Grant Instruments TC120 Quick Start - Manual

Important Safety Information

Read the full manual before use. Safety may be impaired if it is not followed.
 Only connect to the voltage and frequency shown on the serial number plate. An earth is required.
 Always ensure the bath is filled with a liquid rated for the working temperature. See manual for liquid selection.
 Ensure the T100/TC120 is positioned so that the plug is easily accessible for disconnection.
 Before moving or cleaning, allow the unit to cool down and disconnect from the power supply.
 Safety can only be assured if the T100/TC120 is securely installed on a suitable vessel. See manual for guidance.
Features
1. Alarm Light
2. Display
3. F (function) Button
4. Pump Outlet Plate (TC120 only)
5. Heater On Light
6. Over-Temperature Dial (TC120 only)
7. S (select) Button
8. Dial
9. Float: low liquid level protection
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3
2
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5
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9
Service Department,
Grant Instruments (Cambridge) Ltd
Shepreth, Cambridgeshire, SG8 6GB, UK T: +44 (0)1763 260 811
F: +44 (0)1763 262 410 E: [email protected]
W: www.grantinstruments.com
Setting the temperature
2. Rotate dial to
desired temp
3. Press S to
store value
1. Press S: Display
will flash
Setting the over-temp (TC120 only)
Rotate dial to desired temp cut-out
(above set point)
Safety cut out and alarm light
The T100/TC120 is fitted with a float
switch which monitors the liquid level
during operation. Should the liquid
level drop below a certain level, the
safety cut out will be activated, and
alarm light will appear. Top up the
bath with liquid until at least a
minimum level to resume operation.
Cleaning
Clean the unit with a damp cloth,
using only water. Do not use
chemical cleaning agents.
Consult manual for full instructions.
Service & repair
For service or repair please contact
our Service Department or your local
distributor. All returned units must be
accompanied by a Return Materials
Authorisation (RMA) number,
obtainable by contacting the Grant
service department.
Using the external pump (TC120 only) Ensure the TC120 is switched off. Connect
hoses securely to the pump outlet plate as
shown left.
Always use pump connectors and hoses
that are suitable for the operating
temperature and liquid used.
Never disconnect any pipes or hoses
while they contain very hot or very cold
liquids or while the TC120 is pumping.
30243 V1 Jan 2012
Optima T100, TC120 Quick Start Guide