IT8700 Programming Guide
Copyright © Itech Electronic Co., Ltd. iii
Failure to use the instrument as directed by the manufacturer may render
its protective features void.
Always clean the casing with a dry cloth. Do not clean the internals.
Make sure the vent hole is always unblocked.
Environmental Conditions
The instrument is designed for indoor use and an area with low condensation.
The table below shows the general environmental requirements for the
instrument. The speed of fan will change intelligently by the temperature of
radiator. When the temperature is up to 40°C, the fan will be on and adjust
intelligently when temperature changes.
Environmental Conditions Requirements
Operating temperature 0°C to 40°C
Operating humidity 20%-80% (non-condensation)
Storage temperature -20°C to 70 °C
Altitude Operating up to 2,000 meters
Pollution degree Pollution degree 2
Installation category II
Note
To make accurate measurements, allow the instrument to warm up for 30 min before
operation.
Regulatory Markings
The CE mark indicates that the product
complies with all the relevant European
legal directives. The specific year (if any)
affixed refers to the year when the design
was approved.
The instrument complies with the WEEE
Directive (2002/96/EC) marking
requirement. This affixed product label
indicates that you must not discard the
electrical/electronic product in domestic
household waste.
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