7
POWER SUPPLY |
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~/N 230V 50Hz | BRN | TAB1 | |
CIRCUIT | |||
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BREAKER |
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TB1 |
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L |
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BLU 
N
PE 
TAB2
GRN/YLW |
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NOISE |
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| CN61 | LDE1 |
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| 3 | 1 |
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FILTER |
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P.C.BOARD |
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TO INDOOR | WHT | BLU |
| GRN | GRN |
UNIT |
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CONNECTING |
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230V~TB2 |
| WHT | 3 1 | CN601 | |
S1 |
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| BLU | ||
S2 |
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| F64 |
| X64 | 3 | RED | |||
| R64A R64B |
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| YLW | ||||
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| NR64 | TAB4 | ||||
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F911 |
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| CN902CN903 | 122 1 |
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| SSR61 |
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CT61 |
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LDE2 CN912 |
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| CN901 |
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| 1 | 2 |
| 1 | 2 | 3 | 5 |
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| BLU | BLU | BLK | BLK | BLK | BLK |
| BLK |
| 21S4 |
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ELECTRONIC | 1 | 2 | 3 | 5 | 1 | |||
CONTROL |
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| CN781 |
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P.C.BOARD |
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L
2 1
RED 
3 | 4 YLW |
BLK
BLK
BLK
BLK
BLK
BLK
5 6 7 CN702
R
S
7 6 5 4 3 2 1 2 1
PFC |
| CT2 W | RED |
CB1 | CB2 | CB3 | W |
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CN5 |
| V MC | |
| IPM | ||
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| WHT U |
CN2 |
| RS1 | RS3 |
| CT1 U | BLK |
| RS2 | RS4 |
| CN3 21 |
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CN4 |
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| POWER | RT64 | |
1 | 2 | LD2 | LD1 | LD9 | ||
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| BOARD |
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BLK | BLK | RED | WHT |
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CN801 |
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1 | 2 | 1 | 3 | CN931 3 4 5 | GRY | ||
PNK | |||||||
CN701 |
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OUTDOOR UNIT
MUZ-GB50VA
6 WIRING DIAGRAM
RED | 5 | |
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CN663 |
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| CN661 |
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1 | 2 | 1 | 2 | 3 | 4 | 7 | 8 | CN795 |
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RT65 | RT61 RT62 | RT68 | LEV | |||||
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F801 |
| 1 2 | YLW MF | |
T801 | HC930 | 12 3 | RED | |
R937A | ||||
WHT | ||||
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R937B | CN932 |
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SYMBOL | NAME | SYMBOL | NAME | SYMBOL | NAME | NOTES: 1.About the indoor side electric wiring | |
CB1~3 | SMOOTHING CAPACITOR | MC | COMPRESSOR | RT64 | FIN TEMPERATURE THERMISTOR | refer to the indoor unit electric wiring | |
CT1, 2 | CURRENT TRANSFORMER | MF | OUTDOOR FAN MOTOR | RT65 | AMBIENT TEMPERATURE THERMISTOR | diagram for servicing. |
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CT61 | CURRENT TRANSFORMER | NF | NOISE FILTER | RT68 | OUTDOOR HEAT EXCHANGER | 2.Use copper conductors only (for field wiring). | |
F64 | FUSE (T2AL 250V) | NR64 | VARISTOR |
| TEMPERATURE THERMISTOR | 3.Symbols below indicate. | |
F801 | FUSE (T3.15AL 250V) | PFC | POWER FACTOR CONTROLLER | SSR61 SOLENOID COIL RELAY | :Terminal block | :Connector | |
F911 | FUSE (T1AL 250V) | R64A,B RESISTOR | T801 | TRANSFORMER |
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HC930 | INTELLIGENT POWER MODULE | R937A, B RESISTOR | TB1 | TERMINAL BLOCK |
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IPM | INTELLIGENT POWER MODULE | RS1~4 RESISTOR | TB2 | TERMINAL BLOCK |
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L | REACTOR | RT61 | DEFROST THERMISTOR | X64 | RELAY |
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LEV | EXPANSION VALVE COIL | RT62 | DISCHARGE TEMPERATURE THERMISTOR | 21S4 | R.V. COIL |
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