Idiomas disponibles
Idiomas disponibles
1
GENERAL SAFETY
1.1
ELECTRICAL SAFETY
Disconnect the control unit from the power supply before doing any assembly or
-
maintenance jobs.
Do not touch or place the control unit in the water while it is connected to the power
-
supply.
Connect the control unit to an earth connection. (See Fig. 1)
-
Connect the control unit to a power supply with an earth connection, protected by the
-
following components:
An RCCB safety switch with a maximum residual current of 30 mA.
•
A circuit breaker fuse for a 10 A current.
•
Use an H07RN-F type waterproof cable.
-
1.2
SAFETY IN USE AND CONTACT WITH WATER
The water in the fountain where the unit is to be fitted must meet the following
-
conditions:
Characteristics of
the water
Temperature
pH
Free residual chlorine
Total alkalinity (TAC)
Calcium hardness
(CH)
Salt level
Total dissolved solids
(TDS)
In the event of cold weather with temperatures below 4 ºC, empty the unit to prevent it
-
from breaking due to the formation of ice inside it.
Do not tamper with the factory-fitted waterproof seals. Otherwise, the unit could lose its
-
warranty.
1.3
OPERATION AND MAINTENANCE SAFETY
Do not open or handle any of the unit's components other than those for which
-
explanations are given in this manual.
Installation, operation and maintenance manual; Level Control System
Minimum value
4 °C
6.9
0.5 ppm
80 ppm
200 ppm
-
-
Maximum value
35 °C
7.8
2.0 ppm
120 ppm
1,000 ppm
2 g/l
2,000 ppm
Fountain units
19
