AVANT e5 2018, Руководство оператора

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Avant e5
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6. Insulation resistance test
The insulation of the electric system must be tested
at least once a year using a general purpose multi-
meter with resistance measurement capability. To
measure insulation resistance:
1.
Remove the front right side cover
2.
Locate the point of grounding on the lower right
hand corner of the hydraulic oil cooler, and an
non painted point on the frame (end of a bolt
suggested in the figure below).
3.
Measure the resistance between these two
points.
4.
Write down the measured resistance value and
the date of measurement to this manual.
The resistance between the grounding point and the
frame of the loader must be at least 3000 Ω. To get
proper result of measurement, find a clean, non
painted point for the measurement, and measure
multiple times. The lowest tested value must be
higher than 3000 Ω. If the resistance is determined
to be less than 3000 Ω, discontinue use of the
loader, disconnect the battery, and contact Avant
service.
7. Battery condition tests
DANGER
Risk of electric shock, sparks,
fire, and explosion of battery -
Tests listed here are intended
for experienced operators and
service professionals. Use
proper instruments and personal
protective equipment when you do
condition tests.
WARNING
Risk of electric shock, sparks,
and fire - Follow correct
procedure to measure currents.
Never attempt to measure current
by connecting an ammeter, a
multimeter, or a similar device
directly between the battery poles.
This wrong method can, at
minimum, destroy the metering
device, and also cause sparks, fire,
or electric shock. Know how to
measure electric systems or
contact your local service point.
The output voltage of the battery in unloaded
condition tells only part of the status of the battery.
The individual cells may have become damaged so,
that they output nominal voltage without load, but
voltage drops significantly when current is drawn
from the battery.
If individual cells are damaged, the performance of
the loader can be reduced significantly. Individual
cells of the battery can be replaced by your nearest
authorised Avant or Exide service partner. However,
some basic tests are described here to help with
logging the condition of the battery and with
troubleshoot.
Insulation resistance test
At least once per year, the insulation resistance of
the loader and the battery must be checked by an
electrical specialist. The tests on the insulation
resistance of the battery must be conducted in
accordance with standard EN 1987-1.