99
Installation Guide
CCR2
Heating Solutions
VI.D1.E2.1R
SMT/SI
8. Basic menu settings (CODE 359)
From ACCESS CODE menu enter code: 359
(procedure in chapter 7). The
Basic menu
is
displayed in details in the table below. The arrow
keys “
▲
/
▼
” move the menu windows, the “+/ -
“keys change the values in the window selected
by the arrows. To exit the setting menu, press the
up arrow key “
▲
” after changing the last setting.
The setting menu is closed automatically after 4
minutes of inactivity.
Note:
When entering the Basic Menu, the disinfection
process and alarm signal are discontinued..
No
LCD Display
BASIC MENu - FuNCTION DESCRIPTION
34
Basic
Menu
Information about menu: Basic
35
Disinfec
…
Is disinfection permitted?
Possible choices:
-
Enable
– disinfection permitted
-
Disable
– disinfection is switched off
36
Dis.Temp
… °C
Set disinfection temperature.
Disinfection is initiated when the temperature on sensor S0 exceeds the set temperature. Exceeding
the set temperature on a riser sensor (S1 … S16), triggers the disinfection time countdown for the
given riser.
37
DisinTime
… h … min
Set disinfection time in the risers.
Disinfection time countdown is independent for each riser. Minimum required and maximum
recommended time depend on the disinfection temperature and should be selected from the table
in chapter 13.
38
Ecs?
+ YES
ESC?
+ YES
Exit windows from Basic Menu. Enter “+” to close the setting or the basic menu will close automatically
after 4 minutes.
9. Install menu settings (Code: 427)*:
recommended only for service
From ACCESS CODE menu enter code: 427
(procedure in chapter 7). The
Install Menu
is
displayed in details in the table below. The arrow
keys “
▲
/
▼
” move the menu windows, the “+/ - “
keys change the values in the window selected
by the arrows. To exit the setting menu, press the
up arrow key ”
▲
” after changing the last setting.
The setting menu is closed automatically after 4
minutes of inactivity.
Entering the Menu Settings, discontinue
disinfection process and alarm signal.
No
LCD Display
INSTALL MENu - FuNCTION DESCRIPTION
39
INSTALL
Menu
Information about menu: Install
Recommended for service.
40
Disinfec
…
Is disinfection permitted
Possible choices:
-
Enable
- disinfection permitted
-
Disable
- disinfection is switched off
Factory setting: Enable
41
Dis.Temp
… °C
Set disinfection temperature. The disinfection is initiated when the temperature of sensor S0 exceeds
the set temperature. Exceeding the set temperature on a riser sensor (S1 … S16), triggers disinfection
time countdown for the given riser.
Factory setting: 65 °C
42
DisinTime
… h … min
Set disinfection time in the risers.
Disinfection time countdown is independent for each riser. Minimum required and maximum
recommended time depends on the disinfection temperature and should be selected from table in
chapter 13.
Factory setting: 15 min
43
Cir.Temp
… °C
Electronically controlled circulation temperature after disinfection in riser. The CCR 2 can maintain
the requested circulation temperature in the riser after the disinfection process. This function is
recommended for control valves with only actuators (PI control signal). For self - acting valves like
MTCV (with basic thermostat element ) recommended setting is 5 °C.
Factory setting: 5 °C
44
Divide
…
Dividing risers into groups:
- Enable – when the disinfection progress is slower than the set progress in
MinAdvan in position 42,
- Disable – switched off regardless of the disinfection progress.
Factory setting: Enable
