Lab companion OV-11, Руководство по эксплуатации

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designed to adapt narrow tube for slow air incoming to chamber so that Vent system can
prevent diffusion of powder type of sample. Incoming air to Chamber can be controlled
with the adjustable Vent valve.
(8) Safe-circuit is adapted for over-current and over temperature of heating element.
(9) Temperature sensor is attached to shelf that sample is put on. So, the temperature sensor
detects temperature of sample container. The reason is that we adapt this design is
conductivity is main method of heating transfer in vacuum state.
2. Installation and cautions
(1) Scope of delivery.
Main body (1set), Operation manual (1EA), Communication CD (1EA), Communication
cable (1EA)
(2) The unit is quite heavy. Please move the unit with proper moving tool or 2 people together.
(3) This unit works correctly with proper power supply. Please check that power supply (voltage
and frequency) harmonizes with ID Plate information at the rear of the unit. Over earth
wired second grade power supply must be used and connect power plug of the unit to a
socket bearing ground terminal.
Please use earth-wired power supply.
If main power does not connect to earth, the unit and human can be injured seriously.
(4) Wall socket or a socket should be located near the unit.
(5) Please install the unit in the flat place where prevent vibration and shock.
(6) Please let the unit avoid heat source and direct sun light and let the unit located in ambient
temperature range in 5

C ~ 40

C and relative humidity lower than 80%.
(7) Please keep the Control Box of the unit away from Humidity, organic solvent, a dust and
corrosion gas.