Troubleshooting; Environmental Protection/Disposal - Buderus EM100 Notice D'installation Pour Le Professionnel

5

Troubleshooting

Use only original spare parts. Damage caused by the use of
spare parts not supplied by the manufacturer is excluded from
the warranty.
▶ If a fault cannot be rectified, please contact your local
service engineer.
If the coding switch is set to 0 for > 2 s when the power supply
is switched on, all outputs of the module are reset to their
default settings and faults are deleted.
▶ Restart the module.
The On/Off indicator indicates the operating condition of the
module.
Status Possible causes
indicator
Constantly Invalid switch position
red or internal fault
Red Temperature sensor
flashing faulty or pump alarm
output
Constantly Coding switch set to 0 ▶ Select the correct
yellow
Green No communication
flashing with the BUS system
Constantly No fault, normal
green operation
Constantly Lack of electrical
OFF supply
Table 7
EM100 – 6720891034 (2019/04)
4 5 6
7
3
2 8
1 9
10
0
Remedy
▶ Replace the module
or select valid
switch position.
▶ Replace
temperature sensor
or eliminate pump
fault.
encoding position.
▶ Establish the BUS
connection to the
EMS BUS.
▶ –
▶ Supply the module
with mains voltage.
6

Environmental protection/disposal

Environmental protection is a key commitment of the Bosch
Group.
Quality of products, efficiency and environmental protection
are equally important objectives for us. Environmental
protection laws and regulations are strictly observed.
To protect the environment, we use the best possible
technology and materials while taking into account 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.
Old electrical and electronic appliances
Electrical or electronic appliances that are no
longer serviceable must be collected separately
and sent for environmentally compatible recycling
(in accordance with the European Directive on
Waste Electrical and Electronic Equipment).
To dispose of old electrical or electronic appliances, you should
use the return and collection systems put in place in the country
concerned.
0 010 013 313-001
Troubleshooting 5
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