Table Of Contents - Sharp AY-X10CR Service Manual

Installation / Servicing Manual
1. Outline ......................................................................................................................................................... 40
1.1 Refrigerant R410A .................................................................................................................................. 40
1.2 Safety during Installation / Servicing ...................................................................................................... 40
2. Refrigerant Piping Installation .................................................................................................................. 41
2.1 Pipng Materials and Joint Used .............................................................................................................. 41
2.2 Processing of Piping Materials ................................................................................................................ 42
2.3 Storage of Piping Materials .................................................................................................................... 44
3. Installation, Removal and Services .......................................................................................................... 44
3.1 Tools for R410A ..................................................................................................................................... 44
3.2 New Installation Work (When Using New Refrigerant Piping) ............................................................... 46
3.3 Removal (When Using New Refrigerant Piping) .................................................................................... 48
3.4 Replacing the UNit (Never Use the Existing Refrigerant Piping) ........................................................... 48
3.5 Retrofitting ............................................................................................................................................... 48
3.6 Refrigerant Recharging at Servicing ....................................................................................................... 49
Refrigerant Piping
for Air Condioners
Using R-410A

TABLE OF CONTENTS

39
AY-X10CR
AE-X10CR
AY-X10CR-N
AE-X10CR-N
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