UAZ HUNTER 315195, Руководство по эксплуатации

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Pay special attention to reliability of the ground connection.
It is not recommended to operate the vehicle, if there is less
than 5 liters of fuel in the right-side fuel tank.
When traveling over steep climbs, there must be at least 20 liters
of fuel in the right-side tank.
The fuel module filter shall be flushed when the tank is not
removed from the vehicle, and, furthermore, the fuel module
must be withdrawn from the fuel tank through the hatch in the
body's floor.
Clogging of the fuel priming pump strainer, final fuel filter,
presence of dirt and mechanical admixtures in a fuel tank manifest
first of all in deterioration of the pumping of the fuel from the
left-side tank into the right-side one, unstable engine operation
at high loads, and degradation of the vehicle performance. If such
signs arise, seek help from a service station in order to prevent
fuel priming pump failure.
note. At ambient air temperature of below 0°C, the clogging
signs can be due to water presence and freezing in the fuel system.
If water was detected in the fuel, drain the fuel and flush the
fuel tanks with pure gasoline, and replace the final fuel filter.
leak in connections shall be eliminated by tightening worm
drive clamps (see Appendix 2) or replacing faulty components.
The fuel tubes shall be installed until a "click" of the quick
coupler's locking spring.
Upon completion of any fuel system maintenance operations,
related to tightening of connections, removal or replacement
of parts and assemblies, the system hermetic-tightness must be
checked as follows:
- make sure the filler ports plugs are securely tightened;
- tighten the clamps and quick removable connections until
hermetic-tightness is ensured;
- fuel tubes shall be installed until "click" of the quick coupler's
locking spring;
- start the engine running idle and check the system visually.
Fuel leaks or the fuel system components wetting may not be
allowed.
In the course of vehicle operation , pay attention to the following:
- a strong smell of gasoline within the vehicle's salon, engine
compartment in locations of passage of fuel and steam hoses and
tubes, if this occurs — check the hermetic-tightness of joints,
condition of the adsorption container (absence of cracks and
damage, serviceability of the adsorption container's purge valve);