Worcester WR 325 BF User Operating Instructions

Gas fired multipoint water heater

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WR 325 BF

Gas Fired Multipoint

Water Heater

USERS OPERATING

INSTRUCTIONS

For your safety – if you smell gas:

1. Turn off the appliance

2. Open all windows and doors

This appliance conforms to European Standard EN 26.

It is the law that all gas appliances are installed by competent persons.

The following instructions should be read carefully as the manufacturer cannot be held

responsible for any damage to property, persons or animals caused by incorrect installation

or operation of the appliance.

It is recommended that the appliance be serviced annually by a competent person or the

local Gas Region.

The Users Instructions should be handed to the user and the function and operation of the

appliance explained.

Bosch Thermotechnik

GC NUMBER 52 311 01

3. Do not operate any electrical switches

4. Extinguish all naked flames

5. Contact the local Gas Region immediately

Page 1 Bosch Thermotechnik WR 325 BF Gas Fired Multipoint Water Heater USERS OPERATING INSTRUCTIONS GC NUMBER 52 311 01 For your safety – if you smell gas: 3. Do not operate any electrical switches 1. Turn off the appliance 4. Extinguish all naked flames 2.
Page 2 General Description Operation STARTING UP The WR 325 is a balanced flue instantaneous Gas Fired Multipoint (See Figs. 2 and 3) Water Heater with a modulating gas output. On initial light-up of a new appliance, a smell may be noticed but This appliance is not suitable for connection to a conventional this is not harmful and will fade away after the appliance has chimney.
Page 3 TEMPERATURE CONTROL SHUT DOWN (See Fig. 4.) (See Fig. 5.) The Temperature Control Knob should be turned anti-clockwise When there is no demand for hot water over a long period, the to obtain a higher flow rate of water at a lower temperature rise pilot can be extinguished by moving the slide control fully to the or turned clockwise to obtain a higher temperature rise at a left.
Page 4 Bosch Thermotechnik Worcester Heat Systems Limited, Cotswold Way, Warndon, Worcester WR4 9SW. Telephone: (01905) 754624. Fax: (01905) 754619. This booklet is accurate at the date of printing but will be superseded and should be disregarded if specifications and/or appearances are changed in the interests of continued improvement.