A/A DC INVERTER U-MATCH AIR CONDITIONERS MAINTENANCE
164
6. Connect the
suction/discharge
pipes of the
compressor with
the system piping.
a. Connect the
suction/discharge pipes of
the compressor by means of
gas welding.
b. During the welding,
nitrogen should be inflated
and its pressure should be
0.5±0.1kgf/c
㎡
(relative
pressure)
c. Attention should be taken
during the heating to avoid
the surrounding objects burnt
due to the high temperature.
7. Connect the
power cord of the
compressor
a. Connect the power cord as
the reverse way of
disconnection mentioned
above.
b. Tighten the cover of the
compressor with a screw
driver.
8 Establish
vacuum through
liquid valve
●
Establish vacuum inside
the system through liquid
valve.
9. Charge
refrigerant
through liquid
valve
●
Recharge the refrigerant
to the system through
liquid valve.
●
The charge volume must
be identical to the
indications on nameplate.
Содержание U-MATCH GFH09K3CI
Страница 4: ...GREE COMMERCIAL AIR CONDITION A A DC INVERTER U MATCH AIR CONDITIONERS 1 PRODUCT...
Страница 25: ...GREE COMMERCIAL AIR CONDITION A A DC INVERTER U MATCH AIR CONDITIONERS 22 CONTROL...
Страница 26: ...A A DC INVERTER U MATCH AIR CONDITIONERS CONTROL 23 CONTROL 1 OPERATION FLOWCHART 1 1Cooling Dry Operation...
Страница 27: ...A A DC INVERTER U MATCH AIR CONDITIONERS CONTROL 24 1 2 Heating Operation...
Страница 62: ...GREE COMMERCIAL AIR CONDITION A A DC INVERTER U MATCH AIR CONDITIONERS 59 5 3 7 Dimensions...
Страница 63: ...GREE COMMERCIAL AIR CONDITION A A DC INVERTER U MATCH AIR CONDITIONERS 60 INSTALLATION...
Страница 102: ...GREE COMMERCIAL AIR CONDITION A A DC INVERTER U MATCH AIR CONDITIONERS 99 MAINTENANCE...
Страница 108: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 105 Malfunction display E1 Compressor High Pressure Protection...
Страница 109: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 106 Malfunction display E3 Compressor Low Pressure Protection...
Страница 121: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 118 IPM module protection...
Страница 122: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 119 DC busbar overvoltage protection...
Страница 123: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 120 DC busbar undervoltage protection...
Страница 124: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 121 Abnormal noise from PFC inductor...
Страница 125: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 122 Radiator overheat protection...
Страница 126: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 123 Tripping...
Страница 130: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 127 Tripping...
Страница 136: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 133 Model GUHD24NK3CO GUHD30NK3CO Model GUHD36NK3CO GUHD42NK3CO...
Страница 137: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 134 Model GUHD48NK3CO Model GUHD36NM3CO GUHD42NM3CO...
Страница 138: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 135 Model GUHD48NM3CO Model GUHD60NM3CO...
Страница 182: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 179 3 A B 0 5 0 1kgf c C 4 5 6 A B 0 5 0 1kgf c C...
Страница 183: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 180 7 8 A B C 9 A B 0 5 0 1kgf c C 10 A B...
Страница 195: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 192 4 5 6...
Страница 197: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 194 5 6 A B 0 5 0 1kgf c C 7 8 A B C...
Страница 198: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 195 9 A B 0 5 0 1kgf c C 10 A B 11 A B 0 5 0 1kgf c C 12 A B...
Страница 227: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 224 Model GUHD24NK3CO Exploded View...
Страница 233: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 230 Model GUHD36NM3CO GUHD42NM3CO Exploded View...
Страница 235: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 232 Model GUHD48NM3CO GUHD60NM3CO Exploded View...
Страница 247: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 244 Model GKH18K3CI Exploded View...
Страница 252: ...A A DC INVERTER U MATCH AIR CONDITIONERS MAINTENANCE 249 Model GKH36K3CI GKH42K3CI Exploded View...
Страница 264: ...261 JF00300705...