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*) Power consumption is monitored over time for each element. Pt. no values .
3. Troubleshooting / Repair
3a. General operating problems
Malfunction of the device, which can arise from improper handling of the device:
Moving or long periods of inactivity of the unit:
When moving or after long periods of inactivity, you must wait 1-2 hours before the freezer is
started.
Loading the freezer
When loading large quantities of items into the freezer, the temperature will rise temporarily.
Repeated lid openings
In case of repeated lid openings, leaks or faulty gaskets, the humidity will cause rime and possibi-
lity of ice formation inside the device and around the lid / sublids.
Component failure occurred during operation
Use the troubleshooting table section 3b.
2c. Model information
Model
SF 150
SF 500
Temp. range °F
Max. ambient temp. °F
Power supply (V)
Frequency (Hz)
AMP (A)
Power consumption
(KWh/24h)
Power (KW/Hp)
No. of compressors
Refigerant/filling (gram)
HC / see label plate
-40/-60
-40/-60
25
20
60
1
3,6
6,6
6,6
*)
Temp. range °C
Max. ambient temp. °C
-40/-76
-40/-76
77
68
120
120
60
3,6
*)
1
HC / see label plate
Summary of Contents for SF SERIES
Page 1: ...Service Manual SF MODELS...
Page 2: ...o SF 150 500 i i 2 HC HC 5b 5c 5d 5e 5f...
Page 30: ...30 5c Compressor data SF150...
Page 31: ...31...
Page 32: ...32 5c Compressor data SF500...
Page 33: ...33...
Page 47: ...47...