Toshiba RAV-RM301MUT-E Service Manual page 38

No. Item
9 High-temp. 1) The heating operation is performed as follows based on the
release control
Setup at shipment
NOTE:
When the operation has started or when Tc or Tcj < 30˚C at
start of the operation or after operation start, temperature is
controlled between values in parentheses of A and B.
10 Drain pump 1) In cooling operation (including Dry operation), the drain
control
2) If the float switch works while drain pump drives, the
3) If the float s
4) The drain pump doesn't stop immediately to decrease
11 After-heat When heating operation stops, in some cases, the indoor fan
elimination operates with (L) for approx. 30 seconds.
Outline of specifications
detected temperature of Tc sensor or Tcj sensor.
• When [M] zone is detected, the commanded frequency is
decreased from the real operation frequency. After then
the commanded frequency changes every 30 seconds
while operation is performed in [M] zone.
• In [N] zone, the commanded frequency is held.
• When [L] zone is detected, the commanded frequency is
returned to the original value by approx. 6Hz every
60 seconds.
Control temp. (˚C)
Refrigerant
A B
R410A 56 (54) 52 (52)
R32 55 (53) 51 (51)
pump is usually operated.
compressor stops, the drain pump continues the operation,
and a check code is output.
witch works while drain pump stops, the
compressor stops and the drain pump operates. If the float
switch keeps operating for approx. 4 minutes, a check code
is output.
the drain water in the drain pan when the cooling
operation (including Dry operation) was stopped and drive
the drain pump for five minutes.
Tc (˚C)
Tcj
A
B
L
– 38 –
Remarks
However this control is
ignored in case of the
follower unit of the twin.
M
N
Same status as that
when "thermostat-OFF"
(status that the air
conditioner enters in the
room temp. monitor
mode when the
temperature reached the
setup temperature on
the remote controller)
Check code [P10]