Bosch Rexroth LU 2 Montageanleitung Seite 75

• The input is executed with the supply voltage disconnected. The power supply for
the electronics comes from an integrated backup battery.
• The oil container LC L250 must be installed on the drive prior to the setting
(see page 31).
In the as delivered condition the display is on the left.
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1. press and hold the SET button (> 5 s), until the modes TIME and IMPULSE fl ash
in the display.
2. Press 2x the SET button.
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The display switches to the IMPULSE mode (IMPULSE fl ashes).
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After approx. 3 seconds, the display switches to the selection of the oil container.
3. Press SET button 1x
Press SET button 2x
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Press SET button 3x
The selected oil container fl ashes in the display (here LC250).
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After approx. 3 seconds, the display switches to the entry of the metered
lubricant delivery volume.
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4. To enter the delivery volume per impulse press the SET repeatedly. The delivery
volume of 0.1 ...
steps.
The delivery volume entered per impulse fl ashes in the display.
358 814-43 Approximately 3 seconds after the entry (inactive SET button) the setting mode
for the delivery volume is terminated.
The operating mode, the quantity of remaining impulses, the entered oil container
LC 2 ( LC250) and the metered volume to be delivered per impulse are shown
on the display.
If the number of remaining impulses is 100 or greater, the following indicator
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appears in the display
5. Turn on the power to the lubrication unit.
Making the electrical connection to the product see page 38.
The plug icon (cable break detection, see page 26) appears in the display and
the arrow icon  flashes in the display. The drive LEDs flash green at 5 s intervals.
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
LC60

LC120

LC250 (= LC 2)
9.5 cm³/impulse can be scrolled through in the pre-entered
>
99 .
3 842 358 814/2018-12, MIT: LU 2, Bosch Rexroth AG
Function 21/54