Technical performance and structural features: a microprocessor-based control forced ventilation intermittent operation of fuel burners. LMO ... / LMO24 ... less than 30Kg / h. LMO ... more than 0Kg / h, and for stationary direct-fired air heaters. Installation Notes: 1. The controller unit and other cables must be installed separately from the high-voltage ignition cables. 2. Do not confuse the line and neutral. 3. Install switches, fuses, earthing, etc., must comply with local rules. 4. It is important to confirm the amount of current terminal can not exceed the maximum allowed. 5. Do not burn the main power supply to the controller output terminals. 6. From the mains power source with an all-polar switch will isolate the burner control, leaving at least 3mm contact gap. 7. Use a metric screw and washer relax under the protection of the chassis ground sleeve. 8. In the case of not using the fan, a AGK25 must be connected to the terminal on the controller 3, otherwise the burner can not be reliably started. 9. For safety reasons, the neutral wire is connected to the bottom of the insert block neutral distributor or terminal 2. As shown below, the burning of components (fan, ignition transformer and valves) Figure 7435a14 listed, you must be connected to the neutral conductor. 10. The connection between the two neutral wires and terminals at the bottom of the control unit is pre-wired. Burner accessories related data segmentation models Power burner burner capacity remote reset time corresponding model ACV TWMax T1 t1'Min TAX max T3 min T3n max T4 min LMO14.111B2 230 1 <30Kg * 5s 15 / 16s 10s 15s 10s / LOA24. 171B27 LMO14.113B2 230 1 <30Kg * 5s 15 / 16s 10 15s 3s / LOA24.173A27 LMO24.111B2 230 2 <30Kg * 5s 15 / 16s 10s 15s 10s 15s LOA24.171B27 LMO24.113B2 230 2 <30Kg * 5s 15 / 16s 10s 15s 3s 15s LOA24.173A27 LMO24.255B2 230 2 <30Kg * 5s 15 / 16s 5s 25s 5s 15s for the expansion of the steam oven LMO24.011B2 230 2 <30Kg * 5s 15 / 16s 10s 15s 10s 15s LOA24.571C27 for direct fired air heaters LMO44.255C2 230 2> 30Kg * 5s 15 / 16s 5s 25s 5s 5s LOA44.252A27 tw waiting time t1 pre-purge time t3 pre-ignition time t4 t3n establish from time after the ignition flame to open the main valve Interval