Part 3 - Refrigerant Circuit & Functional Parts - Daikin ALTHERMA HT Service Manual

ESIE09-08B
Part 3 - Refrigerant Circuit
1. Refrigerant Circuit ...................................................................................8
2. Functional Parts Layout ........................................................................14
Refrigerant Circuit
& Functional Parts
Outdoor Unit ...................................................................................8
1.1
Indoor Unit ....................................................................................10
1.2
2.1 ERRQ 011/014/016 AAV1, ERSQ 011/014/016 AAV1 ..........................14
2.2 ERRQ 011/014/016 AAY1, ERSQ 011/014/016 AAY1 ..........................16
2.3 EKHBRD 011/014/016 AA(V1/Y1) .........................................................18
2.4 EKHBRD 011/014/016 AB/AC(V1/Y1) ...................................................20
2.5 EKHBRD 011/014/016 AC/AD(V1/Y1) ...................................................21
2.6 EKHTS 200/260 A/AB/AC ......................................................................22
2.7 EKHTSU 200/260 A/AB/AC....................................................................24
7