lamber RO400C, RO400CI020, RO400CC060, RO400CC120, RO400CC150 Technical Manual

TECHNICAL MANUAL

WATER PURIFIER

RO400C

RO400C :

RO400CI020 : - With 20L storage tank

RO400CC060 : - With 60L storage tank

RO400CC075 : - With 75L storage tank

RO400CC120 : - With 120L storage tank

RO400CC150 : - With 150L storage tank

Manuel Technique OsmsoeurRO400C Version 3 Page 2 / 26

Contents

GENERAL VIEW OF THE APPLIANCE................. ERRORE. IL SEGNALIBRO NON È DEFINITO.

TECHNICAL DATA..................................................... ERRORE. IL SEGNALIBRO NON È DEFINITO.

THANKS......................................................................... ERRORE. IL SEGNALIBRO NON È DEFINITO.

TECHNICAL IMPOSSIBILITIES.......................... ERRORE. IL SEGNALIBRO NON È DEFINITO.

APPLICATION LIMITS IN GLASS WASHINGERRORE. IL SEGNALIBRO NON È DEFINITO.

UNPACKING.................................................................. ERRORE. IL SEGNALIBRO NON È DEFINITO.

CONNECTION.............................................................. ERRORE. IL SEGNALIBRO NON È DEFINITO.

STORAGE TANK CONNECTION ........................... ERRORE. IL SEGNALIBRO NON È DEFINITO.

INSTALLATION / CALIBRATION...................... ERRORE. IL SEGNALIBRO NON È DEFINITO.

MAINTENANCE .......................................................... ERRORE. IL SEGNALIBRO NON È DEFINITO.

TO CLEAN THE GRID................................................ ERRORE. IL SEGNALIBRO NON È DEFINITO.

REPLACING THE FILTERS ...................................... ERRORE. IL SEGNALIBRO NON È DEFINITO.

DESCALING ...............................................................................................................................................................13

PREPARING THE WATER PURIFIER TO STORAGE AND PROTECTING IT AGAINST FREEZING ............15

TROUBLE-SHOOTING TABLE............................................................................................................................16

CONTROL FUNCTIONS ........................................... ERRORE. IL SEGNALIBRO NON È DEFINITO.

TECHNICAL INFORMATION..............................................................................................................................19

PRESSURE SWITCHES RE-INITIALISATION...........................................................................................21

WIRING DIAGRAM.................................................... ERRORE. IL SEGNALIBRO NON È DEFINITO.

EXPLODED VIEW – SPARE PARTS ....................... ERRORE. IL SEGNALIBRO NON È DEFINITO.

DECLARATION OF CONFORMITY ........................................................................................................... 26

General view of the appliance

Manuel Technique OsmsoeurRO400C Version 3 Page 3 / 26

Arrivée eau froide = Cold water inlet
Vidange = Drain
Eau traitée = purified water

1. Water purifier RO400C

2. Power cord 230V - 50 Hz

3. Flexible hose for feed water

4. Bracket for drain hose

5. Drain hose

6. 1/4 turn valve

7. Purified water hose

8. Non return valve*

9. T *

10. Storage tank *

11. Machine flexible feed hose

* Only when the water purifier RO400C is used with a storage tank (optional).

The storage tank in the picture is a 20L stainless steel tank. It’s available also 60L, 75L, 120L and 150L (coupled).

Manuel Technique OsmsoeurRO400C Version 3 Page 4 / 26

Technical data

Size Height 466 mm
Depht 460 mm
Width 225 mm

Weight 29 kg when supplied
33kg when filled with water

Capacity (water temp. 15°C) 3,1 (+0,4) litres/minute

Total water consumption the double of produced water

Electrical supply 230V, 50Hz, 10A, earthed socket
Total power consumption 530 W

Max. continuous functioning period 24h/24

Sound level < 60 dB (A)

Environmental specifications

- air temperature 2 - 43 °C

- relative humidity 25 - 95 %

Water hardness Maximum 20 °TH – beyond this, provide a water softener

REQUIREMENTS REGARDING FEED WATER TO THE WATER PURIFIER

Inlet Pressure 200 – 1 000kPA (2 – 10 bars)
Capacity 600 l/hour
Temperature 2 à 25 °C
Max. conductivity 2 000 µS/cm
Salt < 1 500 mg/l
Chlorine < 900 mg/l
Turbidity < 1 NFU PH 4 - 10
Calcium : Ca2 + / Magnesium : Mg2 + < 140 mg/l *
Hardness : CACO3 < 200 mg/l *
Iron : Fe2 + < 5 mg/l *
Iron : Fe3 + < 0,3 mg/l *
Manganese : Mn < 0,8 mg/l *
COD-Mn : O2 < 10 mg/l
Heterotrophic Bacteria < 1 000/ml
Coliform Bacteria < 1 000/100 ml
Colibacillus (Escherichia coli) < 100/ 100 ml

* With higher values, it’s necessary a pre-treatment.

Manuel Technique OsmsoeurRO400C Version 3 Page 5 / 26

Thanks

Lamber thanks you for the confidence you have shown by buying one of its products.

Your water purifier is conceived to have a long life.

You will find into this manual all necessary information concerning installation, start, functioning, maintenance and repair

of the appliance.

Technical impossibilities

Ø You have to connect the appliance to cold water from 2 to 25°C max.
Ø Water hardness : 20° TH max. – Above 20° TH it is necessary to install a water softener.

Regulate water outlet at 0° TH
Ø Water purifier’s feed water pressure with a capacity of 600 l/h minimum :
2 dynamic bars minimum
10 static bars maximum

Ø Maximum conductivity of the water that you want to treat: 2000 µS/cm.
Ø Ambient temperature of the room: 43°C maximum.
Ø Do not make the distribution line where the purified water exits by copper or galvanized steel, but only by PVC or

stainless steel.

Application limits in glass washing

Ø Champagne flûtes , beer glasses :

The absence of mineral deposits on the glasses prevents bubbles formation and foam stabilisation (possible solution:
use of pre-scored glasses or use of a diamond-point pencil, code SPDCTA, to score the glasses).

Ø Particular drying case:

Rinsing with demineralized water (so with almost complete absence of surface-active product) produces a less good
drying result than with a non-treated water. So it is recommendable to think about a place and a time for baskets
storage. This place for storage of glass baskets should be well ventilated, so to have a good drying for evaporation

Ø Detergents and surface-active products:

Manual dosing is not compatible.
Only a proportional dosing with products suited for purified water is effective.
Tests for dosing should be carried out whatsoever is possible together with the supplier of detergents and rinse aid
additives.

Manuel Technique OsmsoeurRO400C Version 3 Page 6 / 26

Unpacking

1. Unpack the water purifier

- open the box

- recover the accessories box

- lift out the RO400C by taking it hold from the hand-grip.

2. Open the accessories box and check the equipment

- the technical manual you are reading

- 1 drain hose + bracket

- 1 cold water inlet flexible hose F/FC 20/27 L = 1 m

- 1 purified water hose with non-return valve* and ¼
turn valve

- 1 T for storage tank connection*

- 1 bag with accessories (Union F15/21-M20/27 with
O-ring, drain hose clamp, plastic inserts)

- 1 spanner for filters disassembly.

* Only if RO400C is coupled with a storage tank.

3. Open the lower front cover and place there the spanner.

4. Remove the polyester protection below the filters.

5. Apply the self-adhesive information label to the front part

6. Make the filters slide ahead, then push them
again back till hearing a “click”.

Make sure that nothing obstructs the movement.

Manuel Technique OsmsoeurRO400C Version 3 Page 7 / 26

Connection

1. remove the 3 red plugs

ATTENTION : for the purified water outlet,

keep the grey ring pressed while you remove
the red plug.

2. Screw and tighten by hand the cold water inlet flexible hose

3. Place the drain hose by using the clamp

4. Push deeply the purified water hose

The red line has not to be seen anymore

ATTENTION :

Make sure the ¼ turn valve on the

hose is in position closed.

If you don’t use a storage tank, forget the page that follows….

Manuel Technique OsmsoeurRO400C Version 3 Page 8 / 26

Storage tank connection

The explanation is here provided with a 20L stainless steel storage tank.

The assembly is the same for all models.

1. Screw the T with teflon on the outlet hose

2. Connect the flexible machine feed hose on the T.

Ø Pressure tanks create a purified water stock always available and assure an optimal preservation

of the purified water quality, safe from ambient air.

Ø The internal membrane ( pre-charged at 2,5 Bar) allows to return the under pressure stocked

water directly, without booster pump

Ø They allow the RO400C to function on longer and less frequent cycles, so to have a water and

energy economy, a longer life of the parts that wear down and a better quality water.