Exodraft EBC22 Instructions Manual Download Page 43 | Manualshive

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UK |

43

3112015_EBC22_UK

More troubleshooting

Program running

If there is doubt about whether the EBC22 is running: Check if the control LEDs are flashing.
To view the control LEDs: Remove the front panel.

This work must be performed by a qualified electrical engineer.

Control LEDs

Communication error

If the display shows three horizontal lines in the lowest display box:
Press

and repeat the setting

If the errror persists, then the EBC22 is faulty. Contact dealer.

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Summary of Contents for EBC22

Page 1: ...Your energy Optimized Controls EBC22 UK Read and save these instructions...

Page 2: ......

Page 3: ...splay 16 Introduction to the user interface 17 Setup 17 Service Menu 18 Overview of the service menu 19 Changing between the operating functions 21 Pressure controlled regulation of the chimney fan 23...

Page 4: ...34 Set up 35 Commissioning 36 Pressure controlled regulation of Exodraft supply air fan 37 Use 37 Method of operation 37 Electrical connection 37 Sample wiring diagram 37 Connection of frequency conv...

Page 5: ...waste and disposed of according to national legislation to protect the environment and personnel that may come into contact with waste How to use this manual This manual has been prepared based on th...

Page 6: ...ks a dangerous situation that in the worst case scenario can cause serious personal injury or signi cant damage to the product Electricity hazard High Voltage Marks a situation in which caution is adv...

Page 7: ...product must be earthed Get assistance from an quali ed electrician when in doubt This product must always be disconnected under the installation Prior to servicing the product disconnect the power an...

Page 8: ...th soot chimney fires etc which might damage the product Please check out this site for advice about the product www exodraft com Scope of supply Exodraft EBC22 EBC22EU01 for indoor installation EBC22...

Page 9: ...nel Exodraft reserves the right to change these guidelines without prior notice The warranty and liability does not cover instances regarding personal injury or damage to property or the product that...

Page 10: ...ccordingly to the gas directive by Kiwa Gastec The EBC22 controller monitors and maintains a specific draught by maintaining a constant pressure The pressure in the chimney is measured by the XTP 150G...

Page 11: ...UK 11 3112015_EBC22_UK 1 EBC22 EBC22EU01 EBC22EU02 2 XTP150 G Pressure transducer 3 Measuring probe for EBC22EU01 4 Measuring probe for EBC22EU02 5 Silicone hose 2 1 4 5 3 Construction and components...

Page 12: ...oor atmospheric pressure 3200814 Measuring probe for EBC22EU01 Measures pressure in the chimney EBC22EU01 3200484 Measuring probe for EBC22EU02 Measures pressure in the chimney EBC22EU02 2000335 2 m s...

Page 13: ...the weather Rain snow etc Supply air fan Fit the EBC22 and pressure transducer XTP in the boiler room Connect the hose for measuring reference pressure outdoor atmospheric pressure to the negative ter...

Page 14: ...dicates alarms B Display displays operation and changes in the user interface menu system indicates alarms shows normal operation status C and forward or back in the menu system increase reduce set po...

Page 15: ...8 230 V DC V AC green the input is active 13 14 BURNER 1 OUT 250 VAC 4 A A C 3 green the relay is connected 15 16 BOILER 2 IN 18 V DC 230 V AC green the input is active 17 18 BURNER 2 OUT 250 V AC 4 A...

Page 16: ...eed regulation of Exodraft chimney fan 7 Symbol for pressure controlled regulation of Exodraft chimney fan 8 Symbol for pressure controlled regulation of Exodraft supply air fan 9 Symbol indicating PD...

Page 17: ...ated through four buttons with the following functions Button Function Activate the user menu Edit and save settings Activate service menu press and hold for 3 seconds and Go to menu item and adjust v...

Page 18: ...w of the service menu see page 20 21 Navigation in the service menu To activate the service menu press and hold for 3 seconds The service menu operation settings Service menu Operation is carried out...

Page 19: ...splay version View Display software version x xx x xx x xx 15 Select XTP mea surement range 150 Exit 151 Set Low XTP value from 500 Pa to 0 Pa 0 Pa N A 0 Pa 152 Set High XTP value from 0 Pa to 500 Pa...

Page 20: ...portional amplification 0 2 to 5 2 2 N A 1 2 352 Integration time Ti Set integration time from 1 to 30 s 5 N A 3 353 Differential time Td Set differential time from 1 to 30 s 1 N A 5 354 Sample time S...

Page 21: ...tep Action The display shows 1 Press and hold for 3 seconds 2 Press to go to menu 1 Press to go to menu 10 3 Press to go to menu 11 Press 4 Press until the symbol and number for the operating function...

Page 22: ...K Your energy Optimized 5 Press to confirm selection the display blinks faster 6 Within 5 seconds press again to save selection display stops blinking 7 To finish and return to the operation screen pr...

Page 23: ...oltage the burner start is delayed When the EBC22 registers sufficient chimney draft the burner is released The EBC22 maintains the set pressure by regulating the voltage The pressure is shown in the...

Page 24: ...Isolation switch Exodraft stresses that according to EU s Machinery Directive an isolation switch must be set up in the fixed installation The isolation switch is not supplied by Exodraft Available as...

Page 25: ...dent boilers Connect the supply voltage to terminals 1 3 Connecting the boilers Connect the burner start signal L to terminal 11 15 Connect the neutral wire to terminal 12 16 The start signal for the...

Page 26: ...free contact to the EBC22 to start stop the fan Connect the supply voltage to terminals 1 3 Connection to the boiler Connect the potential free contact to terminals 11 19 Loop terminals 12 20 Connect...

Page 27: ...he chimney fan from one or two boilers Connect the supply voltage to terminals 1 3 Loop terminals 11 19 Loop terminals 12 20 Connection to boiler example with 2 boilers Connect the boiler 1 start sign...

Page 28: ...age to terminals 1 3 Connecting the boiler Connect the burner start signal L to terminal 11 Connect the neutral wire to terminal 12 Loop terminals 11 and 13 The start signal for the burner is sent fro...

Page 29: ...ser menus Operating the user menu Adjust the set point for user menu items 1 4 in the same way as shown in the example on page 17 To operate menu items 1 4 use the buttons as follows Step Press To 1 A...

Page 30: ...s and the draft has stabilised The current draft will be shown in the display 3 Final adjustment of draft Check the draft on the boiler If draft is not correct repeat the procedure from step 1 4 Check...

Page 31: ...on the EBC22 will turn on When the boiler thermostat demands heat the chimney fan will start at max voltage When the monitoring system measures sufficient chimney draft the burner is released and volt...

Page 32: ...the supply voltage to terminals 1 3 Loop terminals 12 20 Loop terminals 16 20 Connection to the boiler Connect stage 1 potential free contact to terminals 11 and 19 Connect stage 2 potential free cont...

Page 33: ...the boilers The start signal for the burner from boiler 1 is connected to terminal 14 Connect boiler 1 N to terminal 12 Connect the start signal for boiler 1 L to terminal 11 The start signal for the...

Page 34: ...ion The procedure for setting up the operating function is described on page 22 Step Press To 1 Activate the user menu 2 and Go to the menu item you wish to edit 3 Edit the menu item selected 4 and Ad...

Page 35: ...u require for stage 1 LOW in this example 41 is displayed Press to confirm the set point Within 5 seconds press again to save the set point 4 Only for 2 stage systems Press to go to menu 2 and the set...

Page 36: ...e PDS shows an error the alarm diode and flashes adjust the setting of the PDS 5 Only for 2 stage systems Start the system on stage 2 Access menu 2 and slowly adjust HIGH to the correct draft Both boi...

Page 37: ...ssure controlled regulation of Exodraft supply air fan Use General The EBC22 can be used to control an Exodraft BESB or BESF box fan The EBC22 can control a supply air fan directly or indirectly via a...

Page 38: ...age to terminals 1 3 Loop terminals 12 20 Connection to the boiler Connect the burner start signal to terminals 13 14 Connect the potential free contact to terminals 11 19 Frequency converter Connect...

Page 39: ...he operating function For setting up the operating function see page 22 Using the buttons Step Press To 1 Activate the user menu 2 and Go to the menu item you wish to edit 3 Edit the menu item selecte...

Page 40: ...ion 1 Provisional setting of the pressure in the boiler room Press to go to Menu 1 Press Press or to adjust the value until the required pressure is shown in the display Press to confirm the set point...

Page 41: ...1 Go to menu 4 menu 5 for operating function 2 to display the current alarm 2 Check the alarm overview next page to identify the alarm number 3 Solve the error 4 Press to reset the alarm The alarm dio...

Page 42: ...n the unit If error persist contact dealer defective unit A14 Temperature sensor not connected Check that the temperature sensor is connectedIf the con nection is good then the temperature sensor may...

Page 43: ...trol LEDs are flashing To view the control LEDs Remove the front panel This work must be performed by a qualified electrical engineer Control LEDs Communication error If the display shows three horizo...

Page 44: ...e manufactured in conformity with the provisions of the following regulations The Supply of Machinery Safety Regulations 2008 Electrical Equipment Safety Regulations 2016 Electromagnetic Compatibility...

Page 45: ...klaration verensst mmer med f ljande standard er Jota t m selvitys koskee on seuraavien standardien mukainen Sem eru me talin i sta festingu Pessari eru i fullu samr mi vi eftirtalda sta la Sono stati...

Page 46: ......

Page 47: ......

Page 48: ...o exodraft no www exodraft no UK Exodraft Ltd 24 Janes Meadow Tarleton GB Preston PR4 6ND Tel 44 0 1494 465 166 Fax 44 0 1494 465 163 info exodraft co uk www exodraft co uk DE Exodraft a s Niederlassu...

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