For addition of a coolant it is necessary to get the set of a charging consisting of a cylinder with a coolant in capacity of 0,35 l, the konusny valve and a hose. The Konusny valve and a hose are connected to the party of low pressure of central air of air. Connect a charging set according to the maintenance instruction attached to a set.

Turn out the ventilny handle on a set of a charging and attach a set to central air, previously having checked a condition of sealing rings and a carving on which the charging set is screwed.

Remove a dustproof cap from the channel from low pressure of central air of air and quickly connect the union of a hose of a set of a charging.

Get the engine and warm up it to working temperature. Include air central air in a mode of the maximum cooling of air. Hold a hose of a set of a charging as it is possible further from blades of the fan of a radiator and other rotating parts of the engine. The charging of system can pass only at the working compressor of the conditioner.

Turn the ventilny handle on a set, thus the core should punch a cylinder, then release the handle, and the coolant should start to leave with hissing in central air. When filling hold a cylinder vertically, do not incline and do not move it. For acceleration of process of a charging it is possible to wrap up a cylinder the pure rags moistened with hot water.

Insert the thermometer into the central ventilating lattices of the dashboard at work of central air of air in a mode of the maximum cooling — the temperature shown by the thermometer should be lower on 15–20 °C than air temperature in car salon.

When all coolant leaves a cylinder, close the ventilny handle and disconnect a hose from the refueling channel. Establish a new dustproof cap.

PREVENTION Never add more than two cylinders of a coolant in air central air.