Shutdown; Turn Off The Unit; Setting Frost Protection; Environmental Protection And Disposal - Bosch Condens 8300i W Installation And Maintenance Instructions Manual
Wall mounted gas condensing boiler
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Also See for Condens 8300i W:
- Installation and maintenance instructions manual (60 pages) ,
- Operation manual (12 pages) ,
- Installation instructions manual (8 pages)
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Shutdown
11
Shutdown
11.1
Turn off the unit
The anti-seizing function prevents the heating pump and the 3-way valve
from seizing up following long periods of inactivity. The anti-seizing
function is not active when the device is switched off.
▶ Switch off the device using the On/Off switch ( Fig. 2.7, page 8).
The display goes blank.
▶ During longer shutdown periods: observe the frost protection.
11.2
Setting frost protection
See the operating instructions for the user for more information on frost
protection.
NOTICE
Risk of damage to the system from frost!
The heating system can freeze up after a prolonged period (e.g. during a
power failure, switching off the power supply, faulty fuel supply, boiler
fault etc.).
▶ Ensure that the heating system is in constant use (particularly when
there is a risk of frost).
Frost protection when the appliance is switched off
▶ Mix antifreeze into the heating water ( Chapter 5.7, page 15).
▶ Drain DHW circuit.
56
12
Environmental protection and disposal
Environmental protection is a fundamental corporate strategy of the
Bosch Group.
The quality of our products, their economy and environmental safety are
all of equal importance to us and all environmental protection legislation
and regulations are strictly observed.
We use the best possible technology and materials for protecting the
environment taking account of economic considerations.
Packaging
Where packaging is concerned, we participate in country-specific
recycling processes that ensure optimum recycling.
All of our packaging materials are environmentally compatible and can be
recycled.
Used appliances
Used appliances contain valuable materials that can be recycled.
The various assemblies can be easily dismantled. Synthetic materials are
marked accordingly. Assemblies can therefore be sorted by composition
and passed on for recycling or disposal.
Old electrical and electronic appliances
This symbol means that the product must not be disposed
of with other waste, and instead must be taken to the waste
collection points for treatment, collection, recycling and
disposal.
The symbol is valid in countries where waste electrical and
electronic equipment regulations apply, e.g. "(UK) Waste Electrical and
Electronic Equipment Regulations 2013 (as amended)". These
regulations define the framework for the return and recycling of old
electronic appliances that apply in each country.
As electronic devices may contain hazardous substances, it needs to be
recycled responsibly in order to minimize any potential harm to the
environment and human health. Furthermore, recycling of electronic
scrap helps preserve natural resources.
For additional information on the environmentally compatible disposal
of old electrical and electronic appliances, please contact the relevant
local authorities, your household waste disposal service or the retailer
where you purchased the product.
You can find more information here:
www.weee.bosch-thermotechnology.com/
Batteries
Batteries must not be disposed together with your household waste.
Used batteries must be disposed of in local collection systems.
Condens 8300i W – 6721841531 (2022/10)
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