Error codes – HOUNO C-gas User Manual
Page 18

C-gas – ver. 3.x – August 2009
18
Error Codes
Error code 3
Generator too hot (Generator thermo switch disconnected. Reconnect by
pressing button to the left behind service panel)
Error code 4:
Oven too hot (Reaction from either generator thermo-switch, oven thermo-
switch, fan thermo-switch or cold plate sensor. Reconnect generator and
oven thermo-switch to the left behind the service panel)
Error code 5:
Fan too hot (Fan too hot. Thermo-switch in motor disconnected. Wait for 10
min. And try again.)
Error code 6:
Drain too hot (Drain temperature has been too hot (above 75°C) for more
than 5 min. Check that jet in drain is working)
Error code 7:
Oven sensor defective (Temperature sensor in oven not working properly)
Error code 8:
Core temp. probe not connected (A program using core temp. probe has
been chosen, but the probe has not been connected)
Error code 9:
Generator sensor defective (Temperature sensor in generator not
working)
Error code 10:
Drain sensor defective (Sensor in drain not working. The oven can still be
used)
Error code 11:
Water shortage (Steam generator was not filled within two minutes. Check
that the water has been turned on)
Error code 12: Solid State relay cooling plate too hot
Error code 13:
Generator too hot (Temperature in steam generator higher than 130°C. If
error recurs, descale generator)
Error code 14: Fan too slow
Error code 15: CPE hot (Temperature in CPU board too high (>60°C))
Error code 16: IO board hot (Temperature in IO board too high (>60°C))
Error code 18: Memory error (internal defect)
Error code 19: Wrong language
Error code 20:
Internal defect (Failure in communication between computer and IO
board)
Error code 22:
No restart (Cut-out during program performance. Cut-out has lasted so
long that program cannot be restarted)
Error code 23: Oven too hot (Oven too hot for CombiWash (> 120°C)
Error code 24:
Drain blocked or draining failure (After 10 seconds of draining, the water
level in the generator is still high.)
Error code 25:
Core temperature probe defective (1 or 2 of the 3 core temperature
probe elements defective).
Error code 28: Configuration error in main alarms (3, 4, 5, 12) (Warning)
Error code 29: Failure of door sensor signal (Warning)
Error code 34: Water pressure too low (Check that water is turned on)
Error code 50
Pressure switch on wenn gas-air control unit not running (timeout
20 sec.)
Error code 51
Pressure switch not on when gas-air control unit running (timeout 20
sec.)
Error code 52
Gas valve does not open (automatic gas burner control has failed
(timeout 20 sec.))
Error code 53
Gas-air control unit does not revolve when pressure switch is on
Error code 54
Gas-air control unit does not run at correct RPM just before ignition
Error code 55
Warning: Ignition failed
Error code 56
Flame fails to occur after 3 attempts
Error code 57
Warning: Gas failure during operation