DVA MINI Manual De Istrucciones página 21

MINI - MAXI
manual
instruction
• ERROR 3
The timer can't get any signal from the camshaft.
If the error does not disappear and the camshaft keeps spin-
ning, check that the cable connecting the motor and the timer
hasn't slipped out (fig. 6, H), and that the optical sensor is the
right place (fig. 6, E).
15) PROBLEMS AND SOLUTIONS
PROBLEM
The water softener does not regenerate
automatically
The water softener regenerates
at the wrong time
Water from the brine is not sucked,
the water softener does not consume salt
The brine overfills
Water softener salt consumption is
higher or lower than expected
After regeneration, water is not softened
The water softener delivers salt water
- if it happens only once
- If the problem persists
The anti-flooding device intervened
to block the excessive flow of brine water
in the brine tank
Instruction Manual MINI - MAXI VOLUMETRIC
VOLUMETRIC
- make sure that the equipment is connected to power supply (fig. 6, G)
- check the settings (see chapter 5)
- check the current time and regeneration time settings
(vedi cap. 5.3 e 5.4)
- make sure that the water system pressure is at least 2 bar
- check that the drain pipe is not blocked and does not have too narrow elbows that
flattening the pipe (fig. 4, A)
- clean the injector (fig. 6, B) (see par. 10.1, "PERIODIC MAINTENANCE")
- make sure that there is no air intake where there are the quick joints (fig. 6, A)
- make sure the drain pipe is not blocked and does not have too narrow
elbows flattening the pipe (fig. 4, A)
- make sure that there is no air intake where there are the quick joints (fig. 6, A)
- clean the injector (fig. 6, B) (see par. 10.1, "PERIODIC MAINTENANCE")
- make sure the working pressure is at least 2 bar
- check that the "quantity of salt" value is "L" (see par. 5.6)
- check that the "quantity of salt" value is "L" (see chapter 5.6)
- check the settings (see par. 5.5 and 5.6)
- check the power supply and the water softner settings
- check that there is salt in the brine tank (fig. 7)
- check that the mixer screw is tightened correctly (fig. 2, B)
- The problem may be caused by lack of water during regeneration,
which prevents proper rinsing
- make sure that the water system pressure is at least 2 bar
- check that the drain pipe is not blocked and does not have too narrow elbows that
flattening the pipe (fig. 4, A)
- clean the injector (fig. 6, B) (see par. 10.1, "PERIODIC MAINTENANCE")
- make sure that there is no air intake where there are the quick joints (fig. 6, A)
- make sure that the water system pressure is at least 2 bar
- check that the drain pipe is not blocked and does not have too narrow elbows that
flattening the pipe (fig. 4, A)
- clean the injector (fig. 6, B) (see par. 10.1, "PERIODIC MAINTENANCE")
- make sure that there is no air intake where there are the quick joints (fig. 6, A)
ENGLISH
SOLUTION
21