Form V453 - 4 - Rev 2, ECN 4735 10/16/20
SECTION 1: CAUTIONS AND WARNINGS
DANGER
Wear eye protection, rubber gloves, and
aprons when working on or inspecting this
pump.
DANGER
Disconnect electrical power and lock out
and tag out circuit breakers to pump
motor and associated equipment when
inspecting or making adjustments. Duplex
pumps with alternating relays must both
be locked out; otherwise, the pump you
are working on may sta
rt as “the
alternate”. Visually confirm that the pump
has come to a complete stop before
proceeding.
DANGER
This pump may start automatically if wired
to float switches or other equipment.
Before inspecting or working on this
equipment,
always
isolate
electrical
power. If duplex pumps are in use with an
alternating relay installed your control
panel, open circuit breaker to both
pumps. Otherwise, the pump may not be
isolated and could start automatically.
DANGER
Pump motors are connected to high
voltage. Allow only qualified electricians
to service this electrical equipment only in
accordance with the latest revision of the
National Electrical Code and other
applicable requirements.
DANGER
This equipment may not meet explosion
proof
requirements
for
hazardous
environments unless specifically ordered
for
this
purpose.
Introducing
non-
explosion
proof
equipment
into
a
hazardous environment as defined by the
National Electrical Code can cause a
dangerous explosion.
DANGER
Keep hands, feet, and clothing away from
moving machinery.
DANGER
Do not allow people under or near the
pump assembly while it is being lifted.
DANGER
Enter tanks or pits with extreme caution
and only when using a self-contained
breathing apparatus and only when a
harness and tether is tied around your
waist. Two people should be stationed
outside the pit or tank holding onto the
harness and tether so they can pull you
out of the pit in an emergency. Consult
the confined space entry procedures that
have been recommended for your
location. Pits or tanks may contain
dangerous gases that can cause death.
DANGER
As it is possible to run Vaughan Chopper
and Screw pumps dry, for quality
assurance or troubleshooting reasons, it
is extremely important to ensure suction
and discharge connections are always
properly guarded to prevent anything (i.e.,
foreign objects or pump parts) from being
thrown from the pump as a projectile. All
pumps must be run with either a) suction
and discharge piping in place, or b) blind
flanges installed on suction and discharge
connections. Blind flanges should be
vented to avoid pressure build-up. Note
that cast rotating parts could break if
metal to metal contact occurs while the
pump is running dry.
.
Содержание Triton Series
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