Dungs FRM 100025 HD, Instruction Manual, Page: 109 / 174

MF …64
Edition 10.15 • No
. 270 442
1 … 64
The target group of this manual is qualified personnel of the
gas safety and regulating technology, skilled personnel or
the persons instructed by them.
Due to their specialist training, knowledge and experience
and knowledge of standard regulations, they are capable of
evaluating the work assigned to them and recognising pos -
sible dangers. Only they are permitted to carry out assembly,
commissioning, settings and maintenance on the devices in
compliance with the recognised rules for occupational safety.
Instruction manual
FRM 100025 - 100050
2. Warnings
Never carry out work as long as gas
pressure or voltage is applied. Avoid
open fire. Please observe public regula -
tions.
The device must be protected from
vibrations and
mechanical impacts.
All adjustments and settings should only
be performed in accordance with the
instruction manuals of the connected
machines.
The recognised occupational safety
rules and accident prevention regula-
tions must be observed and, if neces -
sary, personal protective measures must
be taken.
Connected line systems must be free
from dirt and contamination.
Hang this instruction manual in a readily visible place
inside the installation room! Do not carry out any work
until you have read the safety instructions of this in -
struction manual.
The device may only be operated in
compliance with the operating condi-
tions stated on the type plate.
Prior to assembly, the device must be
inspected for transport damage.
The device must not be used in areas
with increased seismic risk.
Protection from environmental impacts
and weather conditions ( corrosion, rain,
snow, icing, humidity (e.g. by conden -
sation), mould, UV radiation, harmful
insects, poisonous, corrosive solutions/
liquids (e.g. cutting and cooling fluids
),
must be guaranteed. Depending on the
installation site, it may be necessary to
take protective measures.
The device must not be exposed to open
fire. Protection against lightning strikes
must be guaranteed.
2.1 General warnings
1. Target group
Explanation of the symbols
1, 2, 3,... = Order of
action
• = Instruction