ABB Slimline XRG1, Инструкции по установке

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—
Read these safety instructions
carefully before using this product
!
HAZARD OF ELECTRIC SHOCK
,
EXPLOSION
,
OR ARC FLASH
• Apply appropriate personal protective
equipment and follow safe electrical work
practices
.
• This equipment must only be installed
and serviced by qualified electrical per
-
sonnel
.
• Before performing visual inspections
,
tests
,
or maintenance on the equipment
,
disconnect all sources of electric power
.
Assume that all circuits are live unless
they are completely deenergized
,
tested
,
grounded
,
and tagged
.
Pay particular at
-
tention to the design of the power sys
-
tem
.
Consider all sources of power
,
in
-
cluding the possibility of backfeeding
.
• Turn off switch before removing or mak
-
ing load side connections
.
• Always use a properly rated voltage sens
-
ing device at all line and load to confirm
switch is off
.
• Turn off power supplying switch before
doing any other work on or inside switch
.
Failure to follow these instructions could
result in death or serious injury
.
Danger
3
S W I T C H D I S CO N N EC TO R F U S E , X R G 1