Atmos ACD 03, Руководство по эксплуатации

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Operation manual - EN
www.atmos.eu
EN - 238
ACD03/04
6 -switching valve – DHW tank heating is solved by means of a three-way switching valve
(SLP = On ) and the tank is hydraulically filled with the pump in the boiler circuit. During the
DHW filling, the heating circuits are completely switched off. After the DHW filling (heating)
is finished, the three-way valve is switched back to the heating mode (SLP =
Off
) and the hea-
ting circuits are enabled again (switched on).
It is a function designed only for boilers without the accumulation tank, it is not accessible in
hydraulic diagrams with accumulation tanks.
INFO - In this mode, the tank protection P08
DHW
parameter = fixed Off .
M
Max. 60 °C
B
A
WF (5)
Max. 50 °C
SLP (62)
MKP2 (56) MKP1 (53)
VF1 (9)
SF (7)
AF (4)
ATMOS
ACD
ARU30
(31-34)
22,5 °c
DKP (59)
2 - 6 bar
10 – 15 °C
M
MK1 (40, 41)
Par. 7
TUV
= 6
7 - external filling – DHW tank heating is not controlled by ACD03/04 controller. The DHW tank
temperature is only measured and displayed in
i i
Information. The working mode applies only to
the circulating pump, if it is defined
8 - ESLP only – the DHW tank heating is not solved by the heat source (boiler), but only byan
electric coil (insert) installed directly in the DHW tank (boiler), which is controlled by the ESLP
output defined in the submenu - → Hydraulics/Function configuration/Domestic Water/
ESLP - Electric heating.
CAUTION
- The value can only be defined if the ESLP electric heating is defined.
INFO - If the set DHW value is not reached after 4 hours, ALARM is indicated on the
display, even if logical alarms are switched off.
10. Setting menu - DHW