General Notes

INTRODUCTION

To get the best from your appliance please read these instructions carefully

SEALED HEATING SYSTEMS

The appliance is fitted to a sealed heating system which is pressurised. Your installer will tell you of the minimum and maximum pressure which must be indicated on the pressure gauge.

Check regularly that the pressure is maintained and contact your installer or maintenance engineer if there is a permanent significant drop in pressure. If the system loses pressure it should be repressurised and the cause of the fall investigated.

CENTRAL HEATING SYSTEMS

During the first few hours of operation of the central heating system, check that all radiators are being heated at an even rate. If the top of a radiator is at a lower temperature than the bottom then it should be vented by releasing air through the venting screw at the top of the radiator. Ask your installer to show you how this is done. Repeated venting will reduce the quantity of water in the system and this must be replenished for safe and satisfactory operation of the appliance.

Should water leaks be found in the system or excessive venting is required then a service engineer must be contacted to inspect the installation and rectify any fault.

Only additives that are compatible with aluminium may be used in the system. Any incompatible additive used will invalidate the guarantee.

FLUE OUTLET

This is a condensing appliance and the terminal will, at times give out a plume of water vapour. This is quite normal.

CONDENSATE DRAIN

The appliance also produces quantities of condensate which is discharged regularly by a pump within the boiler to drain.

ROOM THERMOSTAT

A room temperature controller (eg. Worcester TR2 room temperature controller with night setback module) should be fitted to control the central heating. Refer to the instructions supplied with the thermostat for information on siting and setting.

THERMOSTATIC RADIATOR VALVES

It is recommended that this type of valve is fitted to all but one of the radiators (or at least those in the sleeping accommodations). The remaining radiator, which must be where the room thermostat is located, should be un- controlled and must be left open. They should conform to the requirements of BS2767:10.

SHOWERS, BIDETS, TAPS & MIXING VALVES

Standard hot and cold taps and mixing valves must be suitable for operating at mains pressure. Thermostatically controlled or pressure equalising shower valves will guard against the flow of water at too high a temperature.

Hot and cold mains fed water can be supplied directly to an over-rim flushing bidet subject to local water company requirements.

With all mains fed systems the flow of water from individual taps will vary with the number of outlets operated simultaneously and the cold water mains supply pressure to the property. Flow balancing using “ball-o-fix” type valves is recommended to avoid an excessive reduction in flow to individual outlets.

For further information contact Worcester Heat Systems Ltd. Technical Department.

4 GENERAL NOTES

WORCESTER BOSCH GREENSTAR HIGHFLOW 440 6 720 611 731a (08.04)

440 specifications

Bosch Appliances has long been synonymous with quality, innovation, and efficiency in the home appliance sector. Among its extensive lineup, the Bosch Appliances 440 stands out as a versatile and advanced option, designed to meet the evolving needs of today’s homeowners. This appliance boasts a range of features and technologies that emphasize usability, energy efficiency, and smart design.

One of the main features of the Bosch Appliances 440 is its sleek, modern aesthetic, which can seamlessly integrate into various kitchen styles. The exterior is crafted from high-quality stainless steel, ensuring durability while also offering a contemporary look. The appliance is designed with smooth lines and intuitive controls, making it easy to operate while enhancing the visual appeal of your kitchen.

In terms of functionality, the Bosch 440 is equipped with cutting-edge cooking technologies. The appliance features precise cooking settings that allow users to select the best temperature and cooking time for a variety of dishes. This ensures perfect results every time, whether you are roasting, baking, or broiling. Moreover, the built-in sensors automatically adjust the cooking parameters to optimize performance, providing an effortless cooking experience.

Energy efficiency is a hallmark of Bosch's design philosophy, and the 440 model exemplifies this commitment. With an Energy Star certification, it minimizes power consumption without compromising on performance. This not only helps in reducing utility bills but also aligns with sustainable living practices.

The Bosch 440 also integrates smart technology, allowing users to connect the appliance to their home network. With this feature, cooking can be monitored and controlled remotely, providing convenience to those leading busy lives. The model can send alerts to your smartphone when cooking is complete or when maintenance is required, ensuring that you are always in the loop.

Additionally, the Bosch Appliances 440 is designed with user convenience in mind. The spacious interior allows for cooking large meals, and the easy-to-clean surfaces make maintenance a breeze. Features such as adjustable racks and easy-glide shelves enhance accessibility, making the cooking process more enjoyable.

In conclusion, Bosch Appliances 440 is a remarkable kitchen appliance that offers a blend of style, innovation, and practicality. With its advanced cooking technologies, energy efficiency, and user-friendly design, it stands out as an essential tool for modern cooking enthusiasts. Whether you're a novice or an experienced chef, the Bosch 440 can elevate your culinary experience and simplify meal preparation in your home.

Bosch Appliances 440 manual General Notes

Models: 440