Manual GSE water timer
Contents
1. Manual GSE water timer Intro Thank you for purchasing the GSE Water Timer The water timer is designed for commanding a water pump by setting an interval and impulse time It s suitable for all kinds of plants watering in Eb amp Flow systems dripper systems or NFT Systems NFT nutrient film technologies The impulse and the interval time can be separately adjusted for day and night The day night cycle is recognized by a photo sensor or directly by the light timer Connections Terminal block 1 power supply phase 230V check polarity Terminal block 2 power supply neutral check polarity Terminal block 4 exit pump neutral Terminal block 5 exit pump phase 230V Light timer version Terminal block 6 daylight timer 230V Attention Light and water timer must have the same potential Otherwise a short circuit may occur The wiring should be executed by an authorized electrician Manual LED indications LED1 the left green light indicates the power connection Day indication always ON Night indication short ON blink longer OFF blink Changeover equal ON OFF blinking periods only in photo sensor version LED2 the right orange light indicates the ON OFF status of the water pump On when pump is on Photo sensor sensibility settings Follow this step only in case you don t use the light timer Put the photo sensor of the water timer in a direct position with the lightning Let the water timer work for m2. inimum 5 min in direct light contact before adjusting Avoid switching the light or letting shadows in front of the photo sensor Turn the adjustment potentiometer APOT on with a little screwdriver after minimum 5 min until the green LED1 starts blinking Then turn back a little until the blinking stops You can leave the settings until the next time you change the position of the water timer Control check The LED1 should start blinking as soon as the lights turn off and stop within 5 min when the light comes back changeover time And the opposite If during the night the lights switch on LED1 starts blinking If the lights turn off in less than 5 min changeover time the timer indicates night again short ON longer OFF blinking interval The changeover time prevents the start of the watering if there s only a short disturb of the light cycle Water cycle settings The watering cycles can be adjusted separately for day and night The two left knobs adjust the day time the right two knobs the night time The upper knobs set the impulse time watering duration and the bottom knobs set the interval time brake duration The time frame can be set as followed Impulse Off 1s 2s 3s 4s 5s 6s 7s 8s 9s 10s 15s 20s 25s 30s 35s 40s 45s 50s 55s 1min 1 25min 1 5min 1 75min 2min 2 25min 2 5min 2 75min 3min 3 25min 3 5min 3 75min 4min 4 25min 4 5min 4 75min 5min 5 5min 6min 6 5min 7
3. min 7 5min 8min 8 5min 9min 9 5min 10min 11min min 12min 13min 14min 15min 16min 17min 18min 19min 20min Interval 1s 2s 3s 4s 5s 6s 7s 8s 9s 10s 15s 20s 25s 30s 40s 50s 1min 1 5min 2min 2 5min 3min 3 5min 4min 4 5min 5min 6min 7min 8min 9min 10min 15min 20min 25min 30min 35min 40min 45min 50min 55min 1h 1 5h 2h 2 5h 3h 3 5h 4h 4 5h 5h 5 5h 6h 6 5h 7h 7 5h 8h 8 5h 9h 9 5h 10h 11h 12h 13h 14h 15h 16h Sensor we lt APOT LED1 gt LED2 POT1 POT3 POT2 POT4
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