
EN
Troubleshooting
CRX
26
10
Troubleshooting
The significance of the red LED (fig.
2
2, page 3)
For operational faults it illuminates several times. The number of pulses depends on
the type of fault.
Each flash lasts for one quarter of a second. After the series of impulses a pause
follows. The sequence for the fault is repeated every four seconds.
Number of
flashes
Fault
Possible cause
1
Line Voltage
The supply voltage is outside of the set range.
2
Excessive fan current
The fan load on the electronics unit is more
than 1 A.
Too many start attempts Too many compressor or fan starts in short
time
3
The motor doesn't start
The rotor is jammed.
The pressure difference in the cooling system
is too high (> 5 bar).
4
Speed too low
If the cooling system is overloaded, the
minimum speed of the motor of 1,850 rpm
cannot be maintained.
5
Overheating of the
electronics unit
If the cooling system is loaded too heavily
or the temperature is set too high,
the electronics can overheat.
flashes constantly Temperatur sensor
errors
Temperatur sensor is defective.
&5;',2VERRN6HLWH0RQWDJ)HEUXDU
Содержание CRX0065D
Страница 2: ......
Страница 3: ...CRX 3 5 1 3 2 4 1 2 1 2 3 4 8 7 6 5...
Страница 4: ...CRX 4 3 1 2 4 3 1 2 A B 50 3 min 595 mm min 23 43 458 mm 18 03 535 mm 21 06 4...
Страница 5: ...CRX 5 5 1 2 6 1 2 3...
Страница 6: ...CRX 6 mm l m 12 V 24 V 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 0 2 6 10 14 7 rd bk 1 8 1 2 9...
Страница 7: ...CRX 7 12 V 24 V 10 A 2 1 rd bk rd sw bk 100 240 V 0 1 1 a...
Страница 8: ...CRX 8 b...
Страница 9: ...CRX 9 1 2 c 448 545 525 d...
Страница 262: ...RU CRX 262 1 263 2 263 3 266 4 267 5 267 6 268 7 269 8 274 9 280 10 281 11 285 12 285 13 286...
Страница 263: ...RU CRX 263 1 D A I 2 2 1 D...
Страница 264: ...RU CRX 264 8 8 A...
Страница 265: ...RU CRX 265 2 2 D A...
Страница 266: ...RU CRX 266 3 1 1 1...
Страница 267: ...RU CRX 267 4 5 100 240 w 12 g 24 g 9600000445...
Страница 268: ...RU CRX 268 6 CoolMatic CRX0065D DC MPS35 CRX1065D ACDC 3 C 12 C 6 1 1 3 1 2 3 4 5...
Страница 269: ...RU CRX 269 6 2 7 7 1 D A 2 3 1 2 3 4 5 6 7 8 1 4 30 16 C 43 C...
Страница 270: ...RU CRX 270 7 2 3 4 3 4 4 4 270 7 3 10 5 2 5 5 1 5 1 2 3 4...
Страница 271: ...RU CRX 271 7 4 270 278 6 5 6 5 6 5 7 5 A 12 24...
Страница 272: ...RU CRX 272 7 6 7 6 A 15 A 12 7 5 A 24 8 1 6 8 rt 6 8 sw 6 12 24 10 4 22 8 11 7 24 2 l...
Страница 273: ...RU CRX 273 7 6 D ACDC 9 1 6 DC 100 240 w MPS35 MPS35 0 7 0 2 7 0 1 7...
Страница 274: ...RU CRX 274 8 A I...
Страница 275: ...RU CRX 275 8 1 5 8 2 I I 8...
Страница 276: ...RU CRX 276 8 3 I 8 4 A 3 3 16 20 C 2...
Страница 277: ...RU CRX 277 8 5 A I...
Страница 278: ...RU CRX 278 8 6 A 8 7 A a 1 7 Lock Vent...
Страница 279: ...RU CRX 279 8 8 280 a 1 7 Vent 8 9 b 8 c 9 c 9 8 10 ACDC 9 2 6 250 4 A...
Страница 280: ...RU CRX 280 9 A...
Страница 281: ...RU CRX 281 10 2 2 3 1 2 1 A 3 5 4 1850 1 5...
Страница 282: ...RU CRX 282 U 0 U U U U 7 6 U U U U U...
Страница 283: ...RU CRX 283...
Страница 284: ...RU CRX 284...
Страница 285: ...RU CRX 285 11 12 M...
Страница 287: ...RU CRX 287 30 11 25 C5H10 R134a 42 CO2 0 06 GWP 1430 d 9 20 CRX 1065D CRX 0065D E4...