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3.2 Frame and traction system: what to do if. . .
(Only BT) The traction motor doesn’t work properly
1) The machine is switched off ⇒ Switch on the machine.
2) The machine doesn’t switch on ⇒ Check the proper section (see section 3.1
at page 8).
3) The display shows an error mes-
sage
⇒ Check the proper section.
4) The dead man lever is not pressed ⇒ Push the dead man lever.
5) The dead man switch is not prop-
erly connected
⇒ Restore the proper connection to the
dead man switch.
6) The dead man switch doesn’t work ⇒ Replace the dead man switch.
7) The speed adjuster is at its mini-
mum
⇒ Rotate the speed adjuster to in-
crease the speed.
8) The motor is not supplied ⇒ Verify the motor connections.
9) The traction motor is supplied but
it doesn’t work
⇒ Replace the traction motor.
The machine doesn’t move straight
1) (Only BT) The parking brake is en-
gaged
⇒ Release the brake.
2) The brush is not properly engaged ⇒ Release the brush and engage it
properly.
3) The brush deck is not properly ad-
justed
⇒ Adjust properly the brush deck.