Ace-0 Safety Systems (Blades) Operational Description - Stiga e-PARK 220 Workshop Manual

WORKSHOP MANUAL CHAPTER EDITION PAGE
9 - ELECTRONIC MANAGEMENT - BATTERY
e-PARK 220 2018 66 /
84

9.2.3 ACE-0 Safety Systems (Blades) Operational Description

To increase the safety level of the machine, an electrical circuit external to the blades controller re-
moves the consent to the operation of "KEY". and opens the KZTP contactor when the emergency
button is pressed or the operator leaves the seat.
In this case, the safety circuit also disconnects the coil of the coaxial electromagnetic clutch to the
"CLUTCH COIL" blade motor, which allows the blades to be stopped within the times established
by the regulations, even in the event of controller malfunction.