Maintenance Instructions
22.3.11
Panda_AGT-DC_5000_12V_s01285_Operation manual.R03 - Chapter 6: Maintenance Instructions Page 89
3. After the fuel pump has been running 3
to 4 minutes because the failure
bypass switch has been pushed down
the ventilation screw of the solenoid
valve has to be unscrewed. When ope-
ning the screw one has to carry on
pushing the switch. To avoid fuel get-
ting in the sound cover a piece of cloth
or absorbent paper should be put
under the connection. As soon as fuel
is running out without bubbles the ven-
tilation screw can be screwed in again.
Now stop pushing the failure bypass
switch.
Fig. 6.3-2: Ventilation screw - fuel solenoid valve
4. Now the unit can be started by pushing
the "START"-button. The unit should
start after a short while.
5. Should the unit not start the pipe union
nuts of the injection nozzles has to be
loosen and try again to start the unit.
After the unit has started the pipe
union nut has to be tightened again.
6. Main power switch "OFF".
Fig. 6.3-3: Injection nozzle
6.3.1 Replace of the fuel filter
The replace of the filter depends on the
contamination of the fuel, should take
place at least all 300 operation hours.
Before the replace of the filter the inlet
must be clamped.
Remove the hoses from the used filter
and fasten them to the new filter. The
arrow on the filter housing indicates the
direction of the fuel flow. A clogged filter
causes a decreased power output of the
generator.
Fig. 6.3.1-1: Fuel filter
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