188.8.131.52. Check conditions
The engine is heated-up up to the normal working temperature.
In system of an admission of the engine the air filter is installed.
All hoses and pipelines of system of an admission are connected to the corresponding unions.
All service equipment (the conditioner, consumers of electric energy) are switched off.
All vacuum lines (hoses and pipelines) are connected to the corresponding unions.
All electric sockets of system of injection of fuel are connected.
The initial corner of an advancing of ignition has to be correctly adjusted.
The control lever the automatic transmission is in neutral situation.
Additional tachometer for measurement of frequency of rotation of a bent shaft of the engine and the device for measurement of concentration of CO/CH in the fulfilled gases have to be calibrated according to indications of the maintenance instruction of these devices.