SOLTRON M-50 Turbo Plus VHP 12, Руководство по эксплуатации

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Main
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nance
Main
te
nance
Please open this fold-out page.
Maintenance
De-energize device and secure against being switched on again
Extreme danger!
If work is to be performed on the
devices, they must be de-energized.
That means that all live lines must be
switched off.
Switching off the device alone is
insufficient, as certain points may
remain energized. Therefore, switch
off fuses before performing any work
and – if possible – remove them.
Extreme danger!
Severe accidents can occur if the device is mistakenly
switched on again.
Immediately after de-energizing, secure all switches or
fuses used for de-energizing against being switched on
again.
• In case of circuit breakers which cannot be
screwed out, a strip of adhesive tape may be
applied over the actuation lever with the wording
“Do not switch, danger!”.
A prohibition sign with the text:
• “Work in progress!”
• “Place: ..............................”
• “Sign may only be removed by: ............”
must always be securely mounted immediately.
Extreme danger!
Prohibition signs must not be hung on or touch live parts.
DANGER!
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DANGER!
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DANGER!