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| After installing, check that grommet -C- is properly seated in plenum chamber bulkhead. |
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| If necessary, seal flanges for coolant pipes to heat exchanger -A- and for expansion valve to evaporator -B- at apertures in grommet -C- with silicone adhesive to prevent ingress of moisture. |
Note t
| Seals must be replaced. |
t
| After replacement of the heat exchanger, a complete coolant change must be carried out → Rep. gr.19. |
t
| Check coolant circuit for leaks. In particular, inspect connections between coolant pipes and heat exchanger. |
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