Commissioning
Chapter 2
OPERATION MANUAL
V1.2.0en/12.05.15//14.06
Liability for errors and misprints excluded.
Unistat® T300 Series
21
2.4
Installation conditions
Temperature control unit is connected to the power supply line
DEATH FROM ELECTRICAL SHOCK BY DAMAGE TO THE POWER CABLE.
Do not put temperature control unit on power cable.
Operating the temperature control unit fitted with castors without brakes activated
CRUSHING OF LIMBS
Activate brakes on the wheels.
▪
Allow the temperature control unit to acclimate for about 2 hours when changing from a cold to a
warm environment (or vice versa). Do not turn on the temperature control unit before!
▪
Transport upright.
▪
Install upright, stable and without tilt.
▪
Use a non-combustible, sealed subsurface.
▪
Keep environment clean: Prevent slip and trip hazards.
▪
If wheels are present, they must be locked after the installation!
▪
Drip catcher below the temperature control unit for condensation/thermal fluid.
▪
Spilled/leaked thermal fluid must be discarded immediately and correctly.
▪
The responsible body must check whether national regulations require the mandatory installation
of a drain tray for the installation area of the temperature control unit/the entire system.
▪
Observe the floor load bearing capacity for large units.
▪
Observe the ambient conditions.
2.5
Temperature control unit for outdoor installation incl. winter
operation
Shut down temperature control unit with water cooling in outdoor operation
MECHANICAL DAMAGE CAUSED BY WATER FREEZING IN THE COOLING WATER LINE
Leave the
>Mains isolator<
[36] permanently in the “ON” position.
Only switch off the temperature control unit permanently via the
>Mains isolator<
[36] if the
temperature control unit was separated from the cooling water circuit and discharged at ambi-
ent temperatures below 0 °C.
Applicable for models designed for winter operation and outdoor installations!
To operate the temperature control unit within a laboratory or office, the temperature control unit
is equipped with a remote control option. On the side of the temperature control unit is an opening
for the extension cable between “Unistat Control ONE” and “Pilot ONE”. Likewise, lines for the op-
tional Com.G@te, external temperature sensor, etc. can be routed through this opening.
The responsible body must check whether national regulations require the mandatory installation of
a drain tray for the installation area of the temperature control unit/the entire system.