Beretta 20052790 Скачать руководство пользователя страница 7 | Manualshive

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7

GENERAL

Pressure drops
TOP COIL

PRESSURE DROP (mbar)

600

500

400

300

200

100

0

0

1000

2000

3000

5000

6000

4000

1500

2600

2000

FLOW RATE (l/h)

Pressure drops
BOTTOM COIL

PRESSURE DROP (mbar)

1000

900

800

600

400

100

200

300

500

700

0

0

1000

2000

3000

5000

6000

4000

2600

1500

2000

FLOW RATE (l/h)

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Содержание 20052790

Страница 1: ...Installation and Operation Manual Solar solar storage cylinder IDRA N DS Installation and Operation Manual EN...

Страница 2: ...2...

Страница 3: ...by improper installation adjustment maintenance or use RANGE MODEL CODE IDRA N DS 1500 20052790 IDRA N DS 2000 20052791 IDRA N DS 2600 20086803 ACCESSORIES For a complete list of accessories and detai...

Страница 4: ...power switch Drain the central heating circuit and domestic hot water circuit if there is any risk of freezing b This instruction manual is an integral part of the pro duct It must be kept safe and m...

Страница 5: ...20052790K4LH3800001 Model IDRA N DS 1500 Code 20052790 Serial Number K4LH3800001 Beretta Caldaie Via Risorgimento 13 23900 Lecco LC Italy Capacit nom sanitaria 1449 L 1 8 mq 3 4 mq 1200 L h 2200 L h...

Страница 6: ...m2 Top coil heat exchange surface area 1 8 2 8 3 3 m2 Maximum operating pressure of storage cylinder 8 bar Maximum operating pressure of coils 6 bar Maximum operating temperature 99 C Net weight with...

Страница 7: ...OP mbar 600 500 400 300 200 100 0 0 1000 2000 3000 5000 6000 4000 1500 2600 2000 FLOW RATE l h Pressure drops BOTTOM COIL PRESSURE DROP mbar 1000 900 800 600 400 100 200 300 500 700 0 0 1000 2000 3000...

Страница 8: ...low rate from the solar collector circuit depends on the type and number of collectors installed For further infor mation consult the manual for the collectors b The domestic hot water system MUST INC...

Страница 9: ...e proper water glycol mix Risk of freezing b All piping collectors heat exchangers and other de vices in the circuit must be subjected to proper hy draulic seal testing 8 LOCATION OF SENSORS B IDRA N...

Страница 10: ...1 2 F 1 1 4 F Psc1 Diameter length of boiler sensor socket 1 2 F mm Psc2 Diameter length of boiler sensor socket 1 2 F mm Psr Diameter length of solar controller sensor socket 1 2 F mm RE Sleeve for e...

Страница 11: ...ep it safe MODELS IDRA N DS 2000 B IDRA N DS storage cylinders come in two separate packages The first contains the painted cylinder protected by a plastic bag and supported on a wooden pallet The sec...

Страница 12: ...equipment and use suitable safety devices b Make sure that any lifting equipment is of adequate capacity to lift and move the storage cylinder a Do not dispose of packaging material into the envi ron...

Страница 13: ...storage cylinder from the pallet cut the straps secure the lifting cables to the lifting points on the top of the storage cylinder carefully lift the storage cylinder and position it as re quired 12...

Страница 14: ...npack all the material from the second package Wrap the insulation 3 around the storage cylinder carefully lining up the fittings with the holes on the inside of the insulation Secure the insulation i...

Страница 15: ...orage cylinder is to be installed 15 INSTALLATION IN OLDER SYSTEMS AND SYSTEMS REQUIRING MODERNISATION When installing B IDRA N DS storage cylinders in old systems or systems requiring modernisation a...

Страница 16: ...ion Make sure that all circuits have been bled Make sure that the boiler and solar collectors con nected to the system shut down correctly when their mains power switches are turned OFF Provided the a...

Страница 17: ...cylinder after cleaning it a Do not use abrasive products petrol or triethylene INTERNAL CLEANING Removing and checking the magnesium anode Remove the cap 1 cover 2 and the anode insula tor disc 1 2 U...

Страница 18: ...functioning Check the pump The water temperature from the boiler is too low Check the temperature setting There is air in the primary circuit Bleed the circuit SOLAR COLLECTOR CIRCUIT FAULT CAUSE SOLU...

Страница 19: ...t on the environment and save energy before leaving for the weekend or a short break etc pro vided outdoor temperatures will remain above ZERO sim ply adjust the storage cylinder s thermostat to its m...

Страница 20: ...boilers com Beretta reserves the right to modify the characteristics and specifications given in this publication at any time and without prior notice as part of its policy of continuous product impro...

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