Water-boss Series 255 User Manual

Water Conditioning Control SystemDealer Installation, Operation and Maintenance Manual Series 255 Valve / 960 Control

10Level II Parameters (Table 3)The Level II Parameters are P6 through P19 in Table 3. The Operation and Maintenance Manual for this product does not m

11Table 3 - Programming ParametersParameterName DescriptionRange of ValuesMinimum IncrementsDefault Units of MeasureNotesP6Refill controller1 to 99 1

12Brine Draw ValueParameter P7 is used by the control to calculate the brine draw time. The default value of 25 was selected for a “B” injector with l

13Automatic RegenerationThere are two ways to have the control automatically start a regeneration: calendar override or having the control monitor the

14ServiceRemoving the ControlComplete the following steps to remove the control module for servicing:1. Unplug the wall-mount transformer.2. Shut off

158. To remove the valve, remove the screw in the locking bar, Figure 15.Figure 15Figure 169. Apply downward hand pressure on the control and pull the

164. Remove the meter adapter. Be careful not to misplace any of the O-rings.5. Use a needle-nose pliers to grasp one of the four vanes of the gland,

17Specifications255 Valve with 960 ControlHydrostatic Test Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

18Pressure GraphsTested with 3/4-inch Brass ManifoldBarBarBar

19Control Valving IdentificationFlow DiagramsBrine (1)Inlet (2)Bypass (4)Outlet (3)Rinse Drain (5)Backwash/Drain (6)Valve Disc Operation

2Table of ContentsIntroduction . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Installation . . . . . . . . . . . . . . . . . . . . . . . . . .

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22Valve Body and Tank Adapter Module*Not ShownCodePartNo. Description Qty. CodePartNo. Description Qty.1 1000238 Valve Assembly w/o Flow Controls 1 9

23Meter Adapter, Bypass Valve, Piping Boss, and Wall-Mount TransformerInletOutletDrain

24 Splicing the Low Voltage Transformer Cord1. Strip insulation from wire 5/16 inch (8 mm) from wire end.2. Insert stripped wire into barrel of connec

25TroubleshootingAlarmsThe Model 960 continuously monitors itself and sounds an alarm if it detects something wrong. The alarm is a beep that is on fo

26Table 6 - Troubleshooting ProceduresProblem Possible Cause Solution1. Capacity display stays at 9999 even though there is water usage.a. Total syste

27Problem Possible Cause Solution10. Continuous regeneration. Camshaft does not stop at the end of regeneration.a. Broken projection on drive gear.b.

© Copyright 2000, 1999, 1997 Osmonics, Inc.Printed in the USA P/N 1017933 Rev. CProblem Possible Cause Solution15. Brine tank overflow. a. Brine va

3IntroductionThe Model 960 control provides sophisticated, demand-based water conditioning by incorporating a microprocessor and a water meter to elec

4control face plate indicates control valve position.• No dynamic seals that could cause leakage through wear or fatigue.• Control accepts Noryl brass

5InstallationAll plumbing must conform to local codes. Inspect the unit carefully for carrier shortage or shipping damage.Location SelectionThe follow

6water pressure at the conditioner is not less than 40 psi (2.8 bar). You may elevate an additional 2 feet (61 cm) for each additional 10 psi (0.7 bar

75. Add water to the brine tank (initial fill). With a bucket or hose, add approximately 4 gallons (15 liters) of water to the brine tank. If the tank

8Note that some parameters have a single unit of measure option such as the Rinse Time which is only entered in minutes. Other parameters have dual un

9Note: If the calculation for the system capacity exceeds 9999 gallons (99.99 cubic meters) (P5, Capacity, divided by P3, Hardness,) the control will