UCP Instruction Manual
17
Fig. 4.4.3 Fig. 4.4.4
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Once the disc has been removed, unscrew the M8x40 screw from the rotating disc.
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Apply a small amount of grease on the motor shaft and fit the new disc, checking the alignment of
the keys and pressing on the centre, without tapping or forcing excessively. Reposition the washer,
M4 screw and plug. Check that the 4 mm thick spacer (see section 5.3 "Spare parts list" item 5) is
correctly positioned between the fixed and rotating discs.
4.5 Replacing the float
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Disconnect the water supply and remove any junction fittings from the ½" connection on the machine.
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Remove the two cover screws using a Phillips screwdriver and remove the cover.
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Unscrew the plastic ring nut and remove the float body.
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Position the new float and adjust it so that the water level inside the tank completely covers the pump.
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Reassemble the assembly by repeating the sequence in reverse.
4.6 Replacing the nozzle
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After removing the rotating disc (see Par. 4.4), remove the nozzle by unscrewing the two fixing screws.
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Push the grey ring on the elbow connector (see section 5.3 "Spare parts list" item 19) to the rear of
the disc and, while holding it down, pull the nozzle to be replaced.
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Position the new nozzle by repeating the sequence in reverse.
Screw M8x40
