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16
Is there voltage for
the system?
Re-establish voltage for
the system.
Change fuse.
Reduce the water tem pe -
ra tu re.
Is the ‘
∆
’lamp on the
control panel off?
Go to section 6.2
Change fuse.
Turn it on again.
Wait for the temperature
to drop below 60°C.
Is there suffi cient water
supply?
Check the water supply
and clean the fi lter if it is
clogged.
Reduce the water tem pe -
ra tu re.
Wait for the temperature
to drop below 60°C.
6. Trouble Shooting
6.1 The system does not start
Step 1 - 6
1
2
3
4
5
6
6.2 The ‘
∆
’lamp on the control panel lights up
Step 1 - 5
1
2
3
4
5
Press ‘
0
’ and then ‘
I
’
on the control panel
to restart the system.
Contact Ecolab’s
service organisation.
Contact Ecolab’s
service organisation.
Check the water supply.
Is the ball valve open?
Has the fuse on
the printed circuit board
blown?
Is there water supply to
the system?
Is the water temperature
above 70°C?
Has the fuse on the
printed circuit board
blown?
Is the motor overload
protection - in the control
box - turned off?
Is the water tem pe ra tu re
above 70°C?