8
Manual
PN Power Supply Units
ATTENTION! Please read the user manual completely and carefully. It is part of
the product and includes important information for proper installation and use.
Keep this guide to have it available, when there are uncertainties, or the product
will be passed on.
Content: Page
1 Description and Function 8
2 Intended Use 8
3 Parts Package 8
4 Notes on Safety 8
5 General Note 9
6 Graphic Diagram and Operating Elements 10
7 Short-Circuit Identication 10
8 Installing and Operating 10
9 Specications 11
10 Care, Maintenance, Storage and Transport 11
11 Warranty and Liability 12
12 Troubleshooting 12
13 Notes on Waste Disposal 12
14 CE Declaration 13
1 Description and Function:
Your stabilised laboratory power supply of the DF serie comes with current and voltage
limiting against overloading. It has a LCD/LED display and it is made for interior use in
closed, well ventilated rooms, like workshops, only! Place it on re resistant, solid surfaces.
2 Intended Use:
We do not permit using the device in other ways like described in chapter 1. Use
the product only in dry interior rooms. If not attending to these regulations and
notes on safety, it might causes fatal accidents, injuries and damages to persons
and property.
3 Parts Package:
- 1 pc DF power supply unit
- 1 pc user manual
4 Notes on Safety:
ATTENTION! Only skilled electricians may assemble and disassemble the
housing of the product or maintain it. There is a risk of electric shock and short
circuit!
• Your product is not a toy and is not meant for children, because it contains small parts
which can be swallowed and injured when used inappropriately!
• Please install and store the product and its accessories in a way persons cannot be