Fimap 109070, Руководство по обслуживанию

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Pressure Control Microswitch
The pressure control microswitch is mounted on a bracket. It intervenes if the motors have a too low absorption
to prevent the scrubdeck actuator from continuing to push. If the pin falls below its limit, the micro opens and
stops the actuator.
4.7 Adjustments
4.7.1 56 Brush Deck
The scrub deck is tilted in the transverse direction and should be adjusted longitudinally inclined to the machine
so that the brushes have a distance of about 3-5 mm from the floor, larger on the front than on the rear side.
This allows the brush to evenly lean to the ground and perform its function properly.
Procedure:
ˆ
Remove the brush from the brush deck.
ˆ
Insert a 3-5 mm spacer (0.2 in) under the front part of the
brushdeck.
ˆ
Loosen the adjustment nuts and use a bubble to check that
it is close to the front notch.
ˆ
Tighten the fixing nut of the upper arms.
Check that by lifting the brushdeck, at the height of the bumping
wheel, the distance between the edge and the ground is 80mm
(3.15in).
4.7.2 56 Brush Deck Actuator
Adjust the microswitches inside the actuator using the relative
adjusting screws.
Remove the black plastic cover from the actuator.
Adjust the microswitches by positioning them as shown in the
picture.
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