4.4. Thermostat
The thermostat is mounted in the case, fastens bolts to the pump of cooling liquid from a forward cover of the engine.
Removal
| PERFORMANCE ORDER |
| 1. Disconnect the battery from weight. |
| 2. Merge cooling liquid (see subsection 2.4.5). |
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3. Disconnect a hose from a thermostat cover. |
| 4. Disconnect the fan thermoswitch socket on a cover of an inlet branch pipe (if it is provided). |
| 5. Disconnect conducting from a thermostat cover and take aside. |
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6. Turn off bolts and uncover the thermostat, having carefully knocked on it or having loosened. |
| 7. Get the thermostat from the case, having paid attention to position of the ventilating valve. |
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Check
| PERFORMANCE ORDER |
| 1. Suspend the thermostat in a vessel with water and with the thermometer, in process of heating of water perepuskny the valve of the thermostat has to open. Otherwise replace the thermostat. |
| 2. Check temperature of opening of the valve of the thermostat. |
| 3. If the thermostat when cooling is not closed, then it should be replaced. |
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Installation
| PERFORMANCE ORDER |
| 1. Clear the demountable planes of a cover and the case of the thermostat. |
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2. Install the thermostat so that ventilating (it is specified by an arrow) the valve was turned up. |
| 3. Accurately apply sealant on the demountable plane of the case. |
| 4. Establish a cover of the thermostat and tighten bolts with the set moment. |
| 5. Fix conducting by a bracket on a thermostat cover, attach the fan thermoswitch socket. |
| 6. Attach a hose. |
| 7. Fill in cooling liquid. |
| 8. Connect the battery to weight. |
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