Gree GKH42K3FI - Page 142

U-Match Series DC Inverter Service Manual
139
4.2.3 Floor Ceiling Type
 Model: GTH30K3FI~GTH42K3FI
Disassembly of panel grating module
Remark: Make sure that the power supply is cut off before disassembling and protect all the parts during
disassembly. Do not put filter screen near the high temperature heat source.
Step
Illustration
Handling Instruction
Disassembly of
sub-assy of front grill
●Unscrew the 2 clasps of
the upper grill and the 2
screws of the clasps.
●Open the grill,
disassemble the 2 down
clasps to remove the grill.
Disassembly of right and left finishing plates
Remark: Make sure the power supply is cut off before disassembling and protect all the parts during
disassembly. Do not scratch the outer parts.
Step
Illustration
Handling Instruction
Disassembly of right
and left finishing
plates
●Disassemble the screws
as shown in the graph with
screwdriver and then push
upward to remove the right
and left finishing plates.(As
is shown in the graph,
arrow represents the
position of screws.)
Disassembly of panel parts
Remark: Make sure the power supply is cut off before disassembling and protect all the parts during
disassembly. Do not scratch the outer parts.
Step
Illustration
Handling Instruction
Disassembly of panel
parts
●Unscrew the 3 sides‟
screws on the cover to
remove the cover.
Disassembly of sub-assy of electric box
Remark: Make sure that the power supply is cut off before disassembling and protect all the parts during
disassembly, especially the components inside the box in case of water and hit.
Step
Illustration
Handling Instruction
Disassembly of
electric box cover
●Disassemble 3 screws as
shown by the arrow in the
graph on left and remove
the electric box cover.