Laboratory set-up – Heidolph LABOROTA 20 eco User Manual
Page 44
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44
E
LABORATORY SET-UP
SAFETY INFORMATION:
THIS APPLIANCE IS NOT EXPLOSION-PROTECTED. USE EXTREME CARE WHEN
USING IN THE VICINITY OF FLAMABLE OR EXPLOSIVE SUBSTANCES.
When connecting this product with your local power supply, make sure you got the
right thing ! Check VOLTAGE DATA on DATA PLATE (located in the rear).
This product has to be branched with your local 3-phase network by a skilled electrician.
Wire code:
3 x Phase
GREEN/YELLOW
= protective ground (PE)
BLUE
= neutral (N)
BROWN
= phase (L)
BLACK
= phase (L)
GREY
= phase (L)
1 x Phase
GREEN
= protective ground (PE)
WHITE
= neutral (N)
BLACK
= phase (L)
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