Worcester HIGHFLOW 400 ELECTRONIC RSF Manual de usuario

CONVERSION INSTRUCTIONS

HIGHFLOW 400

ELECTRONIC RSF

THESE INSTRUCTIONS SHOULD BE USED IN CONJUNCTION

WITH THE MAIN INSTALLATION & SERVICE INSTRUCTIONS

ONLY COMPONENTS SUPPLIED BY WORCESTER HEAT SYSTEMS SHOULD BE USED

Conversion Kit:

Natural Gas to LPG 7 716 192 304

LPG to Natural Gas 7 716 192 305

Component Qty Part Numbers

NG to LPG LPG to NG

Burner 1 8 716 142 608

Burner Injector 1 8 716 156 338 8 716 156 337

Pilot Burner Injector 1 8 716 148 153 8 716 156 300

PCB Link 1 8 716 104 555

Fan Restrictor Assembly 1 8 716 120 706

SHUT OFF GAS AND ELECTRIC SUPPLIES TO THE APPLIANCE

CONVERSION: NATURAL GAS TO LPG

1. Remove the burner as described in Section 15.2.5 and discard.

2. Remove the main burner injector as described in Section 15.2.6. and discard.

3. Remove the pilot injector as described in Section 15.2.8. and discard.

4. Remove the fan assembly as described in Section 15.3.2. Release the venturi and re-assemble

incorporating the fan restrictor assembly. Join the restrictor to the adjacent venturi connection

(+Ve) using the short length of silicone tube supplied. Refer to Fig. 1 of this leaflet.

5. Refit the fan assembly and re-connect the sensing

tubes. Note: +tube to the restrictor inlet. Clear tube to

the Ve side of the venturi. Refer to Fig. 1 of this leaflet.

6. Re-assemble the appliance using the new injectors

and the new burner.

7. Remove the facia and fit the link to the terminals

marked LPG on the control board. Refer to Fig. 54 of

the Installation and Service instructions.

8. Re-commission the appliance as described in

Section 13 and reset the burner pressures. Refer to

Table 1. and Fig. 33.

IMPORTANT: Set the maximum burner pressure

before the minimum burner pressure. The minimum

burner pressure to be used is that for the hot water.

9. Fix the appropriate labels and re-position the red

arrow on the data plate to indicate the gas type.

10. Up-date the Benchmark log book.

REFER OVERLEAF FOR LPG TO NG CONVERSION

ONLY COMPETENT PERSONNEL SHOULD ATTEMPT THE CONVERSION

Fig. 1 Fan Restrictor Assembly

+Connection

Silicone tube

Connection

Venturi fixing screws

SHUT OFF GAS AND ELECTRIC SUPPLIES TO THE APPLIANCE

CONVERSION: LPG TO NATURAL GAS

1. Remove the burner as described in Section 15.2.5. Remove the end-cap and withdraw the

gauze tube. Replace and refix the end-cap.

2. Remove the main burner injector as described in Section 15.2.6. and discard.

3. Remove the pilot injector as described in Section 15.2.8. and discard.

4. Remove the fan assembly as described in Section 15.3.2. Remove the fan restrictor assembly

(see Fig.1of this leaflet) and refix the venturi.

5. Refit the fan assembly and re-connect the sensing tubes. Note: +tube to the +Ve side of the

venturi. Clear tube to the Ve side of the venturi.

6. Re-assemble the appliance using the new injectors and the new burner.

7. Remove the facia and remove the link from the terminals marked LPG on the control board.

Refer to Fig. 54 of the Installation and Service instructions.

8. Re-commission the appliance as described in Section 13 and reset the burner pressures. Refer

to Table 1. and Fig. 33.

IMPORTANT: Set the maximum burner pressure before the minimum burner pressure. The mini-

mum burner pressure to be used is that for the hot water.

9. Fix the appropriate labels and re-position the red arrow on the data plate to indicate the gas type.

10. Up-date the Benchmark log book.

This leaflet is accurate at the date of printing but will be superseded and should be disregarded if specifications and/or appearances are

changed in the interests of continued improvement.

All goods sold are subject to our official Conditions of Sale, a copy of which may be obtained on application.

PUBLICATION 8 716 104 703a 12/01

Bosch Group

Worcester Heat Systems Limited, Cotswold Way, Warndon, Worcester WR4 9SW.

Telephone: (01905) 754624. Fax: (01905) 754619.

Technical Helpline (08705) 266241.

www.worcester-bosch.co.uk

Tabla de contenidos

Otros manuales de Caldera de Worcester

Worcester

Worcester 240 Combi RSF Instrucciones de operación

Worcester

Worcester Highflow 3.5 OF Guía del usuario

Worcester

Worcester greenstar heatslave 18 Manual de usuario

Worcester

Worcester Highflow 400 BF Guía del usuario

Worcester

Worcester GREENSTAR CDi CLASSIC REGULAR Manual de usuario

Worcester

Worcester Greenstar 4000 Manual de usuario

Worcester

Worcester Greenstar Heatslave II ErP 12/18 Guía del usuario

Worcester

Worcester Greenstar FS 42CDi Regular Manual de usuario

Worcester

Worcester GREENSTARHIGHFLOW 440 CDi Manual de usuario

Worcester

Worcester ZSBR 7-28 ICS1 Manual de instalación y operación

Worcester

Worcester Greenstar Danesmoor External Regular Manual de usuario

Worcester

Worcester Highflow 400 BF Hoja de datos

Worcester

Worcester Greenstar Heatslave 12/18kW Manual de usuario

Worcester

Worcester Greenstar 8000 Style GR8700iW 35 C Manual de usuario

Worcester

Worcester ZWB 7-25 HE combi Manual de usuario

Worcester

Worcester GREENSTAR 25Si Guía del usuario

Worcester

Worcester 27i System Compact Guía del usuario

Worcester

Worcester 24ijunior Guía del usuario

Worcester

Worcester GREENSTAR HIGHFLOW 440CDI ERP Guía del usuario

Worcester

Worcester Greenstar 8000 Life Series Manual de usuario

Worcester

Worcester Greenstar CDi Compact Guía del usuario

Worcester

Worcester GREENSTAR 25Si Guía del usuario

Worcester

Worcester 12/18 Manual de usuario

Worcester

Worcester GREENSTAR UTILITY 32/50 Manual de usuario

Manuales populares de Caldera de otras marcas

Vaillant

Vaillant uniSTOR VIH SW GB 500 BES Manual de usuario

Radijator

Radijator BIO max 23.1 Manual de usuario

Brunner

Brunner BSV 20 Manual de usuario

Buderus

Buderus Logamax GB062-24 KDE H V2 Manual de usuario

Potterton

Potterton 50e Hoja de datos

UTICA BOILERS

UTICA BOILERS TriFire Manual de usuario

Joannes

Joannes LADY Series Manual

ECR International

ECR International UB90-125 Manual de instrucciones

Froling

Froling FHG Turbo 3000 Manual de usuario

Froling

Froling P4 Pellet 8 - 105 Manual de usuario

U.S. Boiler Company

U.S. Boiler Company K2 Manual de usuario

Henrad

Henrad C95 FF Manual de usuario

NeOvo

NeOvo EcoNox EF 36 Manual de usuario

Potterton

Potterton PROMAX SL 12 Manual de usuario

Eco Hometec

Eco Hometec EC 25 COMPACT Manual de usuario

Viessmann

Viessmann VITODENS 200 Guía

Baxi

Baxi Prime 1.24 Manual de usuario

REXNOVA

REXNOVA ISA 20 BITHERMAL Manual de usuario