Toshiba RAV-RM2801DTP Series Service Manual page 76

9-1-5. Monitor Function of Remote Controller
Calling of sensor temperature display
<Contents>
Each sensor temperature of the remote controller, indoor unit, and outdoor unit can become known by
calling the service monitor mode from the remote controller.
<Procedure>
1
TEST CL
Push + buttons simultaneously for 4 seconds to
call the service monitor mode.
The service monitor goes on, the master indoor unit No. is
displayed, at first and then the temperature of CODE No.
displayed.
2
Push temperature set
the CODE No. of data to be monitored.
The item code list is shown below:
CODE No. Data name
01 Room temperature
(Remote controller)
02 Indoor suction temperature (TA)
03 Indoor heat exchanger (Coil)
temperature (TCJ)
04 Indoor heat exchanger (Coil)
temperature (TC)
Indoor fan revolution frequency
07
F2 Indoor fan calculated operation time
F3 Filter sign time
3
UNIT LOUVER
Push button to select the indoor unit to be monitored.
Each data of the indoor unit and its outdoor units can be monitored.
4
TEST
Pushing button returns the status to the usual display.
• 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.
TEMP.
buttons and then change
Unit
°C
°C
°C
°C
rpm
×100h
×1h
- 76 -
00 00 00 00 00
is
FILTER
RESET
2
<Operation procedure>
1
CODE No. Data name
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 Operation current (× 1/10)
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
TEMP. ON / OFF
TIMER SET FAN MODE
TIME SAVE A A VENT
L L
TEST SET CL SWING/FIX UNIT LOUVER T
4 1 3
2 3 4
Returned to usual display
×100h
Unit
°C
°C
°C
°C
°C
A
°C
rps
rpm
rpm