Solo USA MISTBLOWER 450 Manual De Usuario

Maintenance and Care 

ENGLISH

  10 

 

The air filter separates and retains dirt before the air 
reaches the combustion chamber. This reduces engine 
wear.  

 

 

 

 

 

 

 

 

 
 

 

 

 

 

 

 

 

 

 

 

 

 

 
 

Regular maintenance increases engine life. 
Clogged air filters cause performance loss and 
increased fuel consumption. This leads to a higher 
toxin level in the exhaust gas and also makes starting 
more difficult. 
When the machine is used all day, the air filter should 
be cleaned daily. In severe dust conditions clean more 
often in between. 
For a simple cleaning procedure we recommend 
tapping the air filter. 
Never use a high pressure air cleaner nor wet or 
moist cleaning. Do not use solvent or oil bath 
cleaners! 
If engine rpm's tend to drop although the carburettor 
adjustments are perfectly set, the air filter cartridge is 
clogged and must be replaced by a new one  
(Type 444: Order-Nr. 20 48 282) 
(Type 450: Order-Nr. 20 48 280). 

 Never do realignments on the factory carburettor 
settings in order to balance a clogged air filter system. 
This procedure would cause engine damages due 
overload of the engine. 
Warranty claims cannot be accepted for damaged 
engine parts caused by improper care and 
maintenance 
For removal of the air filter, remove filter cover. 
Remove filter cover screw (Fig. 1 Pos. 8).