Zeus200
Installation manual
V 1.0.7 - 12/10/2020
Page 26 of 28
4
Fault or malfunctions
The following table shows the most common causes of errors, together with the possible cause and
possible solutions.
Error
Possible cause
Possible solution
System does not
power on
- No power supply
- Check the fuse on the charging unit
- Verify that all cables are correctly
connected
Low power production - Battery charged
- High outdoor temperature
- Battery exhausted
- The burner at full power does
not reach 360/370°C
- The cooling system is not
efficient
- Verify the production of electricity
during the first recharge phase
- Verify the production of electricity with
lower temperatures
- Replace the battery
- Check the supply line enad the burner
efficiency
- Check the cooling liquid temperature
and the heat exchanger
Display shows
“Service batt. low”
- Low voltage of service battery
- Power on the generator
Display shows
“Service batt.
overtempt.”
- Service battery temperature
too high
- Place the service battery in a more
ventilated place
Display shows
“Engine batt. low”
- Low voltage of engine battery
- Turn on the generator and force the
charge on the engine battery
-
Switch on vehicle’s engine, if possible
Display shows
“Too low battery”
- Primary battery voltage too
low. The generator may not be
able to turn on
- Charge the primary battery
- Switch on the vehicl
e’s engine in order
to raise the primary battery voltage and
start the generator using the manual
mode
Display shows
“Charged battery”
- Correct voltage on the primary
battery
- It is not needed to turn on the
generator
Display shows
“No communication”
- No communication between
display, central unit and / or
generator control unit
- Check cables and connections between
the display, the charging unit and / or
the generator
Display shows
“Combustion error”
- Low tank level
- Obstructed supply line
- Frozen fuel
- Refuel. Reset error and repeat ignition
- Remove the obstruction
- Wait for fuel defrosting
Display shows
“Burner fan error”
- Fault, obstruction or lack of
connection to the burner fan
- Check connection and rotation of the
burner fan
Display shows
“Fuel Pump error”
- Fault or lack of connection to
the fuel pump
- Check continuity of the power supply
cable and fuel pump operation
