Raychem HWAT-ECO Mode D'emploi page 21

Selection of temperature by up/down Arrow keys:
= Off
= Economy temperature
Selection of time block by hort./vert. Arrow keys:
Timer programming example from 00:00 to 08:00:
..........
00:00 – 00:30: 100% power
00:30 – 01:00: 100% power
01:00 – 01:30: 100% power
01:30 – 02:00: 100% power
02:00 – 02:30: Off
02:30 – 03:00: Off
03:00 – 03:30: Off
03:30 – 04:00: Off
To calculate the time needed for legionella prevention (100% power
HWAT-R) see appendix 5.3 page 26.
3.3.5 Holiday
This menu is used to set the unit Off, temporarily off or return to timer
program.
– xx Days off: A number of days can be selected. The unit automatically
returns to timer mode when the selected number of days have passed.
– Off: The unit will not heat the water pipe until 'Use timer' is selected.
– On: The unit starts using the timer program.
= Maintain temperature
= 100% power
(Legionella prevention HWAT-R)
04:00 – 04:30: Off
04:30 – 05:00: Economy
05:00 – 05:30: Economy
05:30 – 06:00: Economy
06:00 – 06:30: Economy
06:30 – 07:00: Maintain
07:00 – 07:30: Maintain
07:30 – 08:00: Maintain
..........
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