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Vaillant · Heat pumps · Vaillant aroTHERM plus with uniTOWER plus

S.260Fan unit 2: Fan blocked

Name in the manufacturer's documentation (service manual): Fan unit 2: Fan blocked[1]

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Sources

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  1. [1] Vaillant uniTOWER plus VIH QW 190/6 E – Operating, installation and maintenance instructions (0020291525_05) (0020291525_05) , p. 57 official manufacturer document quote verified S.260 Fan unit 2: Fan blocked
  2. [2] Vaillant uniTOWER plus VIH QW 190/6 E – Operating, installation and maintenance instructions (0020291525_05) (0020291525_05) , p. 57 official manufacturer document quote verified If the fan speed is 0 rpm, the heat pump is switched off for
  3. [3] Vaillant uniTOWER plus VIH QW 190/6 E – Operating, installation and maintenance instructions (0020291525_05) (0020291525_05) , p. 57 official manufacturer document quote verified If the fan speed is 0 rpm, the heat pump is switched off for 15 minutes and then restarted