4
TECHNICAL SHEETS
HD/HC/HS4434 - L/N/NT4434N - AM5434
BT00476-a-UK
Keep the lens clean.
Clean the surface with a cloth.
Do not use: acetone, tar-removing cleaning agents or trichloroethylene.
Maintenance with the following products: - Hexane (En 60669-1)
- Methylated spirit
- Soapy water
- Diluted ammonia
- Bleach diluted to 10%
- Window-cleaning products
Maintenance
Attention :
An initial test is required for the use of other special maintenance
products.
Directive:
CE
Installation standards:
NFC 15-100
Product standards:
IEC 60669-2-1
Environmental standards:
- EU directive 2002/96/EC:
WEEE ( Waste Electrical and Electronical
Equipment).
- EU directive 2002/95/EC:
RoHS ( Restriction of Hazardous
Substances).
- Regulations:
ERP (public buildings)
ERT (workplace buildings)
IGH (high-rise buildings)
Standards
