5. REPLACING PCB
5-1 Replacing PCB
About EEPROM
(Erasable Programmable Read-Only Memory)
EEPROM is a component in which the various information necessary for functionning
can be electronically written or erased. This component holds informations
that is essential for the running of the unit, and must be handled with care.
D002
led lamp (red)
15
Содержание 38.7106.983
Страница 2: ...7 5 Multiset alarm codes 27...
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Страница 14: ...2 DIMENSIONAL DATA 10...
Страница 17: ...4 FUNCTIONS 4 1 Room temperature control 13...
Страница 18: ...4 2 Automatic control for heating and cooling 14...
Страница 20: ...5 2 How to replace PCB 16...
Страница 21: ...5 3 How to replace EEPROM with EEPROM included in PCB service pack 17...
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Страница 23: ...5 4 Table of settings 19...
Страница 24: ...6 SERVICING AND MAINTENANCE FUNCTIONS 20...
Страница 25: ...7 TROUBLE DIAGNOSIS 7 1 Contents of remote controller switch alarm display 21...
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Страница 27: ...7 2 Outdoor unit control panel LED display 23...
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Страница 50: ...7 6 Inspection of parts 50...
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