Daitsu DOS-9UIDA Manual Download Page 1

Thank you for choosing our product.

For proper operation, please read and keep this manual carefully.

If you have lost the Owner’s Manual, please contact the local agent or visit 

sat.eurofredgroup.com.

Split Air Conditioner

Summary of Contents for DOS-9UIDA

Page 1: ...for choosing our product For proper operation please read and keep this manual carefully If you have lost the Owner s Manual please contact the local agent or visit sat eurofredgroup com Split Air Co...

Page 2: ...26 8 26 8 26 8...

Page 3: ...To return your used device please use the return and collection systems or contact the retailer where the product was purchased They can take this product for envi ronmental safe recycling This appli...

Page 4: ...t if not avoided could result in death or serious injury Indicates a hazardous situation that if not avoided may result in minor or moderate injury Indicates important but not hazard related informati...

Page 5: ...pliance Cleaning and user maintenance shall not be made by children without supervision years and above and persons with reduced physical sensory or mental capabilities or lack of experience and knowl...

Page 6: ...amage Precautions WARNING conditioner and disconnect power immediately and then If the air conditioner operates under abnormal conditions it may cause malfunction electric shock or fire hazard Do not...

Page 7: ...les before using the air conditioner An all pole disconnection switch having a contact separation Must follow the electric safety regulations when installing the unit grounding wire of power socket Pr...

Page 8: ...nnected by a professional national wiring regulations requirement of NEC and CEC by authorized personnel only Precautions WARNING wire which can t be used for other purposes The grounding resistance s...

Page 9: ...he line For the air conditioner without plug an circuit break far away from animals or plants If it is unavoidable please add the fence for safety purpose Select a location which is out of reach for c...

Page 10: ...6 Outdoor Unit air inlet air outlet Connection wire Parts name Indoor Unit NOTICE Actual product may be different from above graphics please refer to actual products...

Page 11: ...ension diagram Drainage pipe At least 50cm At least 50cm At least 30cm At least 200cm Space to the obstruction Space to the obstruction Space to the obstruction Space to the obstruction At least 30cm...

Page 12: ...make sure that liquid valve and gas valve are fully closed and power is disconnected before detaching the connection pipe If compressor starts running when stop valve is open and connection pipe is n...

Page 13: ...unit 4 Make sure that the installation follows the requirement of installation dimension diagram 5 Select a location which is out of reach for children and far away from animals or plants If it is una...

Page 14: ...n accordance with national wiring regulations 10 Installation must be performed in accordance with the requirement of NEC and CEC by authorized personnel only grounding with specialized grounding devi...

Page 15: ...For the unit with cooling capacity of 2300W 5000W 6 expansion screws are needed for the unit with cooling capacity of 6000W 8000W 8 expansion screws are needed for the unit with cooling capacity of 10...

Page 16: ...handle screw gas pipe liquid pipe liquid valve gas valve union nut pipe joint Hex nut diameter Tightening torque N m 6 9 52 12 16 19 30 40 45 55 60 65 70 75 15 20 1 Remove the wire clip connect the po...

Page 17: ...than the wall hole you must set a U shaped curve in the pipe before pipe goes into the room in order to prevent rain from getting into the room Installation of outdoor unit U shaped curve wall drain...

Page 18: ...ure decreases there may be leakage 5 Remove the piezometer open the valve core of liquid valve and gas valve completely with inner hexagon spanner 6 Tighten the screw caps of valves and refrigerant ch...

Page 19: ...r damaging the parts Is there any obstruction in the air inlet and outlet heating capacity The dust and sundries caused during installation are removed It may cause malfunction or damaging the parts T...

Page 20: ...requirement as shown in the table The additional refrigerant charging amount per meter is different according to the diameter of liquid pipe See the following sheet Additional refrigerant charging amo...

Page 21: ...4a Diameter of connection pipe Liquid pipe mm Gas pipe mm 6 6 or 9 52 12 16 19 22 2 9 52 or 12 16 or 19 19 or 22 2 25 4 or 31 8 _ _ Cooling only g m Cooling and heating g m 15 15 30 60 250 250 350 350...

Page 22: ...n suitable insulating pipe D Put on the union nut Remove the union nut on the indoor connection pipe and outdoor valve install the union nut on the pipe union pipe pipe E Expand the port Expand the po...

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