Grant GLS Aqua 18 Plus Mode D'emploi page 13

7. Press the enter key to confirm the value and the bath will display „
bath to return to normal mode.
High calibration point (
1. Set the bath to a temperature between 70°C and 90°C, allow the bath to stabilise,
indicated by the display not fluctuating by more than 0.2°C.
2. Measure the temperature of the water with a calibrated thermometer and make a
note of this reading.
3. Press the enter key. The display will show „
4. Use the „+‟ or „-‟ keys to navigate to „
5. Use the „+‟ or „-‟ keys to navigate to „
6. Using the „+‟ or „-‟ keys adjust the display until the value display is the same as the
reading taken earlier.
7. Press the enter key to confirm the value and the bath will display „
bath to return to normal mode.
Setting the calibration (
1. Press the enter key. The display will show „
2. Use the „+‟ or „-‟ keys to navigate to „
3. Use the „+‟ or „-‟ keys to navigate to
low and high calibration values.
The bath is now calibrated and the display will read the corrected value.
Restoring factory calibration (
1. Press the enter key. The display will show „
2. Use the „+‟ or „-‟ keys to navigate to „
3. Use the „+‟ or „-‟ keys to navigate to
factory settings.
GLS Aqua Plus
Operating Manual
)
‟.
‟ and press the enter key.
‟ and press the enter key.
)
‟.
‟ and press the enter key.
‟ and press the enter key to apply the new
)
‟.
‟ and press the enter key.
‟ and press the enter key to restore the
www.grant.co.uk
‟. Wait for the
‟. Wait for the
29339 Ver. 3
Page 12
EN