Service manual

Parts Specifications
Indoor Units
14
4
2-Way Cassette: MM-TU042
2-Way Cassette: MM-TU028
No. PARTS NAME TYPE SPECFICATIONS
4 Transformer TT - 03 - 1 DC 16.3V 0.5A / AC 11.6V 0.15A
5 Pulse Motor EDM-MD12TF-3 DC12V
6 Pressure Sensor 150/100NH6-D Power Voltage DC 12V
7 Sensor for room temperature TA
Maximum input °C 25 50
38mA (at 25°C) kΩ 10 3.45
8 Sensor for heat exchanger Tc1
Maximum input °C -12 0 25 50
34mA (at 25°C) kΩ 62.3 32.8 10 3.6
9 Sensor for heat exchanger Tc2
Maximum input °C 0 25 50
26mA (at 25°C) kΩ 34.6 10 3.4
10 Control PCB CM**C01 AC 220-240V
11 Power PCB P**RC01 AC 220-240V
2-Way Cassette: MM-TU056, MM-TU042, MM-TU028
No. PARTS NAME TYPE SPECFICATIONS
1 Fan Motor (x2) PAF-230-7-4 Output (rated) 7W, 4 pole, 230V, 1 Phase 50Hz
2 Running Capacitor – fan motor (x2) EEP2H105HQA105 AC 500V, 1.0µF
3 Pulse Motor Valve EDM-B40YPTR-7B-A Capacity : 40
No. PARTS NAME TYPE SPECFICATIONS
1 Fan Motor (x2) PAF-230-7-4 Output (rated) 7W, 4 pole, 230V, 1 Phase 50Hz
2 Running Capacitor – fan motor (x2) EEP2H105HQA105 AC 500V, 1.0µF
3 Pulse Motor Valve EDM-B40YPTR-7B-A Capacity : 25
No. PARTS NAME TYPE SPECFICATIONS
1 Fan Motor (x2) PAF-230-7-4 Output (rated) 7W, 4 pole, 230V, 1 Phase 50Hz
2 Running Capacitor – fan motor (x2) EVM45M504UF AC 450V, 0.5µF
3 Pulse Motor Valve EDM-B25YPTF-7B-A Capacity : 25
2-Way Cassette: MM-TU056