Installation Procedure - ABB SafeRing Installation Instructions Manual

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Installation procedure

The pictures and drawings are for an F module, but this document is also valid for C and Sl modules
with latched mechanism
Bilder og tegninger er av et F-felt, men dette dokumentet er også gyldig for C- og Sl-felt med forspent
fjær
Operating
not charged
Koblingsfjærer
ikke forspent
Used until May 2007
Brukt inntil mai 2007
1. Operate the switch-fuse-disconnector to open position
Betjen lastbryteren til utkoblet stilling
2. Verify that the operating springs are not charged
Kontroller at koblingsfjærene ikke er forspente
3. Operate the earthing switch to closed position
Betjen jordslutter til innkoblet posisjon
4. Unscrew the fixing screw and remove the upper front cover
Løsne festeskruen og fjern det øvre frontdekselet
5. Open the lower front cover
Åpne det nedre frontdekselet
ABB
ABB Technology Ltd.
Operating
springs springs
charged
Koblingsfjærer
forspent
Operating
springs
not charged
Koblingsfjærer
ikke forspent
Edition Document No.
1.0
Operating
springs
charged
Koblingsfjærer
forspent
Existing front covers
Dagens frontdeksler
1VDD200027
Sheet No.
4/15