IDEAL INDUSTRIES BUC5034 Instructions for use, Adjusting the timing of the charging pump, Main

Models: BUC5034

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1.Instructions for use

ASSEMBLY

1.Instructions for use

Regulating the storage temperature of hot water for sanitary systems:

The regulating button A allows for the average temperature of stored sanitary hot water to be adjusted between 10 and 80ºC, with a hard point at 6 (about 60ºC).

In the event of prolonged absence:

In order to ensure that the sanitary hot water tank is protected against frost, set the regulating button A to the position 1 (this setting corresponds to a temperature of about 10ºC).

2.Adjusting the timing of the charging pump

The timing device for stopping the charging pump allows the pump to keep operating for 4 minutes (factory setting) after the setting temperature for the sanitary system has been reached. This allows the residual heat accumulated in the body of the heating unit to be used to complete the reheating of the sanitary hot water.

Adjustment: This timing device can be adjusted from 3 to 6 minutes, with the aid of the potentiometer located on the back of the unit.

Taking the timing device out of operation: To take the timer out of operation, remove the bridge unit located on the back of the device, as shown in the drawing opposite.

3.Adjusting the limiter thermostat

It is possible to change the setting of the limiter thermostat, over a range from 30 to 90ºC, the original setting being 80ºC. To do this:

-Take the module out of the boiler console, if applicable;

-Remove the setting button, by drawing it towards yourself;

-Unhook the PCB;

-Adjust the limiter thermostat in accordance with the reference settings shown in the diagram opposite, with the aid of a flat screwdriver;

-Reassemble the unit by proceeding in the reverse order.

 

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1

4

 

5

8

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A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TEMPO

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MINI

MAXI

 

 

 

 

T

 

 

T=0

 

 

 

 

 

90ºC

30ºC

 

 

 

 

 

 

 

 

 

 

 

80ºC

 

 

 

 

 

 

30

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

90

C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

80

C

 

 

 

 

 

 

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5

6

 

 

 

 

 

 

 

 

 

 

4

 

7

 

 

 

 

 

 

 

 

 

3

 

8

 

 

 

 

 

 

 

 

MB

2

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.Installation and Connection

For all boilers:

-Remove the TL bridge, connected to the terminal strip of the boiler control console, with terminals 1 and 2 to terminals 1 and 3.

-Withdraw the LP bridge at terminals 4 and 5 in order to do away with an ECS priority.

Main

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Terminal

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Strip

 

 

 

 

 

 

 

 

 

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Remove the panel A from the control console of the boiler

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(refer to the technical instruction plate).

 

 

 

 

 

 

 

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Connect the connector elements B and C of the module to

 

 

 

 

 

 

 

 

the connectors D and E coming from the boiler control

 

 

 

 

 

 

 

 

console (blue on blue, red on red).

 

 

 

 

 

 

 

-

Attach the earthing wire F to an earthing terminal of the

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control console.

 

 

 

 

 

 

 

 

 

 

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Buccaneer GT, Falcon GTE - Installation, Assembly & Servicing

 

 

 

 

 

 

 

 

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IDEAL INDUSTRIES BUC5034 Instructions for use, Adjusting the timing of the charging pump, Adjusting the limiter thermostat