2 EC-30C | 1.00.02 +49 2102 935 888 www.mc-techgroup.com
Get help
For more information about using your M&C product, please contact
M&C TechGroup. We will answer your questions about commissioning,
handling and technical service. With our experience and know-how, we
will get your M&C product running in no time - and with no charge.
Please contact our service center in Ratingen, Germany,
for US Service Ventura, California
For faster service, please have this information ready when you contact
us:
Product model
Product serial number
M&C order or invoice number
Germany service center:
+49 2102 935 - 888
service-DE@mc-techgroup.com
US service:
+1 805-654-6970
info-usa@mc-techgroup.com
For online service and support information go to:
www.mc-techgroup.com
Table of Contents
1 About this instruction manual 6
2 Important safety information 7
2.1 Intended use 7
2.2 Personal safety 7
2.3 Warning signs and definitions 7
2.4 Safety instructions 8
2.5 Working on electrical and electronic devices 9
2.6 Not certified in hazardous areas 9
3 Introduction 10
4 Product overview 11
4.1 Application 11
4.2 Principle 12
5 Technical Data 14
5.1 Max. possible water vapor dew point input [°C] / [°F] 15
5.2 Dimensions 16
6 Receiving the EC-30C 17
6.1 Product label and serial number 17
7 Using the EC-30C 18
7.1 Graphical user interface (GUI) 18
7.2 LED color coding and possible color combinations 18
7.3 Self-monitoring after powering-on the unit 19
7.4 Self-monitoring during operation 20
7.4.1 Power consumption readjustment 20
7.4.2 Pre-warning messages 20
7.5 Display during start-up of the EC-30C 21
7.6 Overview screen 23
7.7 Alarm and warning history 24
7.7.1 Error codes 27
7.7.2 Warning symbols 27
7.7.3 Alarm symbols 29
7.8 Temperature diagrams 32
7.8.1 Diagram of the pre-cooler unit (PCU) 32
7.8.2 Diagram of the deep cooling units (DCU 1 and DCU 2) 33
7.9 Parameter menu 34
7.9.1 Parameter settings 36
7.10 Device information 37
7.11 Service-Reset (qualified personnel only) 39