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General 

 
Our control box type HY-

MAG

 Competition is a high-quality menu and micro-processor controlled 

control box providing maximum efficiency for the HY-

MAG

 Water Conditioning Units sizes DN20 

to DN65. The control box is set ex works to the individual water conditioning units.  
 
The instruction render a survey on the menu guide and the individual programming possibilities 
for the operator.  
 
The control box shall only be started if the Harting plug connection between control box itself and 
water conditioning unit is closed! Insert Harting connection of the control box into the correspond-
ing bushing at the water conditioning unit and close safety bracket.  
 
NOTE : 

The HY-

MAG

 Competition control box is provided with a transparent 

 

plastic glass. To be able to change or set control 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 was connected to the mains power and  switched on, the initiating phase 
and an initial system check is started automatically. Every individual and actually running operat-
ing sequence is shown in the LCD 

– display. 

 
Standard display : 
 
 
Control box test : 
 
 
Short-circuit test : 
 
 
Operation - test: 

Technical operation check of complete HY-

MAG

 system (control box and 

water conditioning unit). The below individual sequences are shown  

 

Test current to water conditioning unit See 
list  of  individual  current  rates  for  units 
(nom. width) 

 

Pre-set  water conditioning unit 

–  

example HY-

MAG

 DN20/25 

 
 

 

 

 

 

 

 

 

 

 

Check remanence clearance  

 
 
 
 

 

H Y D R O T E C 

Competition   V. 1.00 

Short-circuit - test 

Test OK 

Control box - test . . . .  

Control box OK 

Actor 

– test  

current:         xxx mA 

Actor 

– test 

Hydromag type:  DN 20/25 

Actor 

– test 

Time reman. clearance: OK 

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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