RMA 510
English
26
N Fit the cutting blade (2) with the 
upturned ends facing towards from 
the mower deck – the arrows (3) 
must engage the holes (4) in the 
blade.
N Use a suitable piece of wood (5) to 
block the blade.
N Check the blade mounting screw (6) 
and washer (7) for damage.
WARNING
Replace a damaged mounting screw 
and washer.
N Insert the blade mounting screw (6) 
with washer (7), tighten it down to a 
torque of 12 Nm and secure with 
Loctite 243 or Loctite 242.
WARNING
To reduce the risk of injury, install the 
blade mounting screw with Loctite and 
tighten it down to the specified torque.