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Labnet AccuPlate Hotplates, Stirrers and Hotplate Stirrers User Manual

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Operating Conditions
Labnet hot plates, stirrers, and stirrer/hot plates are designed to provide safe functioning under
the following conditions:


 Indoor

use

 Altitude up to 2000 meters (6,500 feet)

 Ambient temperatures of 0°C to 30°C

 Product should be placed on a flat surface at least 30.5 cm (12") from walls, 122 cm (48")

from ceilings, and 30.5 cm (12") from other hot plates if using multiple units.

 Maximum relative humidity of 80% for temperatures up to 31°C, decreasing linearly to

50% relative humidity at 40°C.

 Pollution Degree 2: Any foreign matter that may accumulate on or within the product

during normal use is not electrically conductive.

 Installation Category II: Product is designed for connection to an electrical branch circuit

inside a building with main supply voltage fluctuations not exceeding ±10% of the nominal
voltage.





Product Controls and Indicators




1. Power Indicator: Illuminates at all times when the product is properly connected to input

power.

2. Stir Control Knob: Turn it all the way counterclockwise to turn off stirring function. Turn

it clockwise to set desired stirring speed.

3. Stirring Speed Display: Shows the speed set for stirring
4. Heat Control Knob: Turn it all the way counterclockwise to turn off heating function.

Turn it clockwise to set desired heating temperature.

5. Heating Temperature Display: Shows the temperature set for heating.
6. Hot Top Indicator: Illuminates when the temperature of the top is too hot to touch

(greater than ~60°C).

7. Temperature Probe In Use Indicator: Illuminates when the external temperature probe

is connected to the unit.





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