Decommissioning, Recommissioning; Decommissioning; Recommissioning - Watts HKF 8180 Operating Instructions Manual

HKF 8180
8

Decommissioning, recommissioning

8.1 Decommissioning

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Disconnect the energy supply to the HKF 8180 and ensure it cannot be switched back on.
Electrical energy!
Danger of death by electric shock!
h Do not touch any voltage-carrying cables or components with wet hands.
h When handling electrical current, always comply with accident prevention guidelines.
h Before carrying out any maintenance, cleaning or repair work, disconnect the energy supply to
the HKF 8180 and ensure it cannot be switched back on.
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Remove the front cover on the HKF 8180 (see Fig. 4 on page 10).
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Close all of the shut-off valves on the water connections.
For longer periods of decommissioning:
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Depressurise the HKF 8180 (for example by opening a bleeder screw).
During the depressurisation of the HKF 8180, water can leak out.

8.2 Recommissioning

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Slowly open all of the shut-off valves on the water connections.
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Prime the HKF 8180 slowly with pressure and vent it, if necessary.
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Restore the energy supply to the HKF 8180.
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Fit the front cover on the pump assembly.
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Separate the components of the HKF 8180 into recyclable materials, hazardous materials and operating
materials.
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Dispose of the HKF 8180 components or recycle them.
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danger
note
HKF 8180 Version 1.0en 05/2013