COSMOGAS POOLDENS 100T, Инструкция по установке, эксплуатации и обслуживанию

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66 POOLDENS
COSMOGAS
15 - USE
Err 66 Frequency signal error A - Check the frequency of the signal. It must be
between 55 and 65 Hz.
B - Check the earthing and that neutral is at 0 volt
A - If the frequency doesn’t fall between the values,
ask the electricity supplier. Otherwise, try to replace
the control board.
B - If the neutral isn’t at zero, the correct electric
power supply must be restored. If the neutral is at 0
Volt, try to replace the control board.
Err 67 Earthing error Check the appliance is correctly earthed. Restore the correct earthing to the appliance.
Err 68 Communication watch-
dog error
Replace the command and control board.
Err 72 Delivery sensor open
Exchanger malfunction
Check that the electrical resistance of the sensor
matches the graph in section 16.13.
Check that the primary heat exchanger temperature
fuse has not intervened
If the sensor doesn’t match it must be replaced.
If the primary heat exchanger temperature fuse has
intervened (the contact is open), the exchanger
must be replaced
Err 73 Return sensor open Check that the electrical resistance of the sensor
matches the graph in section 16.13.
If the sensor doesn’t match it must be replaced.
Err 76 DHW sensor open Check that the electrical resistance of the sensor
matches the graph in section 16.13.
If the sensor doesn’t match it must be replaced.
Err 80 Delivery sensor short
circuit
Check that the electrical resistance of the sensor
matches the graph in section 16.13.
If the sensor doesn’t match it must be replaced.
Err 81 Return sensor short
circuit
Check that the electrical resistance of the sensor
matches the graph in section 16.13.
If the sensor doesn’t match it must be replaced.
Err 84 DHW sensor short circuit Check that the electrical resistance of the sensor
matches the graph in section 16.13.
If the sensor doesn’t match it must be replaced.
Err 86 Flue gases sensor short
circuit
Check that the electrical resistance of the sensor
matches the graph in section 16.13.
If the sensor doesn’t match it must be replaced.
Err 87 RESET button error RESET button pressed too many times in 60 seconds
Err 93 Appliance selection error Check list of parameters 3000 (section 18)
Err 107 Software error inside
control board
Replace the command and control board.
Err 108 Software error inside
control board
Replace the command and control board.
Err 109 Error at burners 2, 3 or 4 When burner 1 (MASTER) goes into general lockout, it
turns off burners 2, 3 and 4, triggering error 109
Resolve error at burner 1 (Master).
Err 110 Flapper valve not open
error
A - Check and if necessary get rid of any blockage
in the air intake and flue gas outlet ducts;
B - Check the flapper valve (detail 31 figure 3-2)
Err 111 Flapper valve not closed
error
Check the flapper valve (detail 31 figure 3-2)
Err 112 Error relating to flapper
inlet
Check that parameter 3005 is set at 0 or 4 If parameter 3005 is 0 or 4, replace the command
and control board.
Err 113 Software error inside
control board
Replace the command and control board.
Err 114 Water flow rate too low Check the flow rate at the burner (parameter 1062),
it must be greater than parameter 3035.
A - Increase the water flow rate at the system;
B - Check and if necessary get rid of any blockage
in the system.
Err 115 Master board error Reset using parameter 3013.
Err 116 (*) Communication error A - BUS communication interrupted
B - A burner is deprived of electric power supply
A - Check the BUS connection.
B - Reset the electric power supply to all the burn-
ers
NO CONN
Microprocessor lockout A - Check that the wires of the pressure gauge
haven’t short-circuited
B - Check that the wires of the flow rate gauge
haven’t short-circuited
C - Check that the display is connected to the
MASTER
A - If it hasn’t short-circuited replace the pressure
gauge (or disconnect it using menu 3000).
B - If it hasn’t short-circuited replace the flow rate
gauge (or disconnect it using menu 3000).
C - If the display is not connected to the MASTER
the words “NO-CONN” appear
D - If none of the above cases apply, replace the
control board and/or the display.
(*) = This error locks out all the burners