Gree GKH18D3FI, Service Manual

Page: 140 / 191

U-Match Series DC Inverter Service Manual
137
Disassembly of evaporator components
Remark: Make sure that the power supply is cut off and protect the copper tube and aluminum fin. If the time for disassembly
shall be long, seal the copper tube.
Step Illustration Handling Instruction
Disassembly of
evaporator components
Unscrew the 6 screws of evaporator, 3
screws of water groove press board and the
2 screws of water board to remove the
evaporator.
Disassembly of fixing plate sub-assy for air sweeping fans
Remark: Make sure that the power supply is cut off before disassembling and protect all the parts during disassembly.
Step Illustration Handling Instruction
Disassembly of fixing
plate sub-assy for air
sweeping fans
Remove the display board, mounting
support and mounting plate of swing motor
in turn.
Disassembly of fan and motor components
Remark: Make sure that the power supply is cut off before disassembling and protect all the parts during disassembly,
especially the fastening screws for fans.
Step Illustration Handling Instruction
1. Disassembly of front
and back scroll cases
Press the buckle at the joints of front and
back scroll cases with hands and pull
upward to remove the front scroll case.
Then remove the screws on the back scroll
case. Lift the buckle of back scroll case with
hands and remove it. (As is shown in the
graph, circle represents 2 screws on left
and right.)
2. Disassembly of fans
Unscrew the 2 screws of coupling, take out
the rotating shaft and louver, then loosen
the tighten screw of louver to remove the
louver.