KERN & SOHN EOS F User Manual
KERN & Sohn GmbH
Ziegelei 1
D-72336 Balingen
email: info@kern-sohn.com
Instruction Manual
Tel: +49-[0]7433- 9933-0
Fax: +49-[0]7433-9933-149
Internet: www.kern-sohn.com
Platform/floor scales
KERN EOS_F
Version 1.2
11/2011
GB
EOS_F-BA-e-1112
GB
KERN EOS_F
Version 1.2 11/2011
Contents
1 Technical data................................................................................................ 4
2 Appliance overview ....................................................................................... 5
3 Overview of display ....................................................................................... 7
3.1 Keyboard overview.......................................................................................................8
4 Basic Information (General).......................................................................... 9
4.1 Proper use....................................................................................................................9
4.2 Improper Use................................................................................................................9
4.3 Warranty.......................................................................................................................9
4.4 Monitoring of Test Resources.....................................................................................10
5 Basic Safety Precautions ............................................................................ 10
5.1 Pay attention to the instructions in the Operation Manual..........................................10
5.2 Personnel training.......................................................................................................10
6 Transportation & Storage............................................................................ 10
6.1 Testing upon acceptance ...........................................................................................10
6.2 Packaging / return transport.......................................................................................10
Operating instructions Platform/floor scales
7 Unpacking, Setup and Commissioning ..................................................... 11
7.1 Installation Site, Location of Use................................................................................11
7.2 Unpacking and erection..............................................................................................11
7.2.1 Scope of delivery / serial accessories...................................................................................... 12
7.2.2 Assembly instructions for the use of the wall fixture ................................................................ 12
7.3 Mains connection........................................................................................................13
7.4 Battery operation........................................................................................................13
7.5 Initial Commissioning..................................................................................................14
8 Adjustment ................................................................................................... 15
2
EOS_F-BA-e-1112
9 Operation Mode ........................................................................................... 16
Start-up...................................................................................................................................16
Switching Off..........................................................................................................................16
Weighing ................................................................................................................................17
Switch over weighing unit......................................................................................................17
Taring.....................................................................................................................................18
Hold function (animal weighing function)................................................................................20
Plus/minus weighings.............................................................................................................21
Setting channels.....................................................................................................................22
10 Menu ............................................................................................................. 24
11 Service, maintenance, disposal.................................................................. 25
11.1 Cleaning .....................................................................................................................25
11.2 Service, maintenance.................................................................................................25
11.3 Disposal......................................................................................................................25
12 Error messages, troubleshooting guide .................................................... 25
EOS_F-BA-e-1112
3
1 Technical data
KERN
Readability (d) 50 g 100 g
Weighing range (max) 150 kg 300 kg
Reproducibility 50 g 100 g
Linearity ± 100 g ± 200 g
EOS
150K50XLF
EOS
300K100XLF
Recommended
adjustment weight, not
added (class)
Stabilization time (typical) 2.5 sec.
Warm-up time 10 min.
Input Voltage 220 V- 240 V, AC 50 Hz
Power pack
secondary voltage
Battery (optional) 6 x 1.5 V AA (=9V)
Battery operation period Display unit: 70 h
Auto-Off 3 min
Weighing Units kg, lb
Ambient temperature + 10°C …+ 35°C
100 kg
(M2)
200 kg
(M2)
9V, 100 mA
Platform: 110 h
Humidity of air max. 80 % (not condensing)
Display unit
(B x D x H) mm
Radio transmission to
weighing platform
Weighing surface mm 900 x 550 900 x 550
Weight kg (net) 18.8 18.8
4
Range: max. 10 m on free surface, free of buildings
210 x 110 x 45
EOS_F-BA-e-1112
2 Appliance overview
• Weighing plate, stainless steel
• Anti-slip rubber mat
• Display unit with wall fixing device:
EOS_F-BA-e-1112
5
• Comfortable transport due to 2 rollers and 1 grab handle
6
EOS_F-BA-e-1112
3 Overview of display
No. Description
1 Is displayed, when the battery capacity is exhausted.
2 Balance zero display:
Should the balance not exactly display zero despite of unloaded weighing
plate, use taring function (see chap. 7).
The balance will be set to zero after a short standby time.
3 Display of the three possible channels
4 Display of receiving mode
5 Stability display:
If the display shows the stability display [ο] the balance is in a stable
status. The [ο] indication disappears if the condition is unstable.
6 Hold/animal weighing function active, see chap. 7
7
Weighing unit [kg ' lb], (see chap. 7) „Switch-over weighing unit“
8 Stored tare value, (see chap. 7) „Taring“
9 Contact-free taring field
EOS_F-BA-e-1112
7
3.1 Keyboard overview
Key Function
Turn on/off balance
Hold/ animal weighing function
Tare balance by
• The TARE button or
+
• The contact-free taring field
Switch-over weighing unit
Select channel
8
EOS_F-BA-e-1112
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