16 Do not leave any tool keys inserted. Before switching on, check to see that keys and ad-
justment tools have been removed.
17 Avoid unintentional activation. When plugging the tool in, make sure that the switch is
turned off.
18 Use outdoor extension cords. When outdoors, use only extension cords that are approved
and appropriately marked.
19 Be alert. Pay attention to what you do. Approach your work sensibly. Do not use the electric
tool when you are distracted.
20 Check the electric tool for damage. Before using the electric tool, you must inspect safety
equipment or slightly damaged parts carefully to ensure that they work properly and as in-
tended. Check to see that the moving parts operate freely and don't stick, and to make sure
no parts are damaged. All parts must be mounted properly and meet all the conditions for
ensuring trouble-free operation of the electric tool.
Damaged safety equipment and parts must be properly repaired or replaced by a profes-
sional facility, unless otherwise indicated in the user manual. Damaged switches must be
replaced by a customer service facility.
Never use an electric tool whose switch cannot be turned on and off.
21 Caution. Using other insertion tools and accessories may cause injury.
22 Have your tool repaired by an electrical expert. This electric tool meets applicable safety
requirements. Repairs must be made only by an electrical expert using original replacement
parts. Otherwise accidents many occur.
1.3
Special Safety Instructions
Our equipment must be installed by approved specialists in the sanitary and heating trade.
Check for possible transport damage prior to installation.
Protect equipment against frost and do not set it up close to a heater with high radiating temper-
ature. The product is approved for a water temperature of 30 ºC max. / ambient temperature 40
ºC max.
You absolutely must follow the flow direction marked by arrows on the appliance.
When dealing with food and tap water, special attention must be paid to hygiene.
The obligation to due diligence lies with the operator of the tap water system or the person he
has authorized.
Installation must comply with the regulations of the German Association for Gas and Water En-
gineering (DVGW, DIN 1988), SVGW in Switzerland, ÖVGW in Austria and local provisions.
The supplied water with dirt particles must first be filtered out through a micro-filter (DIN 1988,
DIN 50930).
Installation must be in accordance with the respective drawing.
Before connecting the tap water system, make sure that the rinse compressor and all accessory
components (such as hoses, pressure regulators, etc.) are completely sanitary.
If the water pipe system is used for earthing, the appliances must be electrically bypassed (VDE
190 sect. 3 H, SEV in Switzerland and ÖVE in Austria).
In case of power cuts or defect of the transformer fuse, the water will run into the sew age
system during regeneration. In this case immediately close water supply to softener and
contact customer service!
For enquiries, please quote appliance type, number, year, serial no. etc.
ENGLISH
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