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Griesser | Operating Instructions | Grinotex

®

 III

Cleaning

The air contains minuscule solid particles, such as dust, rust, and aggressive substances including salt and kerosene, which 

encourage corrosion and have a negative impact on how the blinds function. External venetian blinds are equipped with 

various mechanical parts that must therefore be serviced regularly to ensure long-term use. 

Use a soft cloth or non-abrasive sponge to apply lukewarm water with a highly diluted, mild cleaning agent to the slats. 

Carefully scrub away dirt. It is imperative that you then rinse the slats well with clear water. 

Cleaning agents with alkaline, acidic or abrasive active ingredients and pressurized steam cleaning may not be used!  

Interval

Environmental conditions

Monthly

•  Outdoor areas with exceptionally harsh conditions
•  Coastal and offshore areas with high salt exposure 
•  Near the coast 0–3 km

Quarerly

•  Outdoor area with very harsh conditions
•  Industrial atmosphere with high relative humidity and 

aggressive atmosphere

•  Near the coast 3–10 km

Half-yearly

•  Industrial atmosphere and coastal atmosphere with 

moderate salt contamination

•  Near the coast > 10 km

How to clean

Step

Task

1

Moisten with water

2

Use a sponge or non-abrasive cloth

3

Use a suitable cleaning product

4

Rinse thoroughly with clear water

Avoid extreme temperatures for cleaning.

Maintenance and cleaning are essential to ensure the product’s longevity over time.

Summary of Contents for Grinotex III

Page 1: ...II Congratulations With a purchase of a Griesser product you have chosen quality Please read these instructions before using the product for the first time Instructions to be given to the end user or the person in charge of maintenance ...

Page 2: ...cal transport mechanism in the Grinotex III disengages if the blind makes unexpected contact with an object If the objects obstructions are higher than 2 25m damage to the Grinotex III is to be expected and the may not be raised automatically Stand clear until the end position has been reached Do not touch any interior parts that are exposed due to damage e g cables cords control elements Before m...

Page 3: ... an external blind ensure that no obstacles flower pots toys chairs etc are located in the blind s path Never lower the blind with the window open European standards and guidelines When operating the blind manually do not use force if the blind jams Change the direction of rotation in order to check if the blind has reached the end of the track Maintenance Inspection Any repairs must be carried ou...

Page 4: ...ning agents with alkaline acidic or abrasive active ingredients and pressurized steam cleaning may not be used Interval Environmental conditions Monthly Outdoor areas with exceptionally harsh conditions Coastal and offshore areas with high salt exposure Near the coast 0 3km Quarerly Outdoor area with very harsh conditions Industrial atmosphere with high relative humidity and aggressive atmosphere ...

Page 5: ...n the table apply with the following reservations Product dimensions and use comply with the Griesser technical data sheet Installation fastening and operation are carried out in accordance with installation and operating instructions The products should be installed in the soffit directly on the facade with the curtain 100mm away from the facade If the distance from the facade is between 100 and ...

Page 6: ...griessergroup com Inspired by the Sun 20221124 Subject to change without prior notice ...

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