Technical Specification - Grant LT ecocool 100 Instrucciones De Seguridad

Read these instructions before installation of the instrument.
Safety warning. A hazard is present that can cause personal injury. Do not proceed beyond a warning until the
indicated conditions are fully understood or met.
Do not touch surfaces which become hot during high temperature operation.
Safety warnings
General
Read the whole of these instructions. Safety may be impaired if they
are not followed.
This product should only be used by a competent and trained person.
Only use liquids specified in these operating instructions, within the
specified temperature range. Do not inhale the vapours given off as
they may be toxic. 4.Liquids should be safely discarded and replaced.
Makes sure the correct fluid type has been selected in the controller to
ensure the correct temperature limits are used.
Do not use the LT ecocool 100/150 unit with flammable heat transfer
liquids.
Do not use the LT ecocool 100/150 unit with any sample material that
could cause a fire or any other kind of hazard.
Do not use the equipment in an area where there are aggressive or
explosive chemical mixtures.
If a potentially hazardous liquid is spilt onto or inside the equipment,
disconnect it from the power supply and have it checked by a
competent person.
Before moving, disconnect from the mains power supply.
It is the user's responsibility to carry out appropriate decontamination
if hazardous material is spilt on the equipment.
If there is a warning message on the screen illuminated do not touch
the liquid or the tank base, they may be very hot. Refill carefully, a hot
heater can cause a spattering of very hot water droplets and scalding
steam.
It is the user's responsibility to carry out a risk assessment when
operating this product within the user's own equipment setup and
operating environment.
Installation & preparation
The LT ecocool 100/150 weighs 28 kg. Take necessary precautions
when moving and lifting.
Place the unit on a level, non-combustible surface. Ensure that the
mains plug and the switch at the rear of the unit are easily accessible.
If the equipment has been transported or stored in cold or humid
conditions, condensation may form inside it.
happened, allow time (at least 2 hours at room temperature) for the
condensation to evaporate before using the equipment.
Do not block or restrict ventilation slots. Allow at least 100mm
clearance from obstructions.
Contact
Grant Instruments (Cambridge) Ltd
Shepreth, Cambridgeshire, SG8 6GB UK
Tel: +44 (0) 1763 260811
Email: salesdesk@grantinstruments.com
www.grantinstruments.com
LT ecocool
Do not connect to a power supply or switch on before filling the tank.
Drain before moving the unit. Liquid to be drained should not be
below 10°C or above 50°C.
Always operate the unit with the condenser grille fitted.
Connect the LT ecocool 100/150 to a grounded (earthed) electrical
power supply with voltage and frequency within the range specified
on the serial number plate.
The LT ecocool 100/150 must only be connected to the mains using
the mains cord supplied or one with an identical rating (see section
9.4)
Ensure the mains switch and isolating device (power supply connector)
is easily accessible during use.
To ensure protection the over-temperature cut-out must be set
appropriately for the heat transfer liquid selected.
Use fume extraction when using silicone fluids at elevated
Operating procedures
Take care when lifting and removing the lid as it may be hot. Steam
and hot vapours can cause scalding.
Always use pump connectors and hoses that are suitable for the
operating temperature and liquid used. Check the pipe connections
are secure.
Never disconnect any pipes or hoses while they contain very hot or
very cold liquids or while the LT ecocool 100/150 unit is pumping.
Never use silicone oil with silicone tubing.
Switch off the unit when connecting and disconnecting hoses
The relay is rated 24Vac or dc at 2A; to prevent injury or equipment
damage, do not connect to greater voltages or attempt to switch
greater currents.
Voltages as low as 22Vac can be hazardous in locations where
wetting of the skin can occur. When making up cable to connect your
equipment to the relay connector, on the control unit, make sure that
the insulation system used is adequate to provide protection against
the voltages output by your equipment for switching by the relay.
Always use the correct size cable with correct class of insulation for
the voltage being switched. If in doubt contact the technical support
team at Grant.
Maintenance and cleaning
If that could have Ensure all hoses are connected securely.
pumping immediately once LT ecocool 100/150 is switched on.
Allow the unit to cool before cleaning the condenser fins.
Unplug the units from the mains before commencing cleaning.

Technical specification

Operating temperature range
5°C to 40°C
Storage temperature range
-20°C to 60°C
100 and LT ecocool
TM
Safety Instructions
Max. Current 220-240Vac
consumption 50 or 60Hz
LT ecocool
100 9A
LT ecoccol
150 12A
150
TM
Liquid will begin
110-120Vac
50-60Hz
18A
19A
32712 V1 DMN L29