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[5] SAFETY GUARD ASSEMBLY
1. For safety reasons, it is imperative that the unit is used
with the correct guard when fitted with a grass cutting
blade. (Fig. 5-1)
2. For a safety reasons, it is imperative that the unit is used
with the correct guard when fitted with a nylon head.
(Fig. 5-2)
Use only manufacturer’s original blades.
Only use blades or nylon string heads clearly marked
with a maximum R.P.M. speed of at least 10,000
R.P.M.
Follow the fitting instructions carefully
Our standard tightening torque of bolt, screw and nut is as follows:
Size Torque (daN
.
m)
M4 1.6
M5 3.1
M6 5.1
M8 12.2
M10 24.5
Please be careful not to tighten them too tightly.
N.B. Bolt of grease-up port on gearcasing must be tightened at 3.6 daN
.
m torque.
Fig. 5-1
Fig. 5-2
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