Daewoo FR-631ND, Руководство по обслуживанию

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1-7. Defrosting Cycle
Input Control Object Contents Remark
1. Total COMP
Work Time
2. COMP
Working
Rate
3. Total Door
Opening
Time
4. RT
Temperature
1. Defrosting
Mode
1. Terms to Start Defrosting Cycle
1) Total COMP Work Time : 6, 8, 10 Hours
2) COMP Working Rate (Every 2 hours of total COMP Working Time) :
Over 65%
3) Total Door Opening Time : 10 minutes
4) Total Time (COMP ON Time + COMP OFF Time) : 60 hours
5) Ambient Temperature : Over 30 °C
6) Each Error : R1, F1, D1, F3, RT-Sensor, Door Switch
2. Terms to Start Defrosting Mode
1) When Total COMP Work Time passes 6, 8, 10 hours, Defrosting
Mode starts by the following terms.
- Each Error happens.
- Working Rate of COMP per 2 hours is over 80%.
- Total Door Open Time is over 3 minutes.
- Ambient temperature is over 30°C.
2) Defrosting starts unconditionally as long as Total COMP Work Time
becomes 10 hours, though the terms of 1) are not satisfied.
3) Defrosting starts immediately when Total Time (COMP ON + COMP
OFF) is over 60 hours, though the terms of 1) and 2) are not satisfied.