background image

 

 

 

 

LEVEL 1 USER PROGRAMMING 

STEP 1 : Setting Current Time 

 

 

 

 

 

 

 

 

 

 

 
 
 
 

STEP 2 : Setting Current Date & Exit Level 1 Programming 

 
 
 
 
 
 
 
 
 
 
 
 

 

 

 

 

 

LEVEL 2 USER PROGRAMMING 

Press and hold “

 UP AND DOWN” 

together

 for three seconds to enter Level Two Master Programming. 

The following chart indicates choices and default settings. 

Note: 

Default settings are indicated in 

bold letters

 

 

NOTE : Use same programming method as you used in level 1 to advance and/or change values

 

Parameter 

Option 1 

Option 2 

Option 3 

Option 4 

Comments 

System Language 

English 

Spanish 

French 

 

Set to French if desired. Spanish not 
enabled 

Valve Operation 

Softener 

Filter 

Iron 

Filter 

 

Leave at default setting 

Regeneration 
Mode 

Meter 

Delayed 

Meter 

Override 

Calendar 

Clock 

Meter 

Immediate 

Leave at default setting 

Regeneration Time 

12:00 AM 

The unit is factory set to backwash at 2:00 AM on the day of backwash. You can 
change to another time if desired. 

5  

Regeneration Days 

3 Days 

Leave at default setting. Before changing this value, contact Rainfresh 

Backwash 

10 

Leave at default setting 

Rapid Rinse 

Leave at default setting 

Restore Default 

NO 

Leave at default. Change only if you want to re-start programming from start 

Press “

 MENU” for 3 seconds 

to unlock screen.  Press “

 

MENU” again and the hour 

value becomes highlighted 

 

Press “

 SET/REGEN” 

once again and the 

highlighted value 

flashes. 

Now press “

 or 

 UP OR DOWN” 

arrows to change 

the hour values. 

Press “

 SET/REGEN” 

again to accept the hour 

value and advance to 

change the minute value 

Press “

 or 

 UP OR 

DOWN” arrows to 

change the minute value 

 

Press “

 SET/REGEN” 

again to accept the 

minute values and 

advance to adjust the 

AM/PM values 

 

Press “

 or 

 UP 

OR DOWN” to 

change the AM/PM 

value 

Press “

 SET / REGEN” 

again to accept the AM/PM 

value. Highlight stops 

flashing. 

Continue to Step 2 

 

From Step 1 

Press “

 DOWN” arrow to 

advance to CURRENT DATE 

 

Press “

 SET/REGEN” 

once and the MONTH  

value flashes 

Now press “

or 

 arrows to 

change the month 

to current month 

Press “

 SET/REGEN” 

again to accept the month 

and advance to change 

the DATE 

Press “

or 

  arrows to 

change the DATE. 

 

Press “

 SET/REGEN” 

again to accept the 

DATE and advance to 

set current YEAR 

 

Press “

or 

 to 

change the YEAR 

 

Press “

 SET / REGEN” 

again to accept the YEAR. 

Highlight moves back to 

MONTH and stops flashing. 

 

Press 

 DOWN 

arrow to advance to 

VACATION MODE 

 

Press 

 DOWN 

arrow to exit 

programming mode 

 

Summary of Contents for CAFE 948

Page 1: ...cking the unit 3 b Plumbing the Filter unit 4 c Start up and Programming 6 Other Features 8 Troubleshooting 8 Parts List 9 Warranty 9 SYSTEM SPECIFICATIONS Model No Rated Service Flow US GPM LPM Max Flow Rate US GPM LPM Backwash Flow Rate US GPM LPM Inlet Outlet Drain Connec tion Electrical Require ment Pressure Drop Operating Pressure Shipping Weight lbs CAFE 948 2 2 8 3 5 19 5 19 3 4 MNPT 1 2 Ho...

Page 2: ...AUTIONS BEFORE INSTALLATION Follow all plumbing codes for installation Your pump must be a submersible pump for the valve to operate properly Jet pumps often do not create enough suction for the air injector To operate properly the well pump flow rate must exceed the backwash flow rate 4 5 US GPM 17 LPM If your well pump does not deliver this flow rate do not install the unit as it will not work p...

Page 3: ...Injector 4 By pass valve Allen key with 2 metal clips and 2 screws 5 Two Male NPT elbow inlet outlet fittings 6 Drain Fitting for 1 2 Hose Hose not included Unpack the unit and place it at the location where you intend to install the unit Stand back and look at the main media tank and make sure it is standing straight up and not tilted to one side Sometimes during shipment the bottom of the tank w...

Page 4: ...ction of the inlet outlet pipes by simply rotating them Fig 4 Plumb in the inlet and outlet of the CAFE filter We recommend using Rainfresh CKS solder less connector kit for easy installation This can be ordered from the same retailer where you purchased the unit from or call Rainfresh Plumb in a flexible plastic drain line running from the filter black barbed elbow hose fitting Fig 5 This can be ...

Page 5: ... the main shutoff valve on all the way If you have no leaks proceed to the next steps Connect the control valve to the AC power source Fig 10 Manually put the CAFE filter into the regeneration cycle by pressing the SET REGEN button see page 6 Turn the bypass valve slightly more into the service position to allow water to run into the unit You want water to initially fill the tank slowly Once the t...

Page 6: ...5 Last Regeneration Date 6 Current Flow Rate GPM 7 Peak Flow Rate GPM The control valve has a display screen and 4 buttons VALVE PROGRAMMING The valve has 2 levels of programming Level 1 and Level 2 You will need to only go through Level 1 programming to start up your unit Level 2 programming is factory set and can be changed only if desired Level 1 programming allows you to set 1 Current time 2 C...

Page 7: ... default setting 8 Restore Default NO Leave at default Change only if you want to re start programming from start Press MENU for 3 seconds to unlock screen Press MENU again and the hour value becomes highlighted Press SET REGEN once again and the highlighted value flashes Now press or UP OR DOWN arrows to change the hour values Press SET REGEN again to accept the hour value and advance to change t...

Page 8: ...nutes During this time you may hear water running intermittently to the drain Care of Your Iron Filter To retain the attractive appearance of your new Iron Filter clean occasionally with mild soap solution Do not use abrasive cleaners ammonia or solvents TROUBLESHOOTING PROBLEM POTENTIAL CAUSE SOLUTION Filter fails to backwash 1 Electricity interrupted to system 2 Control head malfunction 1 Assure...

Page 9: ...d for any incidental damages consequential damages labour charges or any other costs incurred in connection with the purchase installation use maintenance or repair of the system whether under this warranty or any other warranty implied by law Some provinces states do not allow the exclusion of incidental or consequential damages so the above limitation or exclusion may not apply to you This warra...

Reviews: