Daikin Altherma HT - Page 173

ESIE09-08B Troubleshooting by Indication on the Remote Controller
Troubleshooting 161
1: Coil check method for the moving part of the electronic expansion valve
Disconnect the electronic expansion valve from the PC board and check the continuity between
the connector pins.
(
Normal)
: Continuity
×: No continuity
(V3067)
(Orange) 1
(Red) 2
(Yellow) 3
(Black) 4
( Gray) 5
(White) 6
Pin No. 1. Orange 2. Red 3. Yellow 4. Black 5. Gray 6. White
1. Orange × 
Approx.
100
× 
Approx. 50
×
2. Red × 
Approx.
100
× 
Approx. 50
3. Yellow × 
Approx. 50
×
4. Black × 
Approx. 50
5. Gray ×
6. White