background image

 
 

 

- 3 - 

Normal operation 

 
The control box automatically switches to normal operation once the initiating phase has elapsed, 
whereby the individual actual operation sequences are shown in the display and by the LED lights.  
 
The individual operation phases are shown optically. The below display monitoring is shown dur-
ing continuous operation.  
 
 

LED 

– light sequence 

 

 

 

Display monitor 

 

 

 

 

 
 

All  8  LED’s  light successively  (GREEN  phase), 
positive  d.c.  (approx.  100  V)  is  released  to  the 
water part  
Duration about 8 s

 

 

 
 
 

Monitoring of day, date and time 
Operation state                  Monitoring current 
The  current  ratings  for  the  corresponding  HY-

MAG

  types  are 

shown in the below list 

 

 

 
 

REFIT

®

 

– Phase  

Duration about 2 s (magnetic remanence clear-
ing,  LED  extinguishes  successively  to  the  left 
within 2 seconds 

– GREEN LED) 

 

 

 

 

 
 

All  8  LED’s  light  successively  (RED),  negative 
d.c. (approx. 100 V) is released to the water part 
Duration about 8 s

  

 

 

   

 
 

REFIT

®

 

– Phase 

Duration about 2 s (magnetic remanence clear-
ing,  LED  extinguishes  successively  to  the  left 
within 2 seconds 

– RED LED) 

 

 

 
 
The shown current rating is dependent on the type of water conditioning unit.  
 
 
 
HY-

MAG

 DN20 / DN25 

 

235 mA ± 10% 

 
HY-

MAG

 DN32 / DN40 

 

345 mA ± 10% 

 
HY-

MAG

 DN50 / DN65 

 

465 mA ± 10% 

 
 

 

Thu  11.10.2001      10:30 

Cont. operation     + xxx mA 

Thu  11.10.2001      10:30 

Cont. operation    +    0mA 

Thu  11.10.2001      10:30 

Cont. operation   -  xxx mA 

Thu  11.10.2001      10:30 

Cont. operation    -    0mA 

Summary of Contents for HY-MAG Competition

Page 1: ...1 Operating Instruction HY MAG Competition Serial number _______________ HYDROTEC Hydrotec House 4 5 Manor Courtyard Hughenden Avenue High Wycombe HP13 5RE Tel 01494 796040 Fax 01494 796049...

Page 2: ...trol operations the plastic cover must be opened with the right hand closure Once setting has been finished the glass must be closed again with an audible noise Initiating phase Once the control box w...

Page 3: ...t ratings for the corresponding HY MAG types are shown in the below list REFIT Phase Duration about 2 s magnetic remanence clear ing LED extinguishes successively to the left within 2 seconds GREEN LE...

Page 4: ...Retrieval of individual menu sequences confirmation acknowedge ment of settings NOTE The monitoring returns to Standard Mode if input is delayed for more than 30 sec onds and standard operation is sho...

Page 5: ...can be selected by pressing the buttons and the correct mode then be confirmed and acknowledged by pressing the button once The control box and or monitoring returns automatically to main menu after...

Page 6: ...ed whereby the display shows the actual setting If the setting is to be altered press the button and should no modification be requested the sub menu can be left by pressing the button The active fiel...

Page 7: ...h a line underneath Once the correct setting is achieved the button must be pressed until the line underneath is no longer visible If the total switch settings for the selected and retrieved group of...

Page 8: ...ttons or Once the correct language is shown confirm by pressing the button and the setting is finished Service The service menu is code protected and can be retrieved from authorised service personnel...

Page 9: ...AC max breaking capacity 1500W class AC1 Ohm load max breaking capacity 300W class AC15 electro magnetic load min breaking capacity 500mW 12V 10mA Failure 1 Undercurrent Coil not closed faulty connect...

Page 10: ...rrect fit of Harting coupling Failure 2 Overload Failure at magnet coil in water unit Inform Hydrotec immediately in that case since there are no further local steps possible The first time the failur...

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