17 of 20
Adjust
Menu (2 of 2)
Testing the Control
Test
C2
The differential that the control is to use when it is
operating the boiler.
(Boiler Sensor DIP switch = Supply AND Boiler
sensor is present)
Ad, 1 to 23°C
B3
The system’s warm weather shut down during the
occupied (Day) period.
(OUTDR DSGN OFF)
2 to 38°C, OFF
B3
The system’s warm weather shut down during the
unoccupied (Night) period.
(OUTDR DSGN OFF)
2 to 38°C, OFF
The units of measure that all of the temperatures are
to be displayed in the control.
°C ,°F
This item exits the ADJUST menu by pressing either
the
or
button.
The GEO 360 has a built-in test routine which is used to test the main control functions.
The GEO 360 continually monitors the sensors, and displays an error message whenever
a fault is found. See the following pages for a list of the GEO 360’s error messages and
possible causes. When the
Test
button is pressed, the test light is turned on. The individual
outputs and relays are tested in the following test sequence.
TEST SEQUENCE
Each step in the test sequence lasts 10 seconds.
During the test routine, the test sequence may be paused by pressing the
Test
button. Only if there is a mixing demand can the
control be paused in a step. If the
Test
button is not pressed again for 5 minutes while the test sequence is paused, the control
exits the entire test routine. If the test sequence is paused, the
Test
button can be pressed again to advance to the next step.
This can also be used to rapidly advance through the test sequence. To reach the desired step, repeatedly press and release
the
Test
button until the appropriate device and segment in the display turn on.
Step 1
- The mixing valve is run fully open.
Step 2
- The mixing valve is run fully closed, and then the system pump (
Sys Pmp
) is turned on.
Step 3
- The
Boiler
contact is turned on for 10 seconds. After 10 seconds, the
Boiler
and
Sys Pmp
contacts are shut off.
Step 4
- After the test sequence is completed, the control resumes its normal operation.
Display
Description
Range
Section
Installer
Ad
vanced
Actual
Setting
