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Temperature sensor

The temperature sensor will calibrate first and after about 15 
minutes  it  will  indicate    the  right  temperature.  At  water 
temperatures  below  12°C  the  system  will  shut  down 
automatically. The settings are preserved and above 12°C 
the  device will  switch on  again. The T-Flow Tronic  can  be 
switched  off  manually  by  lowering  the  rate  to  0%  (Off ).

Locking the keys

The display unit has a key deactivation function to prevent 
inadvertent changes to the settings. Press the middle key for 
3 seconds to lock the keys. The message appears

 

hold 3 sec. 

to (un)lock

. Pressing the middle key for 3 seconds unlocks 

the keypad. This function can be turned on or off at any time. 

Screen sleep mode

If no input is made to the operating display for 30 seconds, it enters 'sleep mode' 
and the screen light is turned  off. This maintains the optimal quality and lifetime 
of the screen. As soon as a key is touched, the light turns on again. After 3 minutes, the 
keypad locks automatically.

STORAGE AND CLEANING

At water temperatures below 12°C the system will shut down automatically. 

During 

winter time, you should remove the T-Flow Tronic from the pond. Store it in a dry 
and frost-free place. 

In proportion to the amount of use, the size of the anode will decrease. If the anode 
needs replacing or becomes dirty, this is indicated on the display with the message 
ERROR 1. Continuous use at a high dose, may cause the anode to be replaced after 
only a few weeks. With variable use, it can be active from a few months to a year. 
When performing maintenance, always unplug the pump first. After removing the 
cathode (2), the anode (1) can be unscrewed from the housing and it can be replaced.

Remove  the  dirt  from  the  anode  (1)  and  cathode  (2)  using  water  and  the  little 
brush, after a failure of the pump or ERROR. To be sure of an optimum operation, 
the end cap with cast in contact points should be replaced at least once a year. 

New anodes (1) and end caps (3) are available at the specialized trade.

SAFETY REGULATIONS

Ensure  a  durable  grounded  connection  to  the  electric  mains  and  use  an  earth 
leakage circuit breaker of nominal 30 mA. With damage to the device, control display 
or cable the apparatus should no longer be used. With activity in or around the   pond, 
all elec-trical pond apparatuses should be unplugged. This also applies to        the T-
Flow Tronic. The T-Flow is meant for use next to a pond. Any other use is forbidden  by  
the  manufacturer.

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Summary of Contents for T-Flow Tronic Series

Page 1: ...GEBRAUCHSANWEISUNG T FLOW TRONIC MODE D EMPLOI DU T FLOW TRONIC USER INSTRUCTIONS T FLOW TRONIC T FLOW TRONIC brings life to your pond Downloaded from www watergardeningdirect com...

Page 2: ...T Flow Tronic for T Flow 05 for T Flow 15 for T Flow 35 for T Flow 75 for T Flow 05 15 for T Flow 35 75 for T Flow 05 15 for T Flow 35 75 for T Flow 05 15 for T Flow 35 75 for T Flow for T Flow Art n...

Page 3: ...are led to the coreoftheT Flow Throughthesepulses positivelychargedcopperionsarereleased also known as mineralization In a defined concentration these ions form a natural barrier against algae Velda...

Page 4: ...select the right setting The LED on the end cap will light up when the T Flow Tronic is activated The settingsarepreservedevenafterpowerfaillureand orerror There are various settings which can be adj...

Page 5: ...pond Store it in a dry andfrost freeplace In proportion to the amount of use the size of the anode will decrease If the anode needs replacing or becomes dirty this is indicated on the display with th...

Page 6: ...ng WhentheLEDremainsoffforalongperiod itisaquestion of a break in the cable Solution Replace the end cap 3 4 replace copper anode the diameter of the copper anode has strongly reduced Solution Replace...

Page 7: ...nd water will differ from pond to pond Velda can not exclude death of fish for 100 also in case the T Flow Tronic is used After activating the system the fish may exhibit a shock reaction lasting a fe...

Page 8: ...brings life to your pond Design Research Development Velda The Netherlands www velda com info velda com T Flow Tronic online GAW126651015 Downloaded from www watergardeningdirect com...

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