Ariston MSZ 70 NF COOLING 2004 - Defrost Cycle

Merloni Elettrodomestici
Instruction Manual Language Edition Page
Side-By-Side Refrigerator – Ariston MSZ 70 NF EN 2004.11.11 22 - 88
1.5.6. D EFROST C YCLE
Input Controlled Device
1. Compressor total running time
2. Compressor operating rate
3. Total door opening time
1. Defrost mode
1. Condition for defrost cycle start
1) Total compressor operating time: 6, 8, ...24 hours (sum of ON times, can be 24, ....6 hours)
2) Total door open time: 3 min
(Open time of each door - fr or fz - exceeds 3 min.)
3) Total time [comp. ON + comp. OFF]: 60 hours (from time appliance is plugged in)
4) Error mode: R1, F1, D1, F3, RT/S, door switch
2. Defrost mode start conditions
1) Defrost mode starts in the following conditions:
- Occurrance of an error if total compressor operating time is 6.8.. 24h.
- Total door open time more than 3 min.
(Open time of each door - fr or fz - exceeds 3 min.)
2) Defrost mode starts automatically if total compressor operating time is 24 h, even if conditions 1) and
2) above are not present.
3) Defrost mode starts automatically as soon as total [comp. ON + comp. OFF] time exceeds 60h with
appliance plugged in, even if conditions 1) and 2) above are not present