Information On The Data Plate; Design Of The Product; Overview Of The Operator Control Elements - Glow-worm Energy7 Series Operating Instructions Manual

3 Product description

3.3 Information on the data plate

The data plate is mounted on the under-
side of the product at the factory.
Information Meaning
on the data
plate
Barcode with serial number
Serial number For quality control purposes;
3rd and 4th digits = year of
production
For quality control purposes;
5th and 6th digits = week of
production
For identification purposes;
7th to 16th digits = product
article number
For quality control purposes;
17th to 20th digits = place of
manufacture
Energy ..c Product designation
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2H, G20 Factory setting for gas type
– 2.0 kPa
and gas connection pressure
(20 mbar)
Cat. Unit category
Condensing Efficiency class of the boiler
technology in accordance with EC Dir-
ective 92/42/EEC
Type: Xx3(x) Permissible flue gas connec-
tions
PMS Maximum water pressure in
heating mode
PMW Maximum water pressure in
domestic hot water mode
V / Hz Electrical connection
W Max. electrical power con-
sumption
IP IP rating
Heating mode
Pn Nominal heat output range
in heating mode
Pnc Nominal heat output range
in heating mode (condensing
technology)
P Nominal heat output range
in domestic hot water mode
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Information Meaning
on the data
plate
Qn Nominal heat input range in
heating mode
Qnw Nominal heat input range in
domestic hot water mode
T Max. flow temperature
max.
NOx NOx class for the product
Code (DSN) Specific product code
Read the instructions.
GC no. Gas council number

3.4 Design of the product

1 Magnetic brief
operating in-
structions with
type designation
and serial num-
ber
3.5 Overview of the operator
control elements
5
4
1 Display
2 Button
3 Button
Operating instructions Energy
1
2
2 Control elements
1
2
3
4 Button
5 Fault clearance
key
0020300878_00
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