Danfoss ECL Comfort 310 Operating Manual page 3

Operating Guide ECL Comfort 310, application A377
The B-types have no display and dial. The B-types are operated by
means of the Remote Control unit ECA 30 / 31:
• ECA 30 (087H3200)
• ECA 31 (087H3201)
Base part for ECL Comfort 310:
• for ECL Comfort 310, 230 volt and 24 volt (087H3230)
Additional documentation for ECL Comfort 310, modules and
accessories is available on http://heating.danfoss.com/.
Documentation for ECL Portal: See http://ecl.portal.danfoss.com.
VI.GU.F6.02
Application keys might be released before all display texts are
translated. In this case the text is in English.
Automatic update of controller software (firmware):
The software of the controller is updated automatically when the key
is inserted (as of controller version 1.11 (ECL 210 / 310) and version
1.58 (ECL 296)). The following animation will be shown when the
software is being updated:
Progress bar
During update:
• Do not remove the KEY
If the key is removed before the hour-glass is shown, you have
to start afresh.
• Do not disconnect the power
If the power is interrupted when the hour-glass is shown, the
controller will not work.
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