“VT-TMP” heating constant temperature bath Operating manual
USING THE HEATING CONSTANT TEMPERATURE BATH
!
Before using bath circulator, carefully read the operating manual.
Preparation
Carefully select a spot for installing instrument with free
air access for the circulator ventilation. Make sure it is far away
from any kind of heat source.
Place the instrument on an even surface with a pad,
made of nonflammable material.
Install circulator 1 into the adapter on the bath cover 3.
Secure the circulator with screws 2.
1
2
4
3
!
While setting up the circulator, supply cord should not be
connected to the power source.
Fill up the bath tank with thermal fluid through aperture
under bath cover 4. Level of thermal fluid should be 30 mm
lower than the cover level.
!
When filling the bath up, do not spill any thermal fluid on
the front panel of the circulator.
Connect input 5 and output 8 connectors with hose 7
and secure it with the straps from our delivery package.
!
If using polymethylsiloxane as a thermal fluid, utilizing of
silicone hose is prohibited.
Place stainless steel vessels on the base. If necessary,
remove the base and place the stand with test tubes directly
on the bath tank.
5
8
When operating instrument with thermal fluid tem-
perature close to ambient, it might be necessary to provide
the cooling by means of built-in coil. In order to do that, con-
nect thermostat to tap water supply with hoses, attached to
the coil connectors 6 and 9. The flow of the cooling water
must be even and slightly weak. The cooling is not necessary
if thermal fluid temperature is at least 15
°
С
higher than am-
bient temperature.
To operate the instrument, read the “M01 Heating
Immersion Circulator. Operating manual”.
7
6
9
5
