4a. On the models equipped with electrodriving window regulators remove an arm of the lever of the regulator and give bolts of fastening of the last (see accompanying illustrations).
4b. On models with the manual drive of window regulators give bolts of fastening of the regulator and take assembly of the last of the lower directing trench.
5. Take the lever of the regulator and assembly of the last of a doorframe through specially provided opening. 6. Installation is made upside-down.