Geco GH20SB User Manual

GH20SB – User Manual PAGE 8
PPUH “GECO” Sp. z o.o. FROM 05/01/2015
3.3.3. System Scheme Selection
The Controller allows controlling 17 different configurations of solar collector systems. To
choose the desired configuration of the collector system, choose “Scheme Selection” on the main
menu screen.
When you go to the system scheme selection screen, on the display screen a figure appears
representing the system scheme and accompanied by its number.
Press and to change the system scheme.
Press to save changes and return to the main menu screen.
Press to cancel changes and return to the main menu screen.
Press to cancel changes and cause the Controller to switch to the standby mode.
3.3.4. Settings Configuration Menu Screen
To go to the settings configuration menu choose “Parameters settings” on the main menu
screen.
In the settings configuration menu you can:
 Choose control settings edition option,
 Choose circulation pump C time programme editing option,
 Choose boiler/heater K time programme editing option,
 Choose heating medium freezing point editing option,
 Choose rated and minimum flow editing option,
 Choose maximum and minimum collector pump rotation speed editing option,
 Enter factory values of control settings.

Geco GH20SB Specifications

General

Brand	Geco
Model	GH20SB
Category	Controller
Language	English