Leon Mk2
→ Indicated on display: |
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→ Indicated on display: |
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→ Indicated on display: (1...4 = Display zones) |
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If the specification is not obtained:
1) If a temperature is displayed which deviates greatly from the ambient temperature of the sender, check sender wiring for transfer resistances. If the specification is obtained:
Notes:
Continuation of check when display approx. -40 °C: |
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If display jumps to approx. 140 °C:
If display remains at approx. -40 °C:
Continuation of check when display approx. 140 °C: |
If display jumps to approx. -40 °C:
If display remains at approx. 140 °C:
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Checking wiring
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If no fault is detected in the wiring: |
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→ Scale A shows resistance values for temperature range 0...50 °C and scale B the values for temperature range 50...100 °C. Examples:
If the specification is not obtained:
If there is no fault in the wiring and the resistance measurement values are OK.:
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