Operation
4.
Start the
pump
Divide the lapsed
time in days
(between
steps 1 and 2) by
the
anode
weight loss in
grams to get the calculated
anode consumption rate
(days/gram).
lf multiple anodes were weighed, then use the anode
which has lostthe most weight
for
this calculation.
Calculate
future replacement
intervals
so that
they
occur
when the
selected
fraction of
zinc is remaining.
CAUTION: Crush
Hazard
The
starting
jerk
can be
powerful. Make
sure
nobody is
close
to the unit when it is started.
NOTICE:
Make sure that the
rotation of the
impeller is
correct.
For more information, see Check the
impeller
rotation.
1 . Remove the fuses or open the circuit breaker, and
check that the impeller can be
rotated freely.
WARNING: Crush Hazard
Never
put your
hand into the
pump housing.
Conduct
insulation
test
phase
to
ground.
To
pass, the value must exceed 5
megaohms.
Check that the
monitoring equipment works.
Sta
rt the
pump.
2.
3.
4.
36
Flygt 3171 l.stallatlon, Operation,
and I\,4aintenance
I/anual
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