Centrometal EKO-CK P 25 사용 및 유지 관리 - 페이지 5

{카테고리_이름} Centrometal EKO-CK P 25에 대한 사용 및 유지 관리을 온라인으로 검색하거나 PDF를 다운로드하세요. Centrometal EKO-CK P 25 20 페이지. Cm pelet-set (14-35 kw)

4. Safety components

The burner is equipped with several safety mechanisms:

Backfilling sensor / temperature gauge on inlet tube that is installed tube for connecting of

pellet feeding flexible tube. At excessive temperature on feeding tube error E3 is displayed at

control unit (LED diode

Backfilling sensor in normal mode (green LED flashing while the other depending on the amount of

Backfilling sensor in a mode where the registered supply pipe backfilled with pellets

(all LEDs light for 10 seconds without blinking, the regulation is displayed error E9)

Safety pressure switch built in the burner controls overpressure in the boiler combustion

chamber. If the set overpressure in the boiler combustion chamber is exceeded, pressure

switch stops feeding of pellets, the burner shut down and the error E1 is displayed at control

unit (LED diode

If lower boiler door are opened while the burner is working, micro switch on lower boiler door

cuts the el. power to the control unit and burner. After closing the lower boiler door control unit

continues to work according power supply interruption regime.

If there is no flame (the built in photo-cell does not detect the flame within set time), control

stops the burner operation and error E2 is displayed or it goes to blowing off and error E6 is

displayed (LED diode

Control unit has a built in protective function which protects the boiler against overheating. If

temperature in the boiler exceeds 93

boiler pump and/or the sanitary water turns on and works until temperature in the boiler falls

below 93

When temperature in the boiler exceeds 110

thermostat (via control unit).

Thermal protection built in coils of the fan electric motor at the burner and the screw feeder motor,

protects them against overheating caused by failure or locking.

switched on). At backfilling supply tube error E9 is displayed at

switched on).

pellets that fall through the supply tube)

switched on).

C, regardless heating or sanitary water is needed the

C (+0°C / - 9°C), power supply is turned off by the safety

Technical instructions Cm Pelet-set