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MODEL E1

INSTALLATION AND SERVICE INSTRUCTIONS 

FOR FEDERAL MODEL E1 INTERCOMS

2562666A
REV.  A 911
Printed in U.S.A.

Содержание E1

Страница 1: ...MODEL E1 INSTALLATION AND SERVICE INSTRUCTIONS FOR FEDERAL MODEL E1 INTERCOMS 2562666A REV A 911 Printed in U S A...

Страница 2: ...blank page...

Страница 3: ...d the safety engineer In addition listed be low are some other important safety instructions and precautions you should follow Read and understand all instructions before installing or operating this...

Страница 4: ...lly check all envelopes shipping labels and tags before removing or destroying them B General Description The equipment comprises a stainless steel enclosure contain ing a printed circuit board assemb...

Страница 5: ...he enclosure with a bonding wire Bonding wire will keep the cover attached and provide strain relief for the internal wiring during installation d The unit is provided with three conduit cable entranc...

Страница 6: ...75 4mm2 240VAC 20A max 3 Audio ISDN 26 12 AWG 0 25 4mm2 Cu conductors only f Upon completion of field wiring re fit the cover Secure the M8 screws to ensure weather dust tightness and hazardous locati...

Страница 7: ...ndan gered if additional openings or other alterations are made to units The nameplate which contains cautionary or other infor mation of importance to maintenance personnel should not be obscured Aft...

Страница 8: ...e technical assistance with any problems that cannot be handled locally Any units returned to Federal Signal for service inspection or repair must be accompanied by a Return Material Authorization Thi...

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