Sabo 102-13G Instruction Manual page 74

CONTROLS AND INSTRUMENTS
4.33 L
EVER TO RELEASE THE HYDROSTATIC TRANSMISSION
This lever has two positions as shown on the label:
«A» = Transmission engaged: for all usage conditions, when moving and
during cutting;
«B» = Transmission released: considerably reduces the effort required for
moving the machine by hand, with the engine turned off.
ENG 19