Podogrevatel predpuskovoy MTZ, D-240, Kharkiv region.

Pre-start heater for atractor MTZ 80, D-240

STAGES of Installation:
Drain the liquid from the tractor's cooling system and remove the plug from the wall of the cylinder block.
Will remove dirt from the plug on which the threaded connections are located.
Connect, and then attach the water heater to the engine block with the help of the attached bolts (using gaskets) so as to attach the grounding cable 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. Check the tightness of the connections again.(//tractor-service.com)
If everything is in order, connect the device to the electrical network.
Service manual:
In the case of proper commissioning and appropriate operation of the equipment, the water heater can be used accordingly under the following conditions:
The equipment can be connected to current only and exclusively when the engine is turned off in a braked vehicle!
Before turning it on, you should in any case check the water level in the vehicle's cooling system. The equipment cannot be operated when the water level is below the minimum level.
Before putting it into operation, it is necessary to check the technical condition of the equipment (equipment housing, plugs, cables) every time. The equipment cannot be used if the cooling system is leaking!
Before putting the vehicle into operation, it is necessary to disconnect the electrical connection of the equipment.
When thetractor turns on for the winter (the water comes down), you also need to open the outlet on the heating jacket so that all the liquid from the heater also drains.