Hitachi RAS-(2-6)HVNP1(E), Service Manual

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8 Troubleshooting
291
SMGB0087 rev.0 - 12/2013
8
(9) No Function
This function is not used.
Press “OK” to proceed.
0 7 : 0 0 0
Self Checking
(10) Transmission Circuit Test
The remote control switch automatically starts to check the transmission
circuit.
(11) Remote Control Switch Thermistor Test
The temperature detected by remote control switch thermistor is displayed
at “ A ” in the right figure.
0 9 : 0 2 5
Self Checking
(12) Date/Time Test
The date and time is switched from “2012.03.04 12:34” to “2008. 01. 01
00:00”.
1 0 : 0 0 0
2008.01.01 00:00
Self Checking
(13) EEPROM Test
< EEPROM Clearing Cancel >
Press “?“ (help).
< EEPROM Clear >
Press “OK” or wait 15 seconds. EEPROM data will be cleared. During the
process, the numbers will be indicated on where “ A ” is located.
If A indicates “999”, EEPROM is in a faulty condition.
* In case “ A ” indicates “999”, the process does not proceed to next
step.
11 : 0 0 0
Self Checking
(14) After the several seconds pass, the self checking is completed and the remote control switch automatically restarts.
EEPROM process
(15) Clear EEPROM
The remote control switch will automatically start EEPROM clearing proc-
ess.
1 3 : 0 0 0
Self Checking
(16) After the several seconds pass, the self checking is completed and the remote control switch automatically restarts.