Toshiba RAS-22N3AV2-A, Руководство по обслуживанию

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Filter lamp ON
Press
RESET button.
Did you
press
[RESET] button
for 3 seconds or more?
Did you
press
[RESET] button
for 10 seconds or more?
Set or Reset
to [AUTO RESTART] .
YES
YES
NO
NO
NO
YES
Temporary [AUTO] operation
Temporary [COOL] Operation
Item
10. Temporary
operation
Operation flow and applicable data, etc.
Pressing
[RESET] button starts the temporary
operation of [AUTO] operation. When keeping
[RESET] button
pressed
for 10 seconds or more, the
temporary [COOL] operation is performed.
Description
1) When
pressing
[RESET] button, the
temporary [AUTO] operation starts.
2) When keeping [RESET] button
pressed
for
3 seconds or more, Pi, Pi, Pi sound is
heard and [AUTO RESTART] control is
changed.
3) When keeping [RESET] button
pressed
for
10 seconds or more, “Pi” sound is heard
and the temporary [COOL] operation
starts.
4) If the filter lamp goes on,
press
[RESET]
button to go off the filter lamp, and then
press
[RESET] button again.
5) To stop the temporary operation,
press
the
button again.
FILE NO. SVM-13003
11. Discharge temperature control
Td value
117°C
112°C
108°C
105°C
98°C
Control operation
Judges as an error and stops the compressor.
Reduce the compressor speed.
Reduce slowly compressor speed.
Keeps the compressor speed.
If the operation is performed with lower speed than one
commanded by the serial signal, speed is slowly raised
up to the commanded speed.
Operates with speed commanded by the serial signal.
1. Purpose
This function detects error on the
refrigerating cycle or error on the com-
pressor, and performs protective control.
2. Operation
• Control of the compressor speed
The speed control is performed as
described in the left table based upon
the discharge temperature.