MCAC-ATSM-2014-09 R410a tropical air-cooled scroll chiller unit 60Hz
Installation 123
Part 4
Installation
1. TRANSPORTATION AND FOUNDATION INSTALLATION .............................................................................. 124
1.1 TRANSPORTATION ........................................................................................................................................... 124
1.2 INSTALLATION SPACE ...................................................................................................................................... 126
1.3 INSTALLATION FOUNDATION ............................................................................................................................ 129
1.4 INSTALLATION OF DAMPING DEVICES ................................................................................................................ 130
2. WATER SYSTEM INSTALLATION ................................................................................................................... 131
2.1 BASIC REQUIREMENTS OF CONNECTION OF CHILLED WATER PIPES ......................................................................... 131
2.2 WATER QUALITY ............................................................................................................................................. 132
2.3 INSTALLATION & REGULATION GUIDE FOR TARGET FLOW CONTROLLER .............................................................. 133
3. INSTALLATION OF WATER SYSTEM PIPELINE ............................................................................................. 134
3.1 MGBT-F25W/DN1, MGBT-D25W/DN1, MGBT-D30W/DN1, MGBT-F30W/DN1 ......................................... 135
3.2 MGBT-F60W/DN1 ......................................................................................................................................... 136
3.3 MGBT-F120W/DN1 ....................................................................................................................................... 139
3.4 MGBT-F180W/DN1 ....................................................................................................................................... 140
4 WIRING INSTALLATION .................................................................................................................................... 142
4.1 PRECAUTIONS: ................................................................................................................................................ 142
4.2 POWER SUPPLY SPECIFICATION ....................................................................................................................... 142
4.3 REQUIREMENTS OF WIRING CONNECTION .......................................................................................................... 142
4.4 WIRING STEPS ................................................................................................................................................. 144
4.5 FIELD WIRING .................................................................................................................................................. 145
5. TRIAL RUN ......................................................................................................................................................... 146
5.1 POINTS FOR ATTENTION PRIOR TO TRIAL RUN .................................................................................................... 146
5.2 CHECK ITEMS TABLE AFTER ............................................................................................................................. 147
5.3 TRIAL RUN ...................................................................................................................................................... 148
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