KEY RK-2006LP, Operating Manual, Page: 31 / 40

31
5.11. Service mode exit.
By choosing this option and confirmation with OK button you can exit service mode.
The controller also exits the service mode, if no button is pressed after 60 seconds.
– – E X I T – –
6. DATA emergency output - audible alarm or cleaning mechanism.
The regulator has output DATA allows you to connect via the UM-1 module siren
alarm or additional cleaning mechanism. If you exit this mode, the siren is in alarm, it
is activated in the event of: sensor failure of the boiler, burner sensor, the sensor or
mixing pump hot water, boiler overheating or lack of fuel.
7. Controller disassembly.
If controller disassembly is necessary follow the following procedure:
- Disconnect the boiler and controller from power supply,
- Remove the controller from the boiler,
- Disconnect terminals and wires from the controller.
8. Technical Data.
Power Supply 230V ± 10%, 50Hz
Power consumption (without fan and pump) < 4VA
Burner temperature measurement range (KTY 81-210) -9–109°C ±1°C
Temperature measurement range (KTY 81-210) -9–109°C ±1°C
Burner temperature measurement range (PT-1000) -30–500°C ±3°C
Boiler temperature adjustment range 30–90°C ±1°C
Boiler programmed overheating protection 90–99°C ±1°C
Boiler equipment overheating protection >95°C ±1°C
Total outputs rating max 4A/230V
Dimensions (H x W x D) 96x144x94