Lamborghini Caloreclima DOUBLE Series Installation - Use - Maintenance page 29

3 C = SLOW RINSE 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 route,
plus already aspirated brine.
- The white arrows indicate the slow washing
water route.
- C = UNTREATED WATER INFEED.
- B = UNTREATED WATER OUTFEED.
- E = OPEN DISCHARGE OF SLOW RINSE WATER.
- A = UNSTABLE VALVE OPEN TO GUARANTEE WATER
TO THE SERVICES DURING THE
REGENERATION STAGES.
4 C = RAPID RINSE STAGE
IN EQUI-CURRENT AND
WATER TRANSFER TO
BRINE TANK
- In this stage we have pressure in points 4 - 1 of
the pilot control, transmitted to the pistons F - G
in points 4 - 1 of the valve.
- The black arrows indicate the hard water route.
- The white arrows indicate the final rapid
washing water route.
- C =UNTREATED WATER INFEED.
- B = UNTREATED WATER OUTFEED.
- E = OPEN DRAIN OF RAPID RINSE WATER.
- D =WATER TRANSFER TO BRINE TANK.
- A = UNSTABLE VALVE OPEN TO GUARANTEE
WATER TO THE SERVICES DURING THE
REGENERATION STAGES.
PI LOTA DI COMANDO
CONTROL
PILOT
E
VALVE BODY
CORPO VALVOL A
CONTROL
PI LOTA DI COMANDO
PILOT
CORPO VALVOL A
VALVE BODY
3 1
4 2
B C
A
F G
3
2
4
3 1
4 2
B C
A
E
F
G
3
2
4
29
D
1
D
1