Maintenance | 11
AXH1230‐UK ﴾ENG﴿ ‐ Apollo KM 199
An air filter (fig. 1506151) in bad conditions results in the
reduction of power, excessive fuel consumption and reduced
enginelife.
A clogged filter is signaled by the indicator light (fig.1506152)
locatedontheinstrumentpanelofthevehicle;aftertheclogging
indication it is possible to continue operating for a period not
longer than 10 hours. The maintenance must however be
performedatthefrequencyrequired.
1506151
1506152
WARNING
When the clogging is indicated, it is possible to continue working for not more than one hour.
Itisrecommendedto:
– Clean the filters only when the indicator light indicates clogging or at the frequency required.
Unnecessaryandtoofrequentcleaningexposestheelementstodamagebyhandlingthatcanallowdust
anddirttopassthroughthefilteringstageandcauseenginedamage.
– Incasethefilterelementsareincontactwithliquidsofanykindtheymustbereplaced.
– Periodicallycheckthesuctionhoses,replacethemimmediatelyincasetheyaredamagedordeteriorated.
– Periodicallycheckthetightnessoftheboltsandclamps.Airmustnotbeallowedtogetintotheengine
circulationwithouthavingfirstgonethroughthefilter.
Forthecompleteefficiencyofthefilteritisrecommendedtooperatewiththefiltercompletewithallitsparts
andcomponents,assembledinthecorrectway.
Eachdeterioratedpartmustbereplacedassoonaspossible.
CAUTION
For the complete efficiency of the filter it is recommended to operate with the filter
complete with all its parts and components.
Each deteriorated part must be replaced as soon as possible.
It is absolutely forbidden to operate without the engine air filter.
Theenginesucksairconstantlyduringitsuse;dustparticlesenteringincirculationmaycauseseriousdamage.