Daikin Super Multi NX 4MXS68F2V1B, Installation Manual

Page 1: ...T rk e Installation manual R410A Split series Montaj k lavuzlar R410A Split serisi Installationsanleitung Split Baureihe R410A Manuel d installation S rie split R410A Montagehandleiding R410A Split sy...

Page 2: ...in TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ EMC97 4957 Daikin TCF 015 74736 KRQ...

Page 3: ...ape the cables so that they do not put undue force on the electrical covers or panels Install covers over the wires Incomplete cover installation may cause terminal overheating electrical shock or fir...

Page 4: ...nding on radio wave conditions 8 In coastal areas or other places with salty atmosphere of sulfate gas corrosion may shorten the life of the air condi tioner 9 Since drain flows out of the outdoor uni...

Page 5: ...rmal insulation pipe to an appropriate length and wrap it with tape making sure that no gap is left in the insulation pipe s cut line Wrap the insulation pipe with the finishing tape from bottom to to...

Page 6: ...ength and level of the installation ground so that the unit will not cause any operating vibration or noise after installed In accordance with the foundation drawing in fix the unit securely by means...

Page 7: ...ort as possible Shortest allow able length per room is 3m Outdoor unit capacity class 4MXS68 4MKS75 3MXS68 Piping to each indoor unit 25m max 25m max Total length of piping between all units 60m max 5...

Page 8: ...igeration oil for R410A 3 Use torque wrenches when tightening the flare nuts to prevent damage to the flare nuts and gas leakage Align the centres of both flares and tighten the flare nuts 3 or 4 turn...

Page 9: ...lve Lo and completely close its high pressure valve Hi High pressure valve subsequently requires no operation 3 Apply vacuum pumping Check that the compound pressure gauge reads 0 1MPa 76cmHg Evacuati...

Page 10: ...piping for all rooms 30m Filling a cylinder with an attached siphon Stand the cylinder upright when filling There is a siphon pipe inside so the cylinder need not be upside down to fill with liquid Fi...

Page 11: ...G 1 Do not use mineral oil on flared part 2 Prevent mineral oil from getting into the system as this would reduce the lifetime of the units 3 Never use piping which has been used for previous installa...

Page 12: ...readed connection port of the outdoor unit where the flare nut comes in Use an appropriate wrench to avoid damaging the connection thread by overtightening the flare nut Flare nut tightening torque Fl...

Page 13: ...id stop valve with a hexagonal wrench 4 After two to three minutes close the gas stop valve and stop forced cooling operation 1 Forced operation 1 Turn the Operation Mode switch SW2 to COOL Heat pump...

Page 14: ...screws The screws are packed with the terminal board 3 Pull the wire and make sure that it does not disconnect Then fix the wire in place with a wire stop Earth This air conditioner must be earthed F...

Page 15: ...erating all other indoor units do not operate and enter standby mode according to the operation mode of the set indoor unit 1 2 Priority during high power operation If the indoor unit which is set for...

Page 16: ...g procedure Remove the SW5 jumper switch Once the settings are complete reset the power NOTE Install the removed jumper switch as described below This switch will be needed to later disable this setti...

Page 17: ...E 1 For two rooms LED 3 and 4 are not displayed and for three rooms LED 4 is not displayed 2 If the outside air temperature is 5 C or less the wiring error check function will not operate 3 After wiri...

Page 18: ...n procedures and temperature adjustment 2 Even when the air conditioner is not operating it consumes some electric power If the customer is not going to use the unit soon after it is installed turn OF...

Page 19: ...0710 HT 3P192068 1D M06B150C Two dimensional bar code is a code for manufacturing...