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Points to Bear in Mind at the System Design
Si39-406
10
General Information
2.4.1 At the Contract Drawing Stage the Following Points are Critical!!
Check points
Arrangement of units
1. Have you left the access passages clear and allowed sufficient room for servicing?
2. Have you taken full account of the possibility of short circuits? (Both indoor and outdoor units)
3. Can the air filters be replaced easily?
4. Have you indicated the size and location of the ceiling inspection ports? (Make sure there no other installations in the
area above)
5. Have you taken into account the depth of the installation area? (In case of ceiling built-in type)
6. Have you specified the position of the indoor unit clearly? (Have you taken full account of relevant features of the local
ventilation, humidity and lighting?)
Refrigerant piping
1. Is the piping system correctly connected?
2. Are the rise and fall pipes correctly connected?
3. Are the lengths and height differences of the pipes within the
recommended limits?
Operational control
1. Are the interconnections between the piping and wiring of the
indoor and outdoor units clearly shown?
2. Are the numbers of the local setting switches clearly shown?
(Group No. and Unit No.)
3. Are the wiring connections between the remote controller and the
centralized and remote controls clearly shown?
Refer to the notes relating to the preparation of the control
wiring system diagrams (see next page)
4. Are the different types of wires clearly marked?
5. Are the any problems with the way the power supply cables and
control wiring have been separated or bound together?
6. Are the inter-floor connections of the control wiring correct?
7. Is the position of the remote controller clearly marked?
Miscellaneous
1. Have you checked the gradient of the drain piping? (Must be at
least 1/100)
Summary of Contents for REYQ96MTJU
Page 1: ...Design Installation Testing Instruction R410A Heat Recovery 60Hz REYQ96MTJU Si39 406...
Page 6: ...Si39 406 iv Table of Contents...
Page 34: ...Installation Si39 406 28 General Information Flaring Procedure...
Page 68: ...Installation Si39 406 62 General Information Caution Caution label 3P124617 4P124614...
Page 114: ...Appendix Si39 406 108 General Information 3P135887 1...
Page 126: ...Appendix Si39 406 120 General Information 7 8 3 BS Unit BSVQ36MVJ BSVQ60MVJ 4D045338...
Page 128: ...Appendix Si39 406 122 General Information 7 9 2 Field Wiring REYQ96MTJU 3D042647A...
Page 156: ...Refrigerant Piping Si39 406 150 Installation Manual REYQ96MTJU...
Page 158: ...Refrigerant Piping Si39 406 152 Installation Manual REYQ96MTJU...
Page 230: ...Precautions for New Refrigerant R410A Si39 406 224 Precautions for New Refrigerant R410...
Page 236: ...375 Park Avenue Suite 3308 New York N Y 10152 info daikinac com www daikinac com...