22
Maintenance and care
9.  Fit cover and housing together. (C) Align "eyelets" of cover 
with "recesses" of housing, and (D) press pawls of housing 
into respective window of cover until the pawls are firmly fit-
ted into the windows.
 DANGER
 Make sure each outer periphery of pawls of housing 
spreads almost fully up to the outer periphery of re-
spective window of cover.
If they are loosely fitted and the cutting head is turned, cover 
or inside components can fly off which is dangerous.