Toyotomi GAN GAG A180IV Service Manual page 28

Operating Procedures / Photos
Disassemble Axial Flow Fan
Unscrew the nut fixing the fan with a spanner to
take out the fan .
Disassemble Outdoor Motor
Unscrew the screws fixing the motor support ,and
then lift it upwards to remove it. Unscrew the screws
fixing the motor and pull out the connection line between
it and electric box to remove it.
Disassemble Four-way Valve
Only for cooling and heating unit
Unscrew the fastening nut of the four-way valve coil
and remove the coil. Wrap the four-way valve with
wet cotton and unsolder the 4 weld spots connecting
the four-way valve to take it out. Welding process
should be as quick as possible and keep wrapping
cotton wet all the time. Be sure not to burn out the
lead-out wire of compressor.
Axial Flow
Fan
Nut
Motor Fixing Screw
Motor
Motor Support
Motor Support
Four-way
Valve
Fig.
Motor Wire
Fixing screw
Fig.
Fig.