Baxi POWER HT+ Series Installation, User And Service Manual page 119

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Fig.175
Fig.176
Fig.177
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2. Connect the cleaning pump to the valves.
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3. Open the valves.
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4. Descale using a suitable product.
5. Flush through a neutralisation and passivation product.
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6. Rinse the plate heat exchanger with water until a pH of between 6 and
9 is reached.
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11 Maintenance
POWER HT + 119