INVENTOR u-match on/off, Service Manual

Page: 156 / 163

U-MATCH AIR CONDITIONERS MAINTENANCE
153
Disassembly of fan and motor components
Remark: Make sure 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
Disassemble the fixing
screws of fan wheel
with inner hexagonal
and remove the wheel.
The inner hexagonal
and its direction of
effect are shown by the
arrow in the graph.
3. Disassembly of
bearing fixing
plates
Disassemble 4 screws
on the bearing fixing
plates with screwdriver.
(As shown in the box in
the graph)