Technical performance and structural features: mechanical burner controls monitoring, starting, single-stage or two-stage control of forced ventilation intermittent operation of fuel burners (less than 30Kg / h). Yellow flame using QRB ... flame detector. QRC ... blue flame using a flame detector. . 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 regulations must be confirmed no more than 4. The maximum permissible amount of current terminal 5. Do not feed external mains voltage to burn 6. The control output controller all-polar switch with a combustion controller isolated from the mains supply at least 3mm contact gap left by a metric screw 7. washer and relax under the protective ground chassis casing 8. In the absence of the use of wind turbines, a AGK25 must be connected to the controller of the terminal 3, otherwise the burner can not reliably start 9. For safety reasons, the neutral wire is connected to the bottom of the insert block or wiring neutral dispenser Column 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 are pre-wired at the bottom of the control unit Combustion Accessories related data models working voltage VAC t1 t3 TASmax t3n t3n 't4 standard model LOA24.171B27 220 13s 13s 10s 15s / 15s LOA24.171B17 110 13s 13s 10s 15s / 15s LOA24.173A27 220 13s 13s 10s 20s 2s 20s LOA24.174A27 220 13s 13s 10s 35s 2s 35s with remote reset LOA26.171B27 220 13s 13s 10s 15s / 15s LOA36.171A27 220 13s 13s 10s 15s / 15s point of living spark detection LOA24.571C27 220 6s 6s 10s 20s / 20s incineration system LOA25.173C27 220 13s 13s 10s / 2s 15s LOA25.173C17 110 13s 13s 10s / 2s 15s LOA28.173A27 220 13s 13s 10s / 2s 15s tw waiting time t1 Pre-purge time t3 pre-ignition time t4 t3n time after the ignition from the flame to the establishment of the main valve is opened interval