DÖRR EcoPUC MC, Руководство по эксплуатации

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5.3.3 Connect compressed air supply
Personnel:
Mechanic
Qualified electrician
Protective equipment:
Protective workwear
Protective gloves
Safety boots
Requirements:
Compressed air quality meets the require-
ments. Ä 11.5 “Compressed air quality”.
1. Installing low pressure regulator in the recircula-
tion Ä “Applicable documents”.
2. Connect compressed air hose for compressed
air supply.
5.3.4 Connecting the power supply
DANGER!
Danger due to electrical voltage
When the supply voltage is switched off, there is
electrical voltage present on components and
lines. Live components are wired with orange
lines. There is the danger of electrical shock on
contact with live components, which can cause
death.
– Before carrying out any work, disconnect
electrical supply.
– Check components in the control system to
verify that no current is present.
– Only qualified electrical technicians are
allowed to work on control system, electrical
lines and components.
Personnel:
Qualified electrician
Protective equipment:
Protective workwear
Protective gloves
Safety boots
1. Pre-assemble connection line.
2. Connect control system, see circuit diagram
“Connection for feed and external” Ä “Appli-
cable documents”
6 Commissioning
6.1 Safety recommendations
DANGER!
Danger due to electrical voltage
When the supply voltage is switched off, there is
electrical voltage present on components and
lines. Live components are wired with orange
lines. There is the danger of electrical shock on
contact with live components, which can cause
death.
– Before carrying out any work, disconnect
electrical supply.
– Check components in the control system to
verify that no current is present.
– Only qualified electrical technicians are
allowed to work on control system, electrical
lines and components.
WARNING!
Inadequate grounding
Incorrect grounding of the control system will
cause an electrostatic charge to collect on the
components. Electrostatic charges can trigger
fires, current flashovers and EMC faults. Serious
injuries or death can be the consequence.
– Check grounding.
Observe maintenance intervals Ä 9.3.1
“Maintenance schedule”.
WARNING!
Risk of injury from whipping hoses
If hoses under pressure come off loose, the
hoses can lash around and cause injuries.
– Check that the hose connections are seated
tightly.
– Check hoses for damage.
– Before carrying out any work:
Depressurize hoses.
Commissioning
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