Lamborghini Caloreclima DOUBLE 35 Montage Bedienung Wartung Seite 28

1 C = BACKWASH STAGE
- In this stage we have pressure in points 3 - 2 of
the pilot control, transmitted to the pistons F - G
in points 3 - 2 of the valve.
- The black arrows indicate the hard water route.
- The white arrows indicate the regeneration water route
- C = UNTREATED WATER INFEED.
- B = UNTREATED WATER OUTFEED.
- E = REGENERATION WATER OPEN DRAIN.
- A = UNSTABLE VALVE OPEN TO GUARANTEE
WATER TO THE SERVICES DURING THE
REGENERATION STAGES.
2 C = BRINE SUCTION STAGE
IN EQUI-CURRENT
- In this stage we have pressure in points 4 - 2 of
the pilot control, transmitted to the pistons F - G
in points 4 - 2 of the valve.
- The black arrows indicate the hard water plus brine route.
- The white arrows indicate the regeneration water route.
- C = UNTREATED WATER INFEED.
- B = UNTREATED WATER OUTFEED.
- E = REGENERATION WATER OPEN DRAIN.
- D= BRINE SUCTION.
- A = UNSTABLE VALVE OPEN TO GUARANTEE
WATER TO THE SERVICES DURING
THE REGENERATION STAGES.
CONTROL
PI LOTA DI COMANDO
PILOT
E
CORPO VALVOL A
VALVE BODY
CONTROL
PI LOTA DI COMANDO
PILOT
E
VALVE BODY
CORPO VALVOL A
3 1
4 2
B C
A
G
F
3
1
4 2
3 1
4 2
B C
A
F G
3 1
2
4
28
D
D