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FlowCon B

© RESOL 08239 Flo

wcon_B.monen.ind

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All connections are pre-assembled by the manufacturer but 
have to be tightened by the installer. Check for leaks when 
commissioning the station (pressure test).

Screws S6 x 60

First push the union nut (2), then the brass compression 
ring (3) onto the copper pipe (1). In order to ensure 
secure load transmission and sealing, the pipe must 
extend at leat 3 mm out of the compression ring. 

Insert the support sleeve (4) into the copper pipe (1).

Push  the  copper  pipe  (1)  with  the  attached  parts  
(2;  3;  4)  as  far  as  possible  into  the  body  of  the 
compression ring connection (2).

First screw on the union nut by hand. Then tighten it 
by at least one full rotation with a suitable open-ended 
spanner. 

Please note:

 In order to absorb the strain of the pipes, corresponding fittings (strain neutralizers) or expansion bends 

(consisting of at least two 90° - bends) are required. For expansion bends, the distance between the bends must be 
larger than twice the pipe diameter in cm.    
[Example: pipe diameter = 18 mm Þ distance between the bends more than 36 cm].

1.2 Optional compression ring connection

1.3 Mounting the expansion vessel (optional)

-

 

Attach the wall mounting bracket of the expansion 
vessel in a suitable position to the wall. Pay attention 
to  the  corrugated  stainless  steel  hose  (optional 
accessory).

Connect  the  optional  hose  flatly  sealing  using  the 
enclosed  sealings  (optional)  to  the  quick  connector 
(optional) of the expansion vessel and to the expansion 
vessel connection at the safety head piece of the pump 
station.

 

5

3

2

1

> 3 mm

4

Summary of Contents for FlowCon B

Page 1: ... resol de Manual B RESOL FlowCon B Mounting Installation Operation Commissioning Thank you for buying this RESOL product Please read this manual carefully to get the best performance from this unit 48001070 48001070 ...

Page 2: ...nel Only qualified electricians should carry out electrical works Initial installation must be effected by qualified personnel named by the manufacturer Declaration of conformity We RESOL Elektronische Regelungen GmbH D 45527 Hattingen declare under our sole responsibility that our product FlowCon B complies with the following standards EN 55 014 1 EN 60 730 1 According to the regulations of the a...

Page 3: ... 315 mm Distance axis wall 63 mm Pipe connections IT with cutting ring connections optional Connection for expansion vessel ET pipe 3 4 flat sealing Outlet safety valve ET pipe 3 4 Max admissible pressure 8 bar Max admissible temperature 120 C continuous and 160 C intermittent Safety valve 1 2 x 3 4 3 bar 6 bar 10 bar Pressure gauge 0 6 bar up to 130 C Non return valve 2 x 200 mm water column open...

Page 4: ...r or lower holes in the insulated casing and tighten the screws For this purpose use a positive cross recessed screwdriver 6 Connect the connection line between the pump station and the store and the collectors repectively Optionally compression ring connections can be used for mounting copper pipes In order to connect the pipes with the compression ring connections pay attention to the following ...

Page 5: ...ll rotation with a suitable open ended spanner Please note In order to absorb the strain of the pipes corresponding fittings strain neutralizers or expansion bends consisting of at least two 90 bends are required For expansion bends the distance between the bends must be larger than twice the pipe diameter in cm Example pipe diameter 18 mm Þ distance between the bends more than 36 cm 1 2Optional c...

Page 6: ...of the insulated casing down wards and remove it Put the controller into the provided space in the insula tion and attacht it with the fastening screws 3 x 30 and large washers Electrical connections plug sensor and relay connections must be carried out according to the steps described in the manual The cables especially those of the pump must be long enough so that the front part of the insulatio...

Page 7: ...approx 6 bar The system pressure is indicated at the pressure gauge Close the fill valve and switch off the pump of the flushing and filling station open the adjustment screw at the flowmeter vertical position Bleed the system above the collector until the dis charged fluid is free of bubbles Increase the pressure to approx 6 bar and check the system for leaks In the case of a significant decrease...

Page 8: ... of the valve must not be influenced or disabled by barriers The strainer or other restriction devices must not be mounted between collector field and safety valve The diameter of the discharge pipe must correspond to the diameter of the valve outlet the maximum length must not exceed 2 m more than 2 bends are inadmiss able When these values are exceeded 2 bends 2 m pipe length you have to install...

Page 9: ...ekly or monthly depending on the volume of discharged air Bleed the solar thermal system half yearly with the manual bleed valve to achieve optimal efficiency Plese note Check the system pressure after bleeding and if necessary increase it to the specified operating pressure 3 Accessory Overvoltage protection In order to avoid overvoltage damage at collector sensors e g caused by local lightning s...

Page 10: ...FlowCon B RESOL 08239 Flowcon_B monen indd 10 Notes ...

Page 11: ...FlowCon B RESOL 08239 Flowcon_B monen indd 11 Notes ...

Page 12: ...e do not offer a guarantee for the completeness of the drawings and texts of this manual they only represent some examples They can only be used at your own risk No liability is assumed for incorrect incomplete or false information and or the resulting damages Please note The design and the specifications are to be changed without prior notice The illustrations may differ from the original product...

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