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5-2-15-snyatie-i-ustanovka-kompressora-sistemy-k-v.html
5.2.15. Removal and installation of the compressor of To/in systemPetrol models
Details of installation of the compressor of To/in system on petrol models
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- Make central air discharge in the conditions of specialized HUNDRED.
- Remove auxiliary ventilyatorny assembly (see. Section Removal and installation of auxiliary ventilyatorny assembly).
- Remove the To/in system condenser (see. Section Removal and installation of the condenser of To/in system).
- Remove a radiator of system of cooling (see. Section Removal and installation of a radiator of system of cooling).
- Remove a belt of a drive of auxiliary units (see. Head Engine).
- Disunite the socket (А9x1) of electroconducting of the К/В compressor.
- Turn out screws (2) and remove entrance (4) and pressure head (3) lines of a refrigerator path, - at once muffle the open ends of lines and connecting unions in order to avoid hit to the moisture highway, prepare replaceable sealing rings (5).
- Turn out fixing screws (1) and remove assembly of the compressor (А9) of К/В system.
- Remove receiver dehumidifier assembly (see. The section Removal and receiver dehumidifier installation), - a receiver is subject to replacement without fail. Do not forget to cork the open ends of refrigerator lines.
- Installation is made upside-down
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Fixing screws (1) should be filled on the places before compressor installation. |
- Track, that in system it was added necessary (on number of the replaced components, - see. Specifications) amount of refrigerator oil. Do not forget to grease before installation new sealing rings compressor oil.
- Start the engine and let's to it work on single turns within about 4 minutes with the conditioner switched on on the maximum hladoproizvoditelnost, - the air temperature, submitted to salon via deflectors of the central air lines by dashboards should not fall below value +5°С.
- Make sure of lack of signs of development of leaks from a refrigerator path.
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Diesel models
G270 CDI (М612)
Details of installation of the compressor of To/in system on diesel models with the M612 engine
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- Empty cooling system, in the conditions of specialized HUNDRED make central air discharge.
- Remove receiver dehumidifier assembly (see. The section Removal and receiver dehumidifier installation), - replacement of a receiver should be made each time after opening of a refrigerator path. Do not forget to cork the open ends of refrigerator lines.
- Remove a radiator of system of cooling (see. Section Removal and installation of a radiator of system of cooling).
- On as appropriate completed models (H12 code) remove assembly of an additional heater (see. The section Removal and installation of an additional heater of STH (at the corresponding complete set)).
- Remove a belt of a drive of auxiliary units (see. Head Engine).
- Remove the left sleeve of a path of system of pressurization.
- Disunite the socket (А9x1) of electroconducting of the К/В compressor.
- Turn out fixing bolts (1 and 3) and remove entrance (2) and pressure head (4) lines of a refrigerator path, - at once muffle the open ends of lines and connecting unions in order to avoid hit to the moisture highway, prepare replaceable sealing rings.
- Turn out fixing bolts (5) and remove assembly of the compressor (А9) of К/В system.
- Installation is made upside-down.
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At installation of the new compressor slightly dump in it pressure, complete with the compressor also broad valve, entrance and pressure head lines with sealing rings are replaced. |
- Modify coolant level in the compressor, in summary check components refrigerator and okhladitelny (models with the H12 code) paths on existence of signs of development of leaks.
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G400 CDI (М628)
Details of installation of the compressor of To/in system on diesel models with the M628 engine
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- Open a cowl.
- Empty cooling system, in the conditions of specialized HUNDRED make central air discharge.
- Remove receiver dehumidifier assembly (see. The section Removal and receiver dehumidifier installation), - replacement of a receiver should be made each time after opening of a refrigerator path. Do not forget to cork the open ends of refrigerator lines.
- Remove the To/in system condenser (see. Section Removal and installation of the condenser of To/in system).
- On as appropriate completed models (H12 code) remove assembly of an additional heater (see. The section Removal and installation of an additional heater of STH (at the corresponding complete set)).
- Remove a belt of a drive of auxiliary units (see. Head Engine).
- Remove the left bottom air line of a path of pressurization.
- Disunite the socket (А9x1) of electroconducting of the К/В compressor.
- Turn out screws (1) and remove entrance (11) and pressure head (10) lines of a refrigerator path, - at once muffle the open ends of lines and connecting unions in order to avoid hit to the moisture highway, prepare replaceable sealing rings.
- Turn out fixing bolts (2 and 2а) and, having pulled up, remove assembly of the compressor (А9) of К/В system.
- Installation is made upside-down.
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At installation of the new compressor slightly dump in it pressure, complete with the compressor also entrance and pressure head lines with sealing rings are replaced. |
- Modify coolant level in the compressor, in summary check components refrigerator and okhladitelny (models with the H12 code) paths on existence of signs of development of leaks.
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