Brouwer RoboMax, Operator'S Manual

Page: 70 / 84

ADJUSTMENTS
Roll End Sensor.
The Roll End sequence starts with the Sensor Flag ‘ A ’
directly in line with the Sensor ‘ B ’, before the leading
edge of the sod has reached the Starter Gate ‘ C ’.
The Roll End Sensor LED on the Cab Control Panel
will indicate ‘
ON ’.
As the Sod passes into the Starter Gate ‘ C ’ the Sensor
‘Flag’ will rotate away from the Sensor ‘ B ’ and the LED
will indicate ‘ OFF ’.
The LED will continue to indicate ‘ OFF ’ until the trailing
edge of the sod has passed the Starter Gate. At this
point the Sensor Flag will rotate ‘back’, to be in line with
the Sensor, and the LED will indicate ‘
ON ’.
Sensor and Sensor ‘Flag’ Setting.
•
Position the Sensor ‘ B ’ in the center of the Slot
‘ D ’. Do not fully tighten the Locknuts.
•
Loosen the Set Screw ‘ E ’, position the Sensor
Flag directly in line with the face of the Sensor
and re-tighten the Set Screw.
•
Loosen the Locknuts on the Sensor Body.
Adjust the Locknuts until the face of the Sensor
is 1 to 3mm from the Sensor ‘Flag’. Tighten the
Locknuts.
Cut-Off Blade, Depth Adjustment.
The Cut-Off Blade must be kept sharp. The Depth of Cut
should be just deep enough to ensure a clean cut.
The Cut-Off Frame ’
F ’ should make only ‘light’ contact
with the Rubber Stops ‘ G ’.
The Spring Shaft ‘ H ’ is located in the center position at
the factory, normally this provides correct spring pressure.
Moving the Spring Shaft to the
‘upper’ position reduces
the spring pressure.
Moving the Spring Shaft to the
‘lower’ position increases
the spring pressure.
To change the Spring Shaft Setting:
WARNING
Exercise care when releasing the Spring Cam. Use a
Ratchet with a long handle. This will allow the Spring
Cam to turn past center. Failure to observe this warning
could result in personal injury.
To release the Spring Tension:
•
Loosen the Lock-bolts ‘ J ’.
•
Turn the Spring Cams Eccentric ‘ K ’ ‘clockwise’.
•
Move the Spring Shaft to the desired position.
•
Reset the Spring Tension by turning the Spring
Cam Eccentric ‘counterclockwise’ until it ‘clicks’
over-center..
•
Tighten the Lock-bolts ‘ J ’.
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