V10k automatic 4. Installation
11
EN
4. Installation
4.1 Scope of supply
The scope of supply includes according to the
selected version:
• Chlorinator with positioner
•Injector
• Operating water supply
• Point of injection
also necessary
•Gas supply with
• Vacuum control valve
• Release valve with release line and
activated carbon filter
•Vacuum safety valve
(refer to separate instruction manual „Gas
supply“)
4.2 Transport and storage
The chlorinator is shipped in a cardboard box.
1 Check that the box is not damaged.
2 Immediately report any damage to the
freight forwarder.
If the chlorinator is damaged, immedia-
tely inform Evoqua.
3 Check all items against the packing note.
4.2.1 Unpacking
1 Unpack the equipment in a clean, dry
area, preferably at the installation site.
2 Open the packing only on the upper side.
3 Take the accessories out of the cardboard
pocket above the chlorinator.
4 Hold the chlorinator at the mounting
plate or at the positioner, but not at the
red regulator shaft or the positioner rack
and lift out of the packing.
5 To prevent damage during transport the
flowmeter glas is packed separately.
Handle this glas tube very carefully.
Cracks make the glas tube useless.
Preferably mount the flowmeter just
before commissioning.
6 Check all items against the packing note
to ensure that none is discarted with the
packing materials.
7 Retain the packing until the system has
been completely installed.
4.2.2 Location requirements
For drawings of typical installations refer to
7.1
• Unauthorized persons must be excluded
from the installation.
• Adequate access should be available to
permit ease of operation and mainte-
nance of all plant items.
• The gas control unit should be mounted at
eye's height.
• The ambient temperature around the gas
control unit should be at least 0°C (install
a heater if necessary) with a maximum at
50°C (preferably 15 - 20°C).
• The system shall be protected against
direct exposure to sun and moisture.
• Gas containers are heavy and the location
should be choosen to give the shortest
possible gas supply line, consistent with
safe handling of the containers.
• Position and equipment of the chlorine
storage and operation room must corre-
spond to the resp. regulations.
WARNING
Danger due to chlorine gas (gas escape)!
To avoid the risk of injuries due to chlorine
gas, the system must be installed in such a
way that gas is only able to escape into the
room where the gas tanks are stored or into
a separate plant room in the event of a gas
leak. All parts of the system that are liable to
be pressurized (e.g. chlorine tanks, vacuum
control valves, safety pressure relief valves
with activated carbon filters) must therefore
be installed in these rooms. The parts of the
system that are under vacuum may be
installed in another room that is not subject
to specific regulations.
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