Technical data

Page 15
INSTALLATION
CONTROLS
Function Test
The regulator is ready for operation when connected to the mains. The display
becomes active and current temperatures are shown. Display updates once per
minute. By pressing INFO button display updates immediately.
Regulator Fault Display
If the temperature sensors have a fault, this is shown by the red LED being lit and F1
or F2 flashing.
Call in the installer.
If the red LED is lit and the store temperature flashes at the same time, the temperature
of the hot water tank may be too high. If this state continues, call in the installer.
Temperature Indicator
Power failure
In case of power failure, the regulator remembers the accumulated solar heat output
and the day counter for 24 hours. The pump mode setting is also retained.
Trouble shooting
Display Cause Remedy
No display 230V supply off Check supply/connections
Red LED lit
Display flashes “F1”
Fault sensor 1 (collector) Check connections/sensor
Red LED lit
Display flashes “F2”
Fault at sensor 2 (tank) Check connections/sensor
Red LED lit
Tank temp >95°
Pump does not run
Pump cannot “keep up”
Check pump model/
connections
Set speed higher
No alarm,
temperature flashes
Pump runs, indicates high
temperature
Pump does not run
Set speed higher
Pump or pump output
defective
For any further technical information/assistance regarding this product please ring
the Gledhill Technical helpline on 08449 310000.
Solar collector Thermal Store
0
95
120
-40
Operating range
Sensor fault / alarm
Sensor fault / alarm
Sensor fault / alarm
High temp./ alarm
Low temp.
Low temp.
Display
0°C flashes
F2 flashes
Meaning
99
Temp. flashes
F2 flashes
99°C flashes
°C
0
120
150
200
-9
-40
Operating range
Sensor fault / alarm
High temp.
Display
150 °C flashes
Temp. flashes
Temp. flashes
- 9°C flashes
F1 flashes
F1 flashes
Meaning
°C
Annual Servicing
No annual servicing of the BoilerMate A-Class
SP SOL appliance is necessary.
However, if required, the operation of the
controls and a hot water performance test can
be carried out when servicing the boiler to
prove the appliance is working satisfactorily
and within its specification.
At the same time, a check should be made of
the solar system pressure/expansion vessel
charge pressure along with a visual check of
the solar panels.
It is recommended that after five years, the
concentration/quality of the solar system
antifreeze solution is checked and, if necessary,
replaced.