Toshiba RAV-HM301SDTY-E Service Manual page 64

8-1-6. Monitor Function of Remote Controller Switch
Calling of sensor temperature display
<Contents>
Each data of the remote controller, indoor unit and outdoor unit can be understood by calling the service monitor
mode from the remote controller.
1
Push and hold [MENU] button for at least 10 seconds to
call the service monitor mode. (It is possible to enable
the switch monitor mode during the normal operation
or shutting down)
The service monitor indicator lights up and displays the main
indoor unit number first.
2
Push [▼] or [▲] button, select the indoor unit number
to be monitored, and push [TIME] button to enter the
sensor monitor interface. The temperature of CODE No.
[00] is displayed first. The number on the left
represents the current temperature.
CODE No.
01 Room temperature
(Remote controller)
02 Indoor suction temperature (TA)
03 Indoor heat exchanger (Coil)
temperature (TCJ)
04 Indoor heat exchanger (Coil)
temperature (TC)
07 Indoor fan revolution frequency
F2 Indoor fan calculated operation time
F3 Filter sign time
F8 Indoor discharge temperature
3
Push [▼] or [▲] button to select the sensor number (CODE No.) to monitor. (See table below)
• The SET DATA at the left side shows the corresponding sensor temperature.
• The data value of each item is not the real time, but value delayed by a few seconds.
4
Push [ON/OFF] button to return to the normal display.
If it is required to call other indoor unit temperature to display, please repeat from step
∗1 The indoor discharge temperature of CODE No. [F8] is the estimated value from TC or TCJ sensor.
Use this value to check discharge temperature at test run.
(A discharge temperature sensor is not provided to this model.)
• The data value of each item is not the real time, but value delayed by a few seconds to ten-odd seconds.
• If the combined outdoor unit is one before 2 or 3 series, the outdoor unit data [6D], [70], [72] and [73]
are not displayed.
Data name Unit
°C
°C
°C
°C
rpm
×100h
×1h
* 1 °C
SET DATA [MENU]
CODE No.
60 Outdoor heat exchanger (Coil) temperature (TE)
61 Outside temperature (TO)
62 Compressor discharge temperature (TD)
63 Compressor suction temperature (TS)
65 Heat sink temperature (THS)
6A SM80,110,140: Operation current (×1/10)
SM160: Operation current (×1/10×2)
6D Outdoor heat exchanger (Coil) temperature (TL)
70 Compressor operation frequency
72 Outdoor fan revolution frequency (Lower)
73 Outdoor fan revolution frequency (Upper)
F1 Compressor calculated operation time
– 64 –
[TIME] [▼] [▲] [ON/OFF]
Data name
1
.
CODE No.
Unit
°C
°C
°C
°C
°C
A
°C
rps
rpm
rpm
×100h