GA03HA-01 User Manual PPUH „GECO” Sp. z o.o.Page 23 Edition I Valid from 2017-07-266.6. Operation recordThe parameters for the current operation of the controller are stored here.Scroll between positions on the menu using the keys or , and select a highlighted option bypressing the button .6.6.1. Alarms and warningsIn this menu, the user can preview the seven most recent alarms and warnings. If more than seven havebeen recorded, the latest information overwrites earlier data. Information is displayed in order from the mostrecent (first position) to the oldest (last position). Alarms are shown by AL XX, where XX is the alarm number.Warnings are indicated by UW XX, where XX is the warning number.Scroll between successive alarms using the keys or . Return to the previous menu using thebutton .6.6.2. Boiler working time