Cutting height adjustment
CAUTION : remove the isolator key and battery before adjusting the height.
It is recommended that the height is adjusted on a at surface
Removing the grass bin will allow easier adjusment.
The mower has 5 height positions. To prevent overloading the mower when cutting long,
thick grass it is recommended to make one cut at the highest height setting, then another
cut at a lower setiing.
To adjust the height setting:
Loosen the large knob on each side of the mower
Unscrew the knob for 5 turns. It is not necessary to remove the knob.
Pull the lock piece towards the knob. The bin support is now free to move to the required
height setting.
Slide the bin support to the required height setting. Release the lock piece and ensure that
it engages into a recess in the side of the mower.
Tighten the knob to secure the lock piece and bin support in position.
Check that the roller is level and at the same height position on each side.
Low cut height
for short, dry grass
High cut height
for long, thick, or
wet grass
Gtech helpline : 0870 7944001 email: support@greytechnology.co.uk