Operation Manual of WEICHAI GENSET
Inspection before startup
1. The area around the generator set
shall be cleaned, and unsafe objects shall
be moved away to avoid affecting
operation or causing danger. Ensure that
the air inlet and ventilation ducts of the
machine room are not blocked.
2. Before checking, make sure that the
power switch of the control panel is
opened (the control panel is not
powered), the control switch/key switch
is off, and the emergency stop switch is
on.
3. Check all electrical circuits to see if
there is any potential electric leakage in
the wire harness due to broken
insulation layer and aging, and replace
the wires when necessary. Check
whether the joint is loose or damaged,
and tighten or replace it when necessary.
4. Check the reliability of fasteners and
throttle adjusting system, confirm that
each operating mechanism is flexible,
light and reliable, and check the pre-
tightening condition of water pump belt,
charger belt and fan belt.
5. Check the control panel and
generator set for dust accumulation, and
clean them if necessary to prevent the
dust or pollutants from causing electric
shock or affecting the cooling effect of
the generator set.
6. Check the battery electrodes for
corrosion, and remove it if necessary.
Caution! Prevent short circuit of positive
and negative electrodes of the battery.
Caution! Turn on the power switch, and
check the battery voltage from the
control panel. If it is less than 9V (12V
system) or 19V (24V system), the battery
needs to be charged.
7. Check the blockage indicator of the
air filter, and replace the filter if it
indicates blockage.
8. Check the level of engine lubricating
oil, coolant and diesel, and add
appropriate amount if insufficient.
9. Ensure that the air switch of the set
is in the open position.
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