Daikin E Series Service Manual

� Inverter Multi : Heat Pump E-Series ...

i SUPER MULTI NX E-Series �Cooling Only Indoor Unit FTXS20G2V1B FDKS50CVMB FLKS25BAVMB FTXS25G2V1B FDKS60CVMB FLKS35BAVMB FTXS35G2V1B FDKS25EAVMB FLKS50BAVMB FTXS42G2V1B FDKS35EAVMB FLKS60BAVMB FTXS50G2V1B FVXS25FV1B FTKS60FV1B FVXS35FV1B FTKS71FV1B FVXS50FV1B FHQ35BVV1B FHQ50BVV1B FHQ60BVV1B Outdoor Unit 5MKS90E7V3B �Heat Pu ...

1. Introduction .............................................................................................v 1.1 Safety Cautions........................................................................................v 1.2 Used Icons ............................................................................................. ...

iii 3.5 Input Current Control..............................................................................80 3.6 Freeze-up Protection Control .................................................................81 3.7 Heating Peak-cut Control .......................................................................81 3.8 Fan Control.. ...

5.21 Thermistor or Related Abnormality (Outdoor Unit)...............................240 5.22 Electrical Box Temperature Rise..........................................................242 5.23 Radiation Fin Temperature Rise ..........................................................244 5.24 Output Over Current Detection.......... ...

� The caution items are classified into “ Warning” and “ Caution”. The “ Warning” items are especially important since they can lead to death or serious injury if they are not follo ...

high place (more than 2m). Insufficient safety measures may cause a fall accident. In case of R410A refrigerant models, be sure to use pipes, flare nuts and tools for the exclusive use of the R410A refrigerant. The use of materials for R22 refrigerant mode ...

Warning Be sure to use parts listed in the service parts list of the applicable model and appropriate tools to conduct repair work. Never attempt to modify the equipment. The use of inappropriate parts or tools may cause an electrical shock, excessive heat generation or fire. If the power c ...

the plug into a power outlet securely. If the plug has dust or loose connection, it may cause an electrical shock or fire. Be sure to install the product correctly by using the provided standard installation frame. Incorrect use of the installation fr ...

icon is described in the table below: Be sure to measure the insulation resistance after the repair, and make sure that the resistance is 1 MΩ or higher. Faulty insulation may cause an electrical shock. Be sure to che ...