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TECHNICAL SPECIFICATION
5.2
Environmental - Storage and Operating Conditions
The chair is intended for internal use within normal environmental conditions.
It is not intended to be used in environments where there are rapid changes in the
environmental temperature and humidity during intended use.
The Heathfield chair suffers little from any effects of lint, dust and light.
·
Lint – Due to there being no mechanical or electrical mechanisms on the
Heathfield chair, lint would not affect the chair working.
·
Dust – Due to there being no mechanical or electrical mechanisms on the
Heathfield chair, dust would not affect the chair working.
·
Light –The Specification of the chair dictates that normal use would occur
during ambient luminance 50 – 500 lux. Additionally, as the chair is designed for
indoor use only, if required the user may wish to switch on room lighting.
5.2.1
Normal operating conditions
+5°C to +40°C (41°F to 104°F) at a relative humidity between 15% to 90% RH, non-condensing
but not requiring a water vapour pressure greater than 50hPa and atmospheric pressure between
700hPa to 1060hPa
5.2.2
Shipping and storage conditions
-25°C to +5°C (-13ºF to 41ºF) with any humidity level
+5°C to +35°C (41°F to 95°F) at a relative humidity up to 90%,
+35°C to 70°C non-condensing at a water vapour pressure up to 50hPa
During all transportation it is recommended that the chair remains in its original packaging.
It is recommended that the chair is stored in a cool, dry place out of direct sunlight. If cleaning is
required after storage, please see section 7.0
of the user manual for instructions.
Shipping and storage conditions are also contained on Heathfield Box Label:
Содержание Heathfield
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