Technibel SPA250R5TAA Technical & Service Manual page 103

4. SERVICE PROCEDURES
(4) Sensor and Solenoid Layout Diagram
Indoor Unit
• SPA 250R5TAA
Electronic refrigerant
control valve (ERCV)
ERCV
E1, E3
• SPA250R5TAA
4
TH3 (E2), (BLK)
TH2 (E1), (RED)
TH4 (E3), (BRN)
0474_T_I
• SPA360R5TAA
• SPA480R5TAA
Electronic refrigerant
control valve (ERCV)
ERCV
0471_T_I
E1, E3
• SPA360R5TAA
• SPA480R5TAA
TH3 (E2), (BLK)
103
– –
TH4 (E3), (BRN)
TH2 (E1), (RED)
0475_T_I
0472_T_I