Daikin ERSQ014AAV1 Installation Manual Download

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ERSQ011AAV1
ERSQ014AAV1
ERSQ016AAV1

ERRQ011AAV1
ERRQ014AAV1
ERRQ016AAV1

ERSQ011AAY1
ERSQ014AAY1
ERSQ016AAY1

ERRQ011AAY1
ERRQ014AAY1
ERRQ016AAY1

Summary of Contents for ERSQ014AAV1

Page 1: ...STALLATION MANUAL ERSQ011AAV1 ERSQ014AAV1 ERSQ016AAV1 ERRQ011AAV1 ERRQ014AAV1 ERRQ016AAV1 ERSQ011AAY1 ERSQ014AAY1 ERSQ016AAY1 ERRQ011AAY1 ERRQ014AAY1 ERRQ016AAY1 Outdoor unit for air to water heat pum...

Page 2: ...L2 H H L2 0 L2 1 2 H 1 2 H L2 H 0 L2 1 2 H 1 2 H L2 H 0 L1 1 2 H 1 2 H L1 H 0 L2 1 2 H 1 2 H L2 H L2 H L2 H L2 H L2 H L2 H L2 H 150 500 500 500 500 750 100 100 100 100 200 300 200 100 250 250 500 1000...

Page 3: ...de 06 secondo le prescrizioni per 07 v v v 08 de acordo com o previsto em 09 10 under iagttagelse af bestemmelserne i 11 enligt villkoren i 12 gitt i henhold til bestemmelsene i 13 noudattaen m r yks...

Page 4: ...nstruction Other languages are translations of the original instructions 1 INTRODUCTION 1 1 General information Thank you for purchasing this unit The outdoor unit is the air to water Daikin ERSQ or E...

Page 5: ...it Insuf cient capacity of the power supply circuit or improper electrical construction may lead to electric shocks or re Make sure that all wiring is secure using the speci ed wires and ensuring that...

Page 6: ...dust is suspended in the air or where volatile ammables such as thinner or gasoline are handled Such gases may cause a re Where the air contains high levels of salt such as that near the ocean Where...

Page 7: ...stall the outdoor unit at a site where the suction side may be exposed directly to wind To prevent exposure to wind install a baf e plate on the air discharge side of the outdoor unit In heavy snowfal...

Page 8: ...will not cause any operating vibration or noise after installation In accordance with the foundation drawing in the gure x the unit securely by means of the foundation bolts Prepare 4 sets of M12 fou...

Page 9: ...otherwise the casing could be deformed Installation method for prevention of falling over If it is necessary to prevent the unit from falling over install as shown in the gure prepare all 4 wires as...

Page 10: ...ls take care that the tightening torque does not exceed 4 1 N m 5 REFRIGERANT PIPE SIZE AND ALLOWABLE PIPE LENGTH 5 1 Selection of piping material Foreign materials inside pipes including oils for fab...

Page 11: ...pump oil does not ow oppositely into the system while the pump is not working Use a vacuum pump which can evacuate to 100 7 kPa 5 Torr 755 mm Hg In order to prevent dirt liquid or dust from entering t...

Page 12: ...g the stop valve Make sure to keep both stop valves open during operation The gure below shows the name of each part required in handling the stop valve The stop valve is factory closed Do not apply e...

Page 13: ...gaps as shown in the gure Insects or small animals entering the outdoor unit may cause a short circuit in the electrical box 7 3 Leak test and vacuum drying When all piping work is complete and the o...

Page 14: ...outdoor eld piping come into contact with the compressor terminal cover If the liquid side piping insulation might come into contact with it adjust the height as shown in the gure below Also make sur...

Page 15: ...not be charged until eld wiring has been completed Refrigerant may only be charged after performing the leak test and the vacuum drying see above When charging a system care shall be taken that its ma...

Page 16: ...r As this unit is equipped with an inverter installing a phase advancing capacitor not only will deteriorate power factor improvement effect but also may cause capacitor abnormal heating accident due...

Page 17: ...ressor M1F Motor fan upper M2F Motor fan lower PS Switching power supply Q1DI Field earth leakage breaker 300 mA R1 R2 Resistor R1T Thermistor air R2T Thermistor discharge R2T Thermistor M1C discharge...

Page 18: ...green 8 Fix the control wiring with the clamp 9 Control terminal block X2M 10 Interconnection cable for bottom plate heater ERRQ only 1 Knockout hole 2 Burr 3 Packing materials 2 3 1 Use a power wire...

Page 19: ...ained by applying a voltage of 500 V DC between power terminals and earth Never use the megatester for the transmission wiring 6 Stop valves Be sure that the stop valves are open on both liquid and ga...

Page 20: ...connected again Otherwise the unit may break down 12 2 Service mode operation If required carry out any service mode operation according to the following instructions Refer to the service manual for...

Page 21: ...ress the button and reset the setting mode 2 Pump down operation This unit is equipped with an automatic pump down operation which will collect all refrigerant from the eld piping and indoor unit in t...

Page 22: ...ng material Painted galvanised steel Dimensions h x w x d mm 1345 x 900 x 320 1345 x 900 x 320 1345 x 900 x 320 Weight kg 120 120 120 Operation range heating min max C 20 20 20 20 20 20 domestic hot w...

Page 23: ...V1 Y1 3 9 10 1 2 1 2 3 V1 type 1N 50 Hz 220 240 V Y1 type 3N 50 Hz 380 415 V L1 L3 L2 L1 L3 L2 NOTES 10 3 8 2 1 7 6 9 4 4 6 1 4 3 10 4 7 2 9 8 2 10 X2M X3M X1M X2M X1M Y1 V1 3 X2M X3M X2M A2P A1P A1P...