CONTENTS
· Edition 05.23 · 32-00284-01 · EN
EN – www.docuthek.com
V4730C/V8730C/V4734C
1:1 Gas/Air Servo Regulated Valves
1 Safety ................................1
2 Checking the usage .....................2
3 Installation ............................2
4 Wiring................................3
5 Tightness test..........................4
6 Commissioning ........................7
7 Adjust servo regulator.................... 7
8 Maintenance ..........................8
9 Troubleshooting ........................9
10 Accessories ..........................9
11 Technical data .......................10
12 Certification .........................12
13 Logistics ............................12
14 Disposal ............................12
1 SAFETY
1.1 Please read and keep in a safe place
Please read through these instructions
carefully before installing or operating. Following the
installation, pass the instructions on to the operator.
This unit must be installed and commissioned in
accordance with the regulations and standards in
force. These instructions can also be found at www.
docuthek.com.
1.2 Explanation of symbols
1
,
2
,
3
,
a
,
b
,
c
= Action
➔ = Instruction
1.3 Liability
We will not be held liable for damage resulting from
non-observance of the instructions and non-com-
pliant use.
1.4 Safety instructions
Information that is relevant for safety is indicated in
the instructions as follows:
DANGER
Indicates potentially fatal situations.
WARNING
Indicates possible danger to life and limb.
CAUTION
Indicates possible material damage.
All interventions may only be carried out by qualified
gas technicians. Electrical interventions may only be
carried out by qualified electricians.
1.5 Conversion, spare parts
All technical changes are prohibited. Only use OEM
spare parts.
OPERATING INSTRUCTIONS
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