Diagnosis Message Of The Control Panel - GRE SPA 4000 Manuel De Fonctionnement

UTILIZATION MANUAL

5.10. DIAGNOSIS MESSAGE OF THE CONTROL PANEL

These diagnosis messages that appear on the LCD screen will help you detecting possible breakdowns.
Message
No message on the screen
No power supply
Unknown temperature
--
"Overheating" – The spa is switched off, one of the
HH
temperature sensors has detected 48ºC in the
resistor.
"Overheating" – The spa is switched off, one of the
OH
temperature sensors has detected 43ºC in the
resistor.
"Ice" – Freezing conditions are detected.
IC
The spa is switched off. The sensor placed in "A" is
SA
not working properly.
The spa is switched off. The sensor palced in "B" is
Sb
not working properly.
Unbalanced Sensors. If the temperature is being
Sn
changed it could be a temporary situation. If it
flickers, the Spa is swithed off.
A very high temperature difference between the
HL
sensors has been detected. There could be a
problem with the volume of water.
Problems with the volume of water persist. (After
LF
the fifth "HL" message during 24 hours). The
resistor is switched off, the other functions of the
Spa are working properly.
Water is probably inadequate. There's a low flow or
dr
air bubbles in the heater. The Spa is switched off
during 15 minutes.
Inadequate water detected in the resistor. (After the
dY
third "dr" message.) The Spa is switched off.
Meaning
The control panel will be inoperative until there is
power supply again. The adjustment of the Spa
will be mantained until the next connection.
After the pump has been working for 2 minutes
the temperature will appear on the screen.
DO NOT ENTER THE WATER! Remove the cover
to cool the water. Once the resistor is cold, press
any key to reconfigure the spa again. If it does
not, disconnect the power supply from the spa
and contact the technical service.
DO NOT ENTER THE WATER! Remove the cover
to cool the water. At 42ºC the spa will reconfigure
itself. If it does not, disconnect the power supply
from the spa and contact the technical service.
No corrective action is required. The pump
automatically starts-up. It does not depend on the
state of the Spa.
If the problem persists, call the technical service
or authorised dealer. (It could appear temporally
during an overheating situation, in that case it will
desappear when the resistor gets cold).
If the problem persists, call the technical service
or authorised dealer. (It could appear temporally
during an overheating situation, in that case it will
desappear when the resistor gets cold).
If the problem persists, call the technical service
or an authorised dealer.
Check the level of water in the Spa. Fill it if
necessary. If the level is correct, make sure that
the filtering pump has been started-up. If the
problem persists, call the technical service or
authorised dealer.
Follow the required instructions for the "HL"
message. The resistor or heater will not be
automatically connected, it is necessary to press
any key to restart.
Check the level of water in the Spa. Fill it if
necessary. If the level is correct, make sure that
the filtering pump has been started-up. Press any
key to restart or wait 15 minutes until the Spa
automatically reconfigures itself. If the problem
persists, call the technical service or an authorised
dealer
Follow the required instructions for the "dr"
message. The Spa will not connect automatically,
it is necessary to press any key to restart.
8
Required action
EN