Lutz Easyzon D 100, Инструкция по установке, эксплуатации и обслуживанию

Страница: 37 / 45

Section 9: Operation
P a g e | 3 4
9.3.2 Long-term Shutdown
Precondition for action:
✓
Easyzon D
in normal operation
✓
Dosing pump(s) switched off
Shutdown Steps:
1.
Place the
Easyzon D
unit into Manual Inhibit mode
at the control panel.
2.
Allow the process dosing pump(s) to continue to
operate until the product tank is empty.
3. Carefully remove each chemical precursor suction
lance out of its drum/tank. Ensure the lance remains
vertical.
4. Place each suction lance into its own plastic bucket
of clean cold water.
5.
Ensure all drums/tanks have their corresponding
lids securely fitted after removal of the suction
lances.
6.
At the control panel, enter the prime system
program (see section 8.3 for software navigation
guidance), let the
Easyzon D
go through its priming
cycles to flush the chemical suction lines with water.
7.
Place the
Easyzon D
unit into Manual Inhibit mode
at the control panel.
8.
9.
Switch off the electrical power supply to the
Easyzon D
and ensure all dosing pumps are
electrically isolated.
Reconnect all dosing suction lines and injection
lines, leave the suction lances remaining each in
their own bucket of clean water.
10. Safely dispose of any residual dilute chemical
solution according to site owner instruction.
✓
Long term shutdown complete
9.3.3 Storage
The ‘Long-term shutdown’ procedure should be followed
prior to storage of the system (see section 9.3.2). Correct
storage will extend the systems service life.
Storage conditions:
•
A Cool, dry, generously ventilated, chemical and
dust free environment.
•
Temperatures should be b5°C and 45°C
•
<90% relative air humidity.
•
Easyzon D
should be protected via packaging
where possible to reduce potential damage.
9.3.4 Transportation
The ‘Long-term shutdown’ procedure should be followed
prior to transportation of the system (see section 9.3.2).
Transportation conditions:
•
The system may only be transported when empty of
all residual chemical solutions.
•
Suitable lifting and transport equipment must be
used when necessary.
•
Temperatures must not be below 0°C. Danger of
cold embrittlement of the plastics which it contains
can cause cracks in welded seams, container walls
and piping.
If the system is to be sent back to the
supplier/manufacturer, please see
‘Declaration of No
O
bjection’ (Section 13) and ‘Warranty claim’ (Section
14)
9.3.5 Disposal of Old Equipment
•
The system must be disposed of responsibly and in
accordance with applicable local laws and
regulations. It should not be disposed of as
domestic waste.
•
As the disposal regulations differ from country to
country, please consult your supplier if necessary.
•
In Germany, the manufacturer must provide free-of-
charge disposal, provided the system has been
safely returned along with a Declaration of no
objection (see section 13).