Assembly
Assembly
Electrical connections
Fuses must
only
be replaced by a
professional electrician
.
Repairs
of any kind are allowed by
quali ed professional electricians only
.
Any improper repair can result in a dangerous situation. Contact your local Heidolph
Instruments distributor for any repair you may have.
Warning:
Electric shock!
This device must only be connected to a grounded electrical socket.
The unit and voltage must match. The rating plate on the back side of
the unit provides all voltage speci cs (see picture below).
When shipped, the unit is grounded. In case the original plug is
changed, the new plug must have a protective conductor!
If the device is still connected to power while changing the fuse, you
might get in contact with live parts.
Prior to replacing the fuse ensure that the unit is switched o and pull
the plug from the electric socket. Only use original fuses from Heidolph.
After changing a fuse check the device for safe operating condition
according to IEC 61010-1.
Rating plate
heating bath
Rating plate
device
Device plug
Device
fuses
F4
F2
Color code for electrical connections:
Europe
North America
GREEN/YEL-
LOW
PE: Protective
conductor
( arth
GREEN
PE: Protective
conductor
( arth
BLUE
N: Neutral conductor
WHITE
N: Neutral conductor
BROWN
P: Phase
BLACK
P: Phase
The unit is connected with the power cord supplied to the electrical socket. It plugs into
the housing on the rear side of the unit.
For countries utili ing a plug other than the standard one supplied:
The plug supplied may only be changed by a professional electrician.
If utili ing an adaptor ensure that it is grounded and approved by the local regulations.
Wiring, adapter and plug must at least meet the electrical power stated on the rating
plate.
DOMINIQUE DUTSCHER SAS
