Watts PWICE2 Manuel d'utilisateur télécharger pdf (Page 3)

Operation

With sufﬁcient pressure, operation of this system is completely auto-

matic. Dependable operation involves only monitoring system pres-

sure differential, periodic ﬁlter changes, and service documentation.

Installation

* Please note: All cartridge ﬁlters are preinstalled, in the

housings, at the factory.

1. Turn off all equipment to be fed by the system, locate the water

supply shutoff valve and turn it off.

2. Thread the inlet and outlet valve and pressure gauge assemblies

into the inlet and outlet of the system. The valve and pressure

gauge assembly with the ¼" (8mm) Quick-Connect ﬁtting is to

be installed on the outlet of the system. NOTE: DO NOT OVER

TIGHTEN THESE FITTINGS INTO THE FILTER HEADS.

3. Anchor the system on a wall stud or suitable mounting material

spanning wall studs. System must be vertical, upright and level.

4. Run a suitable line of at least

⁄2" in diameter from the tap water

source to the inlet ball valve on the left side of the system. Brace

the inlet ball valve on the system with a wrench when connecting

the feed water line. NOTE: DO NOT OVERTIGHTEN CONNEC-

TION FITTING INTO BALL VALVE.

5. Select the appropriate size tubing for the equipment being fed,

and connect it to the outlet ball valve of the system. NOTE: DO

NOT OVERTIGHTEN CONNECTION FITTING INTO BALL

VALVE.

6. Install the ¼" tubing into the compression ﬁtting on the outlet of

the system and hold it over a drain. Open the

⁄4" drain valve.

7. Once all inlet and outlet piping has been completed, check and

make sure all ﬁlter housing are tight, slowly open the inlet valve

and allow all air to purge from the system. Slowly close the

⁄4"

drain valve, allow the system to reach operating pressure, and

check for leaks.

8. If no leaks are present, open the

⁄4" drain line again and allow it

to run to drain for 5 minutes to ﬂush the system then close the

valve.

9. Open the outlet water valve and check for leaks.

10. Record the start up date and pressures in this manual.

Note: Overtightening components can damage the system

causing water damage and/or system failure.

ITEM NUMBER DESCRIPTION QUANTITY

1 Sediment Filter 20 Micron 10" 1

2 Carbon Block Filter 5 Micron 20" 1

3 Phosphate Filter 10" 1

4 Pressure Gauge 2

5 Filter Housing O-ring 3

6 10" Filter Housing Assembly 2

7 20" Filter Housing Assembly 1

Maintenance

Routine maintenance of this system involves periodic ﬁlter changes.

The ﬁlters should be replaced after 6 months, high pressure differen-

tial (15psi or more), or chlorine breakthrough (10,000 gallons), which

ever comes ﬁrst.

Filter Cartridge Replacement Procedure

IMPORTANT: Determine whether all equipment connected to

the system must be turned off prior to shutting off water supply

from ﬁlters.

1. If required, turn off downstream equipment.

2. Turn OFF water to the system by closing the inlet and outlet ball

valves.

3. Open the

⁄4" drain valve on the outlet of the system to relieve

pressure in the housings.

4. Remove housings by unscrewing them. They have a standard

right hand thread.

5. Clean inside of housing sump with warm water. If desired, disin-

fect housing using a teaspoon of household bleach. Add to lter

bowl and ﬁll with water. Let stand 5 minutes and then discard

and rinse.

6. Insert new cartridges into ﬁlter housings.

7. Make certain the O-ring is properly positioned and reinstall lter

housings. Tighten housings hand tight. Check O-ring for dam-

age and replace if damaged or distorted.

Do not overtighten ﬁlter housing, overtightening may damage

O-ring(s), cause water leaks, or affect system performance.

8. Slightly open the inlet ball valve and fully open the

⁄4" drain

valve. Once full ﬂow of water ﬂows from the drain port, slowly

open the inlet valve to the full open position. Allow water to ush

to drain for 5 minutes.

9. Slowly close the drain valve and check the system for leaks.

10. Slowly open the outlet valve to restore water ﬂow to downstream

equipment.

11. Record ﬁlter change date in this manual.

Replacement Parts List

PWICE2 Maximum Flow Rate: 3 gpm

⁄2"

FPT

⁄4" O.P.

Flush

Line

⁄2"

FPT

Depth 5

⁄8"

(Front to Back)

To Ice

Maker

OUT

Width 25

⁄4"

Height 26

⁄2"

Note: Allow 3" of clearance at

bottom of system for removal

of filter bowls for filter cartridge

replacement

1 2 3 4

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Watts PWICE2 Manuel d'utilisateur Page 3

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