TOA Electronics TOAEXES-5OOO manual

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INTERCOM SYSTEM

TOAEXES-5OOO

INTERCOM SYSTEM

TROUBLE SHOOTING GUIDE

TOA ELECTRIC CO., LTD.

KOBE, JAPAN

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Contents TOAEXES-5OOO Trouble Shooting Guide Start Is voltage selector set correctly? HOW to Find Short Between T-LINE and R-LINE Exchange Exchange Fault in Specific Station only Produces reverberation Speech and Function Test Use all number keys Memo Memo EX57-01R79-2