Removal and installation the windshield wiper (Kalina 1118)

On a car, the windshield wiper unit consists of a gear motor (electric motor with gearbox), levers and brushes. The cleaner's electric motor is excited by permanent magnets, has three brushes and two rotation speeds. To protect the windshield wiper motor from overload, a thermal bimetallic fuse is installed in the wiper, and capacitors and chokes are used to reduce radio interference.

The windshield wiper operates in three modes:

• Mode I - intermittent, provided by the electronic relay K6, installed in the mounting block. This relay also includes the windshield wiper motor (low speed) when turning on the windshield washer;
• II mode - constant with low brush speed;
• III mode - constant with high brush speed.

To remove and install the windshield wiper on your car, you will need: a flat-blade screwdriver and a 10 mm spanner.

1. Disconnect the wire from the negative terminal of the battery.



2. Use a screwdriver to pry off the decorative caps on the wiper arm nuts.



3. Unscrew the nuts securing the levers and remove the levers together with the wiper blades.



4. Remove the windshield frame trims (see "Removal and installation windshield frame trims").

Material was taken from the website: LADAMAN.RU



5. Disconnect the windshield wiper wire harness connector and the air intake box wire harness connector.



6. Unscrew the nut and two bolts securing the windshield wiper to the body and remove the windshield wiper from the car, turning it slightly upward.

7. Install the windshield wiper on the vehicle in the reverse order of removal.