31
For the operating mode GAS, an internal pipe diameter must be entered.
When the factory setting is changed ([ModE] = REL), the unit displays
[≡≡≡≡] to force the entry of the internal pipe diameter:
u
Press [●] to display [diA].
u
Define the internal pipe diameter in mm.
The operating mode REL requires a (
A change of the operating mode leads to a restart of the unit. The settings
are saved in the respective operating mode, i.e. after a change in the
operating mode, the settings are not lost.
11.2.3 Standard unit of measurement for flow
u
Select the CFG menu.
u
Select [uni] and set the unit of measurement: l/min; m
3
/h; m/s.
uni is only available if the operating mode GAS is selected. For the
operating mode REL the flow value is always displayed in % of the
measuring range.
11.2.4 Internal pipe diameter
u
Select the INI menu.
u
Select [diA] and define the internal pipe diameter.
diA is only available if the operating mode GAS is selected.
11.2.5 Flow adjustment
High-flow adjustment:
u
Activate the maximum flow in the installation.
u
Select the main menu.
u
Select [t.HGH] and press [●].
w
[tch] is displayed.
u
Keep [▲] or [▼] pressed.
w
[----] is displayed.
u
Briefly press [●].
GB
