Pump Only) ………..……… 21
Overheating Protection (Heat Pump Only) ……... 21
Frost Prevention ………………………………... 21
Fan Speed and Rated Cooling Capacity ……….. 21
Main Filters ……..………………………............ 21
Cooling ……………..………………………….. 21
Electrostatic Air Purifying Filter …………......... 21
Deodorizing Filter ………………………..…….. 21
Filter Replacement ……………………………... 21
Auto Random Re-start Function ……………….. 22
Low Ambient Kit ………………………………. 22
Minimum and Maximum Operating Temperature….. 22
Remote Controller Operation Guide ……………………… 23
Service and Maintenance …………………………………. 25
Maintenance Schedule …………………………. 25
Troubleshooting ………………………………... 25