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1.1 Notes on operating instructions
1.0 Introduction
These operating instructions contain important notes on how to operate the ATMOS LS 21 LED safely,
correctly, and eectively. Their reading helps to avoid risks, and also to reduce repair costs and down-
times. This increases, amongst other things, the reliability and service life of the device.
These operating instructions serve not only for new operating personnel to be instructed in its use, but
also for use as a reference manual. Reprints (also in extracts) only with permission in written form by
ATMOS.
These operating instructions must always be kept available near the device.
• This device bears the CE marking CE in accordance with the European Medical Device Regulation
(MDR) 2017/745.
• The product ATMOS LS 21 LED complies with all applicable requirements of the Directive 2011/65/EU
restricting the use of certain hazardous substances in electrical and electronic equipment (“RoHS”).
• The declaration of conformity and our general standard terms and conditions can be obtained on our
website at www.atmosmed.com.
• The quality management system applied at ATMOS has been certied according to international
standards EN ISO 13485.
• Prior to start-up, please peruse chapter 2.0 “For your safety” in order to be prepared for any possible
dangerous situations.
These operating instructions are valid for the following devices:
ATMOS LS 21 LED 507.4600.0
ATMOS LS 21 LED, warm white 507.4602.0
ATMOS LS 21 LED 541.4300.0
ATMOS LS 21, warm white 541.4400.0
ATMOS LS 21 LED set, white 507.4610.0
ATMOS LS 21 LED set, warm white 507.4615.0
ATMOS LS 21 LED 600.0011.0
1.2 Explanation of pictures and symbols
On devices, type plates and packaging
Consult operating instructions
Warning, pay special attention
This device complies with the relevant re-
quirements of EU regulations.
This device complies with the relevant require-
ments of the Eurasian Economic Union.
Manufacturer
CC
Date of manufacture
Country of manufacture
REF Reference number
SN Serial number
UDI Unique Device Identier of a medical device
MD Medical device
Humidity limitation
Atmospheric pressure limitation
Temperature limit
Professional disposal
Keep dry
Fragile, handle with care