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AB Industrietechnik srl – Via Julius Durst, 70 – 39042 BRESSANONE (BZ) Italy – Tel: +39 0472/830626 – [email protected] – www.industrietechnik.it
26. Frost protection operation of the heating battery
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To use a frost protection contact, select
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ON
OFF
Treg
2°C
Anti Frost
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If Treg <
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and
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page.
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.
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and
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27. Anti-condensation
function
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=8 (DI1) or
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=8 (DI2) or an analogue input is
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=15 (AI1) or
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=15 (AI2) or
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=15 (AI3), and condensation alarm is activated,
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and
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28. Timer extension or forced presence modes
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(economy/boost offset) and
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198
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or use an external contact
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=12 (AI1) or
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parameter
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.
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to
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).
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198
must expire before normal operation resumes.
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contact is in active position.
