ISOTHERM Digital Display
51
Troubleshooting
-
No communication between the display and the control unit.
The
horizontal scrolling line
appears on the DISPLAY for a few
seconds, the refrigerator switches off.
LO
Insufficient voltage (Volts below the cut-out value).
R2
The fan absorbing a value exceeding 0.6A from the control unit.
R3
Compressor blocked.
R4
The refrigeration system is too loaded with gas and the compres-
sor is not able to operate at the minimum RPM.
R5
Room temperature is too high.
R6
The temperature sensor is short-circuited or not correctly con-
nected to the control unit.
Notes
If the cooling system is struggling to reach the set temperature,
check that:
-
The voltage on the control unit leads upon start-up exceeds
that indicated in table
TAB.01
under the item
Full Speed
inher-
ent to the 12/24vdc voltage system used.
- The insulation is thick enough in relation to the volume and
type of FRIDGE or FREEZER system required, see cooling unit
manual.
- The compartment volume does not exceed the maximum vol-
ume allowed by the cooling system distinguished as a fridge or
freezer unit. The fridge unit cannot be used as a freezer if the
volume is not decreased at least 2/3 and insulation increased.
See the cooling unit use and maintenance manual. - The correct
temperature for the fridge system is approxi5°C. For a
freezer unit, and directly proportioned to the value, type, and
thickness of insulation, temperatures may vary from -6°C to
-18°C.
- For all other cases, see the unit manual or contact an IWM
service centre.
Summary of Contents for Isotherm SED00036DA
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Page 3: ...3 ISOTHERM Digital Display Fig 1 Fig 2 Fig 3 Fig 4 Fig 5 Fig 6 Fig 7 Fig 8...
Page 4: ...4 ISOTHERM Digital Display Fig 9 Fig 10 Fig 11 Fig 12 Fig 13 Fig 14 Fig 15 Fig 16...
Page 5: ...5 ISOTHERM Digital Display Fig 17 Fig 18 Fig 19 Fig 20 Fig 21 Fig 22 Fig 23 Fig 24...
Page 6: ...6 ISOTHERM Digital Display Fig 25 Fig 26 Fig 27 Fig 28 Fig 29 Fig 30 Fig 31...
Page 7: ...ISOTHERM Digital Display...
Page 8: ...ISOTHERM Digital Display 8...
Page 28: ...ISOTHERM Digital Display 28 SCHEMA ELETTRICO CENTRALINA AC DC 12 24VdC 115 230Vac 101N0510...
Page 30: ...ISOTHERM Digital Display 30...
Page 50: ...ISOTHERM Digital Display 50 AC DC 12 24VdC 115 230Vac 101N0510 CONTROL UNIT WIRING DIAGRAM...
Page 52: ...ISOTHERM Digital Display 52...
Page 74: ...74 Isotherm Free Line Elegance...
Page 94: ...ISOTHERM Digital Display 94 SCH MA LECTRIQUE CENTRALE AC DC 12 24VDdc 115 230Vac 101N0510...
Page 96: ...ISOTHERM Digital Display 96...
Page 116: ...ISOTHERM Digital Display 116 ESQUEMA EL CTRICO CENTRALITA AC DC 12 24VdC 115 230Vac 101N0510...
Page 118: ...118 Isotherm Free Line Elegance...
Page 138: ...ISOTHERM Digital Display 138 SCHAKELSCHEMA REGELEENHEID AC DC 12 24Vdc 115 230Vac 101N0510...
Page 140: ...140 Isotherm Free Line Elegance...
Page 160: ...ISOTHERM Digital Display 160 S HK KAAVIO OHJAUSYKSIKK AC DC 12 24VdC 115 230Vac 101N0510...
Page 162: ...ISOTHERM Digital Display 162...
Page 184: ...ISOTHERM Digital Display 184...
Page 185: ...ISOTHERM Digital Display 185 IWM SEG00002DA Secop 101N0212 SEG00030GA Secop 101N0510...
Page 186: ...ISOTHERM Digital Display 186 INDEL Webasto Marine S r l 2002 96 RAEE...
Page 187: ...ISOTHERM Digital Display 187 Indel Webasto Marine S r l...
Page 188: ...ISOTHERM Digital Display 188 115 230 8...
Page 189: ...ISOTHERM Digital Display 189 Soft Start Fast Cooling ITC Over Cooling o o o o o o o o o 2 M2 5...
Page 190: ...ISOTHERM Digital Display 190 o 2 o Indel Webasto Marine S r l...
Page 191: ...ISOTHERM Digital Display 191 115 230 o Secop 101N0212 BD35F BD50F 101N0510 BD35F BD50F o 51...
Page 193: ...ISOTHERM Digital Display 193 o 06 06 20 0 79 o 07 51 2 00 08 10 4 4 4 10 11 12 13...
Page 195: ...ISOTHERM Digital Display 195 Soft Start 30 3 offset 3 27 o 1 2 ECO ITC 3 4 ITC 5 IECO 6 7...
Page 202: ...ISOTHERM Digital Display 202 DC 12 24Vdc 101N0212 31 29...
Page 204: ...ISOTHERM Digital Display 204 AC DC 12 24VDdc 115 230Vac 101N0510...
Page 206: ...ISOTHERM Digital Display 206...
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