Post-2020 manufactured CW-H Turned ON at wall control but not running and no fault codes displayed Climate Wizard


Climate Wizard post-2020 manufactured control system using PLC interface 


The Seeley International CW-H range was update in 2020 to include a different wall controller as one of the options. It's operation is a little different to previous models.

See here for a brief video: Setting cool mode
Modes include
  • Fan only
  • Manual cool
  • Automatic cool
  • Program

This instruction covers "manual cool" mode:
  • Turn cooler ON (top left corner) - Green indicates ON
  • Select cool (snowflake symbol below ON/OFF button)
  • Set desired fan speed
  • Select cooling mode indirect/direct (* direct is only available on supercool models)

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See here for a brief video: Setting cool mode