Hydrotech 6700XTR Series User manual


6700XTR Downflow Valve
Water Softener
Operation Manual
WQA Tested and
Certified against
CSA B483.1
Read all instructions carefully before operation.  



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 
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
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  
 

Performance Data Sheet and Specification
Item No. Model
Number
Capacity - Grains Service
Flow Rate
USGPM (LPM)
Maximum
Flow to Drain
USGPM (LPM)
Resin
Tank Size
inches (mm)
Brine
Tank Size
inches (mm)
Resin
Volume
cu. ft (litres)
Salt
Capacity
lbs (kg)
Shipping
Weight
lbs (kg)
@ 15 lbs
/cu.ft
Factory @
10 lbs/cu.ft
@ 6 lbs
/cu.ft
           
           
           
           
           
           
           
 
 
 
 
 
 
How Your 6700XTR-DF Water Conditioner Works





Valve State:
CHG (Change of State)



RGQ (Regeneration Queued)


Service (SRV)




LED Status Lights:




Timer Operation During A Power Failure





Set Feed Water Hardness



Model 6700XTR Programming Chart - Customer Use







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

 
 

 


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Installation Instructions
All government codes and regulations governing the installation of these devices must be observed.
CAUTION:   

  

   

 
 
 



 

 
 
   
 







Media Installation (When Necessary)
 
 
 
 

 



 
 

















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Installation Instructions Cont’d




CAUTION




































 

Optional Sanitization Procedure: 









                


Drain Line Connection
NOTE:                 

WARNING: 

Overflow Line Connection







Overflow Fitting
Drain Tubing
Secure hose in place
Air Gap

Drain










          

Operating Instructions
Regeneration Cycle Step Programming
  
  
 
  




Water Pressure

Regeneration and Automatic Bypass




New Sounds


Manual Bypass (Figure 4A)











Stainless Steel Bypass (Figure 4B)





           








  
         
Maintenance Instructions
Checking the Salt Level


Adding Salt




Caution


Resin Cleaner



Care of Your Water Conditioner


Bridging (Figure 5)








Cleaning The Injector Assembly (Figure 6)



















 


Troubleshooting




Error Code Display Message Correction
 


 
 
 
 


  
  
  


Parts Breakdown
 




3
Resin
1
2
10
4
7

5
6
Model
Description
Distributor
(1)
Valve
(2)
Tank
(3)
Brine Tank
(4)
Grid
(5)
Safety Float
(7)
Resin
#21501
       
       
       
       
       
       
Common Components
Item No. Part No. Description
  
  
  
11
To order replacement parts, contact the distributor at the address on the last page of this manual.


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 
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       
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Trouble Shooting Guide
Problem Possible Solutions
1. CONDITIONER DELIVERS HARD WATER
 
 
 
 
 
 
 
 
  

 

2. CONDITIONER FAILS TO REGENERATE
 
 
 
 
3. UNIT USES TOO MUCH SALT
 
 
 
4. LOSS OF WATER PRESSURE
 
 
 


5. LOSS OF RESIN THROUGH DRAIN LINE




6. IRON IN CONDITIONED WATER
 

 
7. EXCESSIVE WATER IN BRINE TANK
 
 
 
8. SALT WATER IN SERVICE LINE
 
 
 
 
 
 
9. CONDITIONER FAILS TO DRAW BRINE
 
 
 
 
 
 
 
10. CONTROL CYCLES CONTINUOUSLY
 
 
 
11. DRAIN FLOWS CONTINUOUSLY
 

 
 
 
 


              
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

GUARANTEE
               

FIVE YEAR COMPLETE PARTS GUARANTEE



TEN YEAR GUARANTEE ON MINERAL AND BRINE TANKS



GENERAL PROVISIONS


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