Assembly Of Boom And Stand; Working With The Unit; Maintenance And Cleaning - IKA ULTRA-TURRAX T 25 digital Betriebsanleitung

Assembly of boom and stand

The delivered extension arm is mounted as follows (overview fig. 1):
• Insert extension arm (pos. 1) into flange
• Screw in the cylinder head screw (pos. 2)
• Firmly tighten cylinder head screw (pos. 2) using the A/f 4 right
angled screwdriver.
Vibrations may loosen the cylinder head screw. Therefore, for your
own safety, periodically check that the extension arm is secure. If
necessary, retighten the cylinder head screw.
To ensure safe operation the driving unit is fastened to the plate
stand R 1826 (pos. 8) by means of a cross sleeve (pos. 7).
In order to enhance the stability of the mechanical arrangement, the
driving unit has to be mounted as close as possible to the stand pillar.

Working with the unit

Also pay attention to the ambient conditions listed in the
"Technical data".
Assembling the dispersion tool (overview fig. 1)
- Open the knurled screw (pos. 10) so that the thread does not
protrude into the hole.
- Insert the dispersing element (9) from the bottom into the drive
unit as far as the stop. The shaft will audibly click into place
when a small amount of force is applied (sprung ball bearing).
- Attention: Now secure the dispersing element by screwing the
knurled screw tight (pos. 10).
The filling level of the medium may not be less than about 55 mm.
The entire unit may also be arranged somewhat off centre in order
to avoid any undesired air admission caused by the strong rotatio-
nal turbulence.
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All manuals and user guides at all-guides.com
The adjustment wheel (pos. 4) is set at the lowest speed before
the unit is switched on: value 1 on the adjustment dial corre-
sponds to 3,400 min .
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By using the adjustment wheel (pos. 4) the speed may be infinite-
ly varied to meet the requirements of the medium to be processed.
The idle speed for the drive unit can be adjusted in the range 3,400
and 24,000 min ; the value will be shown on the LED display.
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If these conditions are met the unit is
ready for service when the mains plug
has been plugged in.
The driving unit is switched on by means of the On/Off- switch
(pos. 6).

Maintenance and cleaning

Drive unit: The drive unit is maintenance-free but not immune
from wear. The carbon brushes of the motor wear down over time.
For cleaning disconnect the main plug.
To clean the drive use only water with a detergent that contains
tensides, or use isopropylalcohol for stubborn soiling.
Dispersion tools: Consider please the manuals associated to the
dispersion tools.
Spare parts order
When ordering spare parts, please give:
- Machine type
- Manufacturing number, see type plate
- Item and designation of the spare part,
see www.ika.de, spare parts diagram and spare parts list
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