MTD 400 Manuel de service télécharger pdf (Page 13)

13GB 01/2009 AWR MTD - AWR MTD/B

OPERATING DIAGRAMS, AWR MTD

I A

3 3

The heat pump is connected directly to the central heating circuit (the mini-

mum water content required must be ensured).

The heat pump can also produce domestic hot water by managing a special

3-way valve, connected to a hot water storage cylinder.

The heat pump heats the water in the heating system storage cylinder.

The underfloor system is managed by the central heating pump, installed

externally to the storage cylinder, and by the mixer valve (unit 12).

The heat pump can also produce domestic hot water by managing a special

3-way valve, connected to a hot water storage cylinder.

1 Heat pump AWR MTD

2 Non-return valve

3 Control valve with dial

4 Shut off valve

5 Expansion vessel (if necessary)

6 Air separator

7 DHW storage

8 Storage temperature sensor BT4

9 Thermostatic valve

10 Flow switch

11 Safety valve

12 Outside air temperature sensor

13 3-way valve, domestic hot water production

14 Electric heater

Example water circuit diagram

1 Heat pump AWR MTD

2 Non-return valve

3 Control valve with dial

4 Shut off valve

5 Expansion vessel (if necessary)

6 Air separator

7 DHW 3storage

8 Storage temperature sensor BT4

9 Thermostatic valve

10 Flow switch

11 Safety valve

12 Underfloor system control not supplied by

Climaveneta.

13 System storage

14 Outside air temperature sensor

15 Bypass valve

16 3-way valve, domestic hot water production

17 Electric heater

Example water circuit diagram

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 51 52

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MTD 400 Manuel de service Page 13

Commentaires sur ces manuels

Produits connexes et manuels pour Mini-faucheuses MTD 400