For the screws arranged on a circle for mounting the reduction gear, etc., tighten 
them in the diagonal order, as shown below. 
 
 
 
 
 
 
 
 
 
 
    DO NOT tighten one (1) screw at a time.    Tighten each screw in multiple steps, 
using a hexagonal wrench key, and secure with appropriate clamping torque by 
means of a torque wrench. 
STE 85306 
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