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Your energy. 

Optimized.

Control |  EFC21

Content

Product information 

7

Scope of supply 

7

Accessories 7

Technical specifications 

9

Construction and components 

10

Installation 11

Fitting the controller 

11

Electrical wiring 

11

Standard installation 

12

Installation with external ON/OFF 

13

EFC21 coupled directly to a gas fireplace control 

14

Commissioning 15

Service mode 
 15
Setting the potentiometer 

16

Setting the pressure switch 

16

Testing the commissioning set-up 

16

Daily use 

17

Extra function 

17

Troubleshooting 18

Start 18
Operating 18

Approvals 19

UK Conformity Assessed 

20

Declaration of Conformity 

21

Summary of Contents for EFC21

Page 1: ...Your energy Optimized Controls EFC21 UK Read and save these instructions...

Page 2: ......

Page 3: ...ctrical wiring 11 Standard installation 12 Installation with external ON OFF 13 EFC21 coupled directly to a gas fireplace control 14 Commissioning 15 Service mode 15 Setting the potentiometer 16 Setti...

Page 4: ...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 5: ...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 6: ...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 7: ...irective 2016 426 EC and EN298 2012 Incorrect use may result in problems with soot chimney fires etc which might damage the product Please check out this site for advice about the product www exodraft...

Page 8: ...sonnel 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 th...

Page 9: ...ent cut outs If the control system is switched off the chimney fan will stop But an optional three minute run on can be set by the DIP switch Technical data Description EFC21 H x W x D mm 85 x 126 x 3...

Page 10: ...r inlet monitoring terminal Q External ON OFF terminal R Power supply terminal S n a Construction and components SERVICE MODE 1 2 MANUAL RESET POST PURGE Umin OFF ON 4 5 1 2 3 12 13 8 9 10 11 L N Nreg...

Page 11: ...sides of the cover The front cover can then be tipped carefully and the frame can be fitted onto the wall The front cover is fitted with connection cable on the right side which limits how much this...

Page 12: ...pressure switch Connect the earths of the mains supply chimney fan and solenoidvalve together SMG Connect the chimney fan and pressure switch to terminals 1 5 Connect the SMG to terminals 6 7 Connect...

Page 13: ...s fireplace potential free switch Connect the mains earth to the earth terminal of the chimney fan Connect the chimney fan and pressure switch to terminals 1 5 Optional external ON OFF switch is conne...

Page 14: ...ff the gas fireplace potential free switch Connect the mains earth to the earth terminal of the chimney fan Connect the chimney fan and pressure switch to terminals 1 5 Optional external ON OFF switch...

Page 15: ...control panel Press ON OFF button Fig 1 C If the fire has to be lit during the commissioning then wait until GREEN LED is on but not flashing Press the service mode button Fig 1 I on the back of the...

Page 16: ...o 10 Pa below the previously noted cut off value Press ON OFF button Fig 1 C Service mode is now deactivated Testing the commissioning set up Prior to the test the required speed of the fan must be de...

Page 17: ...ety circuit Typically because the fan is restarted while it is still running Flashing GREEN The fan has started and the controller is waiting for the chimney draught ok signal Flashing YELLOW Chimney...

Page 18: ...open 2 Check the switch and wiring 3 If the installation does not have an Air inlet check that there is a jumper across terminals 10 11 Flashing RED GREEN or YELLOW Flashing RED Service mode Press th...

Page 19: ...ber PIN 0063 BT1395 Safety check by Gas Safe Register Gas appliances should be checked for safety once a year by a installer registered in the Gas Safe Register Details of local installers can be obta...

Page 20: ...cts Were manufactured in conformity with the provisions of the following regulations The Supply of Machinery Safety Regulations 2008 Electrical Equipment Safety Regulations 2016 Electromagnetic Compat...

Page 21: ...enna deklaration 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 Son...

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Page 24: ...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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