Technical performance and structural characteristics:
Control and monitor intermittent operation of large and medium-sized oil burners with multi-ratio adjustment.
LAL1...no air pressure detection, yellow and blue flame oil burner. Equipped with blue flame detector QRB1...or QRC1...
Control and monitor spray oil burners.
Medium or large burners.
Intermittent operation (must stop once every 24 hours).
Use with continuous or proportional burners.
Suitable for fixed air preheaters.
Installation Precautions:
The controller unit and other cables must be installed separately from the high-voltage ignition cables.
Don't confuse phase and neutral.
The installation of switches, fuses, grounding, etc. must comply with local regulations.
It must be confirmed that the maximum current allowed by the terminal is not exceeded.
Do not connect the main power supply to the output terminal of the combustion controller.
Use an all-polar switch to isolate the combustion controller from the mains power supply, leaving at least a 3mm contact gap.
Use a metric screw and loose washer to protect the ground bushing under the chassis.
