Page 117 - QR KLINDEX EXPANDER850AT-RXt

SAFETY DEVICES OF THE APPLIANCE

Control button panel – turn the main dial on the electric panel to the left
– Press the emergency button on the control panel. to set it to "1" (Transport mode). Then turn it to the
right to set it to "2" (Grinding)
The blue reset LED activates. If the appliance is mov-
ing, or if it is in operation, it will stop – check that when the main dial is set to "1" and "2",
the green "PLC ready" light and the "Transport
EMERGENCY mode" light on the electric panel both activate.
STOP
RESET

OFF OFF OFF
12 12 12

– release the emergency button by turning it to the 7.5 Wheel drive locking system
right. The blue reset LED deactivates
The appliance is equipped with a system which locks
EMERGENCY RESET the wheels to the drive transmission. This system is
STOP also used to prevent any unexpected movements of
the appliance. To lock the wheels, pull and turn the
pin (1) on both wheels in a clockwise direction.

– to restart the appliance, if the switch lever of the di- 1
rection of rotation is set to the right or the left, make
sure that it is set first of all to the central position To check that the wheels are locked to the drive trans-
and then to the left or the right depending on the mission, simply push the appliance. If the appliance
required direction of rotation. does not move or if it is difficult to move, this indicates
that the wheels are locked.
7.4 Main dial

To check operation of the main dial, act as follows:
– check that none of the emergency buttons on the

electric panel, the control panel or the radio control
is pressed by turning them in a clockwise direction

a WARNING
The appliance is in operation while the
main dial is being checked. Pay careful at-
tention.

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