4.13.7. Check and installation of an initial corner of an advancing of ignition

Fig. 2.96. Labels for installation of an initial corner of an advancing of ignition (UOZ)

Warm up the engine to working temperature. Connect a stroboscope according to the instruction. Rasstykuyte I will corrode the sensor of provision of a butterfly valve. Start up the engine and leave it to idle. Check a corner of an advancing of ignition, directing a lamp beam on the labels put on a pulley of a cranked shaft (fig. 2.96). If necessary weaken fastening of the distributor of ignition and, turning the distributor, establish a corner of an advancing of ignition according to recommended value. Tighten fastening of the distributor of ignition. Again check a corner of an advancing of ignition and disconnect a stroboscope. Join the socket of the sensor of provision of a butterfly valve.