Rev. C 05-2021
39
532
632
742
862
912
1052
1222
540
620
750
850
900
1025
1180
1534
1654
1854
1964
2254
2554
650
720
830
940
1120
1350
532
632
742
862
912
1052
1222
540
620
750
850
900
1025
1180
1534
1654
1854
1964
2254
2554
650
720
830
940
1120
1350
MTEC.7100.GB-C-1 Operation and maintenance manual LHi series English
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4.15 User circuit minimum water content
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Model
Minimum water content winter mode (l)
Model
Minimum water content winter mode (l)
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4.17 Filling the hydraulic circuit
4.18 Emptying the installation
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4.16 Minimum domestic hot water circuit content
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The above values do not guarantee the
availability and temperature of domestic hot water
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Model
Minimum water content hydraulic circuit (l)
Model
Minimum water content hydraulic circuit (l)