9.17.6. Additional heat exchanger
Removal of an additional motor and radiator of a heater
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1. A lattice, in salon
2. Laying
3. Additional radiator
4. Supply of cooling liquid
5. Return of cooling liquid |
The additional radiator of a heater is under the car bottom at height of a sliding door. Work is similar to forward heating: the motor soaks up clean air (sideways over a footboard near a sliding door) through a lattice.
Air via the heat exchanger washed by hot cooling liquid, and the deflector moves in a back part of salon. Inflow of cooling liquid to a radiator is regulated by the valve operated by a flexible rope.
Removal
PERFORMANCE ORDER |
1. To merge cooling liquid (see subsection 2.16.3). |
2. To disconnect the plug from a heater motor. |
3. To remove connecting hoses near a radiator (3), having weakened collars in the beginning and having pressed hoses suitable clips that cooling liquid (see rice did not follow. Removal of an additional motor and radiator of a heater). |
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4. To take out the deflector (1) in salon. To take out a sealant (2). |
5. To unscrew screws of fastening of a radiator. |
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Installation
PERFORMANCE ORDER |
1. To screw a radiator and to install the deflector. |
2. To connect and fix by collars hoses of cooling liquid. |
3. To add cooling liquid and to let out the air from the cooling system (see subsection 2.16.3). |
Prevention
When replacing a radiator to replace cooling liquid anyway.
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