Pre-start heater MTZ, D-240

Preheater for tractor MTZ 80,D-240 Installation STEPS: Drain the liquid from the tractor cooling system and remove the plug from the wall of the cylinder block. Remove dirt from the plug on which the threaded connections are located. Connect and then secure the water heater to the engine block using the provided bolts (using spacers) so that the ground cable is attached to one of the mounting bolts. Fill the system with coolant. After filling the cooling system, check the tightness of the connections for leaks. Start the engine and leave it running. Recheck the tightness of the connections. If everything is in order, connect the device to the electrical network. Maintenance instructions: In case of proper commissioning and appropriate operation of the equipment, the water heater can be used accordingly under the following conditions: The equipment can only be connected to current when the engine is switched off and the vehicle is immobilized! Before turning it on, you must in any case check the water level in the vehicle’s cooling system. The equipment must not be operated when the water level is below the specified minimum level. Before putting it into operation, it is necessary to check the technical condition of the equipment (equipment body, plug, cable) each time. The equipment must not be used if the cooling system is leaking! Before putting the vehicle into operation, the electrical connection of the equipment must be disconnected. When the tractor is parked for the winter (water drains), you also need to open the outlet located on the heating jacket so that all the liquid from the heater drains.