Toshiba RAS-B10EKVP-E Service Manual page 99

Ilmalämpöpumppujen myynti, huolto ja asennus: Jäähdytinpalvelu RefGroup Oy.
No. Part name
(
Fan motor 1) Perform work of item 1 of
2) Remove the flange nut fixing the fan motor and
3) Remove the propeller fan.
4) Disconnect the connector for fan motor from the
5) Remove the fixing screws (2 pc.) holding by
#
Compressor 1) Perform work of item 1 of
2) Extract refrigerant gas.
3) Remove the partition board.
4) Remove the sound-insulation material.
5) Remove terminal cover of the compressor, and
6) Remove pipe connected to the compressor with
7) Remove the fixing screw of the bottom plate and
8) Remove the fixing screw of the bottom plate and
9) Pull upward the refrigeration cycle.
10) Remove BOLT (3 pcs.) fixing the compressor
'
Reactor 1) Perform work of item 1 of
2) Remove screws fixing the reactor.
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Procedures
the propeller.
• Flange nut is loosened by turning clockwise.
(To tighten the flange nut, turn counterclock-
wise.)
inverter.
hands so that the fan motor does not fall.
* Precautions when assembling the fan motor
Tighten the flange nut using a tightening torque
of 4.9 N•m.
l l l l l
(ST1TØ4 x 8 3 pcs.)
disconnect lead wire of the compressor from the
terminal.
a burner.
• Take care to keep the 4-way valve away from
naked flames. (Otherwise, it may malfunc-
tion.)
heat exchanger. (ST1TØ4 x 8
valve fixing plate.
l l l l l
(ST1TØ4 x 8 1 pc.)
to the bottom plate.
* Precautions when assembling the compressor.
Tighten the compressor bolts using a tighten-
ing torque of 4.9 N•m.
l l l l l
(ST1TØ4 x 8 4 pcs.)
! "
and .
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and , , , .
l l l l l
1 pc.)
"
$
, and .
– 99 –
Remarks
Propeller fan
Fan motor
Flange nut
Partition
board
Compressor
Reactor
Valve
fixing
plate