Full Cleaning Of The Magnetic Filter - DeDietrich MIT-M /E Installation, User And Service Manual

Reversible packaged air source heat pump
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1.5
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4. Once the water running out of the pipe is clear, re-close the valve. If
necessary, open and close the valve several times to create surges,
and clean the filter better.
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5. Refit the magnet. Pushing it in fully.
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6. Check the pressure in the installation. If the pressure is less than
1.5 bar, top up the water.
7. Power the appliance back on.
8. Check the pressure in the installation. If the pressure is less than
1.5 bar, top up the water.
9. Activate the heating and check the flow rate in the installation. If the
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flow rate is too low, clean the filter fully.
10.4.2
If the flow rate in the installation is too low, fully clean the magnetic filter.
This operation requires the appliance to be fully drained.
1. Power off the appliance.
2. Isolate the appliance from the water supply.
3. Drain the appliance: connect a drain pipe to the filter nipple, then open
the valve on the filter tap by a quarter turn.
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Full cleaning of the magnetic filter

10 Maintenance
MIT-M
95

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Mit-m /hMono awhp 6 mrMono awhp 8 mrMono awhp 11 mr

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