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100
4
Compressor How to remove the
compressor.
1) Perform work of item
1,2.
2) Remove the cover of
electrical control box.
3) Extract refrigerant gas.
4) Remove the sound
insulation material and
crankcase heating cable.
5) Remove terminal cover of
compressor, and
disconnect wires of
crankcase electric heater
and compressor from the
terminal.
6) Remove the discharge pipe
and suction pipe with a
burner.
7) Remove the hex nuts and
washers fixing the
compressor to bottom
plate.
8) Lift the compressor.
⑦
⑥
Содержание YU2E18YJ6AMHO-Y
Страница 3: ...3 YU4E36YJ6AMHO Y WD30 metal plate 110 YU5E48YJ6AMHO Y WE30 metal plate 117...
Страница 23: ...23 6 Wiring Diagrams 6 1 Wiring diagram of 1 drive 2 outdoor YU2E18YJ6AMHO Y...
Страница 24: ...24 6 2 Wiring diagram of 1 drive 3 outdoor YU3E27YJ6AMHO Y...
Страница 25: ...25 6 3 Wiring diagram of 1 drive 4 outdoor YU4E36YJ6AMHO Y...
Страница 26: ...26 6 4 Wiring diagram of 1 drive 5 outdoor YU5E48YJ6AMHO Y...
Страница 37: ...37 Operating Standby Pic 2 IPM for 2 zone 3 zone...
Страница 38: ...38 PIC3 Main board LED when power on and unit standby Pic 2 IPM for5 zone Power Standby Operating...
Страница 44: ...44...
Страница 45: ...45 7 4 1 7 Over voltage or under voltage protection diagnosis and solution...
Страница 48: ...48 7 4 1 11 High temperature protection of IPM board diagnosis and solution...
Страница 51: ...51...
Страница 53: ...53 Operating Standby Pic 2 IPM board for 2 zone 3 zone...
Страница 54: ...54 PIC3 Main board LED when power on and unit standby Pic 2 IPM for5 zone Power Standby Operating...
Страница 55: ...55 PIC 4 Check point button press 1 time for check how many indoor units are connected...
Страница 60: ...60 IPM board for 2 zone 3 zone...
Страница 62: ...62 IPM board for 4 zone...
Страница 65: ...65 Two ports of the inductance Inductance...
Страница 68: ...68 Vs Vcc Vsp FG...
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Страница 90: ...90 6 EXV check Disconnect the connectors...
Страница 91: ...91 Resistance to EXV coil Color of lead wire Normal Value Red Blue About 50 Red Yellow Brown Orange Brown White...
Страница 92: ...92 Red Blue Red Yellow...
Страница 93: ...93 Brown Orange...
Страница 94: ...94 Brown White...
Страница 104: ...104 Screws of right rear panel Screws of terminal board...