Toshiba RAV-SM1603AT-E Service Manual page 148

No. Part name
2. Mounting of compressor
11 Compressor
Compressor lead
(Continued)
Note)
• After replacement of the compressor,
• As shown in the right figure, mount the
• Fix TD sensor by the bundling band for
3. Vacuuming
4. Refrigerant charge
Procedure
1) Mount the compressor in the reverse
procedure for removal.
necessarily replace the compressor lead wires.
(Spare parts code: 43160591)
In this time, wind compressor lead around the
ferrite core by 5 times.
Treat the compressor lead wire which was
wound around the ferrite core so that it does
not come to contact with piping.
After replacement of compressor lead as
original, perform piping along the partition
plate with natural tension.
sound-insulation plate (rolling in, rolling out) by
passing through it between compressor and
the piping, and between the piping and the
partition plate.
heat-proof (procured locally) via the pipe cover
so that TD sensor does not directly come to
contact with the discharge pipe.
1) Connect the vacuum pump to the charge port
and the check joint of the gas pipe valve and
then drive the vacuum pump.
2) Carry out vacuuming until the vacuum low
pressure gauge indicates 1 (mmHg).
1) Add the refrigerant amount determined by
the pipe length from the charge port of the
valve.
Pay attention to Pay attention to Pay attention to
finished direction. finished direction. finished direction.
Partition plate Partition plate Partition plate
Put the end of sound-
insulation plate
(rolling out) on the other
end at this position.
Pass through sound-insulation plate (rolling in)
between compressor and discharge pipe,
suction pipe and then put the end of sound-
insulation plate on the other end at this position.
There should be no clearance between sound-
insulation plate (upper) and sound-insulation plate
(rolling out).
Cultural rivet Cultural rivet Cultural rivet
Insert one side Insert one side Insert one side
under cultural rivet. under cultural rivet. under cultural rivet.
– 148 –
Remarks
180 180 180
Winding by 5 times
Wind lead wires while tightening
so that loop does not expand.
Bundling band Bundling band Bundling band
Compressor lead
(Bind TD sensor lead, case thermo lead
and fan motor lead together.)
Pass through sound-
insulation plate
(rolling out) between
suction pipe and
header pipe.
Header pipe Header pipe Header pipe
Suction pipe Suction pipe Suction pipe
Discharge pipe
Sound-insulation plate Sound-insulation plate Sound-insulation plate
(upper) (upper) (upper)
Sound-insulation plate Sound-insulation plate Sound-insulation plate
(rolling out) (rolling out) (rolling out)