Esoteric DV-30s Manuel de service

405/0101 - 03Installation & Servicing Manualfor theUltra Dv range of wall mountedfan assisted balanced flue gas boilersG.C. Appliance No's.Ul

10 INSTALLATION Manual No. 405/01013. INSTALLATION - PAGE 103.1 UNPACK THE BOILERRefer to Fig. 6.1. Carefully unpack the boiler.2. Do not discard any

11 INSTALLATION Manual No. 405/0101INSTALLATION - PAGE 11IMPORTANTSections 3.3 to 3.6 are for rear flue applications.Sections 3.7 to 3.12 are for side

12 INSTALLATION - REAR FLUE Manual No. 405/0101INSTALLATION - REAR FLUE - PAGE 123.5 REAR FLUE - FIT THE FLUE/TERMINAL ASSEMBLYRefer to Figs. 11 and 1

13 INSTALLATION - REAR FLUE Manual No. 405/0101INSTALLATION - REAR FLUE - PAGE 13front panel just below the depression. See Fig. 13.2. Remove the four

14 INSTALLATION - SIDE FLUE Manual No. 405/0101INSTALLATION - SIDE FLUE - PAGE 143.7 SIDE FLUE - PREPARE THE WALLRefer to Figs. 15 and 16.1. Decide up

15 INSTALLATION - SIDE FLUE Manual No. 405/0101INSTALLATION - SIDE FLUE - PAGE 153.9 SIDE FLUE - FLUE EXTENSIONRefer to Fig. 18.The finished wall thic

16 INSTALLATION - SIDE FLUE Manual No. 405/0101INSTALLATION - SIDE FLUE - PAGE 16front panel just below the depression. See Fig. 19.2. Remove the four

17 INSTALLATION - SIDE FLUE Manual No. 405/0101INSTALLATION - SIDE FLUE - PAGE 173.11 SIDE FLUE - FIT THE FLUE/TERMINAL ASSEMBLYRefer to Figs. 21 and

18 INSTALLATION Manual No. 405/0101INSTALLATION - PAGE 183.13 CONNECT THE GAS SUPPLYRefer to Fig. 24.Connect a 15 mm gas supply, using a suitable adap

19 INSTALLATION Manual No. 405/0101INSTALLATION - PAGE 193.15 REPLACE THE EXPANSION VESSELRefer to Fig. 26.1. Remove the two tie rods from the retaini

2 LIST OF CONTENTS Manual No. 405/0101LIST OF CONTENTS1. TECHNICAL DATA ...

20 COMMISSIONING Manual No. 405/01014. COMMISSIONING - PAGE 204.1 BOILER CONTROLSRefer to Fig. 28.(Case and inner case front panel shown removed, exp

21 COMMISSIONING Manual No. 405/0101COMMISSIONING - PAGE 212. Check the ignition sequenceWith the gas supply isolated check the ignition sequence as f

22 COMMISSIONING Manual No. 405/0101COMMISSIONING - PAGE 224.4 CHECK THE WATER SYSTEM1. When the system has been tested, ensure that the boiler is off

Manual No. 405/0101 FIT THE CASE 235. FIT THE CASE - PAGE 23Refer to Figs. 29 and 30.1. Locate the side panel(s) over the two fixings at the side oft

24 FINAL ASSEMBLY Manual No. 405/01016. FINAL ASSEMBLY - PAGE 241. If a programmer is fitted, set the timer to the correct time and the programme to

Manual No. 405/0101 ANNUAL SERVICE 257. ANNUAL SERVICE - PAGE 25To ensure continued efficient operation of the appliance, it is recommended that it i

Manual No. 405/0101 ANNUAL SERVICE 26ANNUAL SERVICE - PAGE 267.2 DISMANTLING PRIOR TO SERVICINGRefer to Figs. 32, 33 and 34.1. Turn off the gas supply

Manual No. 405/0101 ANNUAL SERVICE 27ANNUAL SERVICE - PAGE 277.3 CLEANING THE BOILER1. Brush the heat exchanger from above and below using a suitable

Manual No. 405/0101 ANNUAL SERVICE 28ANNUAL SERVICE - PAGE 287.5 REPLACE THE CASERefer to Fig. 30, if necessary.1. If a programmer is used, ensure tha

Manual No. 405/0101 LIGHTING INSTRUCTIONS 298. LIGHTING INSTRUCTIONS - PAGE 29See section 4.1 for boiler controls.For access to the controls open the

Manual No. 405/0101 LIST OF CONTENTS 38. LIGHTING INSTRUCTIONS...

30 REPLACEMENT OF PARTS Manual No. 405/01019. REPLACEMENT OF PARTS - PAGE 30WARNING: Before commencing work open the control panel cover (hinges down

31 REPLACEMENT OF PARTS Manual No. 405/0101REPLACEMENT OF PARTS - PAGE 316. Turn on the gas supply at the gas service cock.7. If a programmer is used,

32 REPLACEMENT OF PARTS Manual No. 405/0101REPLACEMENT OF PARTS - PAGE 329. 5 TO REPLACE THE PILOT BURNERRefer to Fig. 34.1. Gain general access as de

33 REPLACEMENT OF PARTS Manual No. 405/0101REPLACEMENT OF PARTS - PAGE 339.8 TO REPLACE THE FAN1. Gain general access as described in section 9.1.2. R

34 REPLACEMENT OF PARTS Manual No. 405/0101REPLACEMENT OF PARTS - PAGE 349.11 TO REPLACE THE BOILER THERMOSTATRefer to Fig. 37.1. Remove the case as d

35 REPLACEMENT OF PARTS Manual No. 405/0101REPLACEMENT OF PARTS - PAGE 359. 13 TO REPLACE THE HEAT EXCHANGEREnsure that the system is drained.1. Remov

36 REPLACEMENT OF PARTS Manual No. 405/0101REPLACEMENT OF PARTS - PAGE 369.16 TO REPLACE THE GAS VALVE SOLENOIDSRefer to Fig. 40.1. Gain general acces

37 REPLACEMENT OF PARTS Manual No. 405/0101REPLACEMENT OF PARTS - PAGE 379.19 TO REPLACE THE DIVERTER VALVE HEADRefer to Fig. 42.1. Gain general acces

38 REPLACEMENT OF PARTS Manual No. 405/0101REPLACEMENT OF PARTS - PAGE 389.21 TO REPLACE THE SAFETY VALVERefer to Fig. 44.1. Gain general access as de

39 REPLACEMENT OF PARTS Manual No. 405/0101REPLACEMENT OF PARTS - PAGE 399.23 TO REPLACE THE TEST SWITCHEnsure that the electricity supply is off.1. R

4 TECHNICAL DATA Manual No. 405/01011. TECHNICAL DATA - PAGE 4The boiler model and serial No. are given on the Serial No. label on the front of the c

40 REPLACEMENT OF PARTS Manual No. 405/0101REPLACEMENT OF PARTS - PAGE 409.26 TO REPLACE THE PROGRAMMER (IF FITTED)Ensure that the electricity supply

Manual No. 405/0101 WIRING DIAGRAMS 4110. WIRING DIAGRAMS - PAGE 41a. Illustrated wiring diagramNote: Always set the Test Switch to the O (off) posi

Manual No. 405/0101 WIRING DIAGRAMS 42WIRING DIAGRAMS - PAGE 42b. Functional flow wiring diagram

Manual No. 405/0101FAULT FINDING GUIDE 4311. FAULT FINDING GUIDE - PAGE 43

44 EXPLODED VIEW Manual No. 405/010112. EXPLODED VIEW - PAGE 44Ultra Dv 50 shown - other models similar

Manual No. 405/0101 SHORT LIST SPARE PARTS 4513. SHORT LIST SPARE PARTS - PAGE 45See next page for list of parts

Manual No. 405/0101 SHORT LIST SPARE PARTS 46SHORT LIST SPARE PARTS - PAGE 46Key No. GC No. Description Qty. Part No.15 Thermostat Knob 1 92907927 Fan

5 GENERAL Manual No. 405/01012. GENERAL - PAGE 52.1 INTRODUCTIONThese fanned draught room-sealed wall mounted boilers are for use on natural gas only

6 GENERAL Manual No. 405/0101GENERAL - PAGE 6In the event of an electrical fault after installation of the appliance, preliminary electrical systems c

7 GENERAL Manual No. 405/0101GENERAL - PAGE 7Fig. 1Dimension Terminal Position (Fanned Balanced Flue models) Min. SpacingA Directley below an openig,

8 GENERAL Manual No. 405/0101GENERAL - PAGE 82.9 BOILER DIMENSIONS AND GAS CONNECTIONRefer to Fig. 2.Overall cased dimensions.Height: 800 mmWidth: 450

9 GENERAL Manual No. 405/0101GENERAL - PAGE 92.11 SEALED SYSTEM REQUIREMENTSRefer to Fig. 4.1. The installation must comply with the requirements of B