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CONTENTS

1

TECHNICAL FEATURES AND DIMENSIONS

1.1

DESCRIPTION OF BOILER  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

1.2

BOILER IDENTIFICATION

1.3

DIMENSIONS

1.4

TECHNICAL FEATURES  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

2

USE AND MAINTENANCE

2.1

BOILER IGNITION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

2.2

LOCK OUT RESET OF ELECTRONIC EQUIPMENT  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2.3

TURNING OFF BOILER

2.4

WATER FAILURE SAFETY DEVICE

2.5

SMOKE SAFETY DEVICE  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

2.6

CONVERSION TO DIFFERENT GAS

2.7

CLEANING AND MAINTENANCE

Summary of Contents for MURELLE 20

Page 1: ...Heating Equipment Murelle user instructions GB...

Page 2: ......

Page 3: ...DENTIFICATION 1 3 DIMENSIONS 1 4 TECHNICAL FEATURES 2 2 USE AND MAINTENANCE 2 1 BOILER IGNITION 3 2 2 LOCK OUT RESET OF ELECTRONIC EQUIPMENT 4 2 3 TURNING OFF BOILER 2 4 WATER FAILURE SAFETY DEVICE 2...

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Page 5: ...25 CE IONO with electronic ignition and modulation MURELLE 20 BFR CE IONO with electronic ignition and modulation central heating only forced draught sealed room MURELLE 20 BF CE with electronic modul...

Page 6: ...values must be kept to in the D H W production The gas consumptions refer to the calorific value at standard conditions at 15 C 1013 mbar Power Smokes Smokes D H W D H W flow rate Minimum D H W pressu...

Page 7: ...eed Otherwise the pilot flame could go out owing to lack of air For the MURELLE 20 TX CE IONO 20 25 CE IONO 20 25 BF CE IONO boilers just turn on the switch 1 and choose the position on the Summer Win...

Page 8: ...ater system whether the mixing system is of the mechani cal or of the thermostat controlled type 2 the thermal output is dosed according to the tempera ture required which means a considerable saving...

Page 9: ...he pressure exceed 3 bar causing the safety valve to open call in the Authorized Technical Service Centre to carry out a check 2 5 SMOKE SAFETY DEVICE MURELLE 20 R CE IONO 20 CE 20 25 CE IONO This is...

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Page 12: ...Heating Equipment Fonderie Sime S p A via Garbo 27 37045 Legnago Vr Tel 0442 631111 Fax Serv Commerciale 0442 631293 Fax Serv Tecnico 0442 631292 Cod 6151112...

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