Seko TDS DA-115 Instruction Manual Download Page 12

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TDS – Timed Dosing System

Instruciton manual TDS series

Code 0000136687

rev. 1.1

TROUBLESHOOTING

6.1

Pump will not activate:

•

Check pump output terminals for loose screws and disconnected wires.

•

Check for proper voltage across motor windings.

•

Check for obstruction in pump head.

6.2

Pump runs too slowly:

•

Check roller block for binding.

•

Check for lubrication on squeeze tube.

6.3

Loss of pump prime:

•

Check pickup line for any holes or air leaks.

•

Check squeeze tubing in pump for any cracks or pin holes.

•

Check tubing for deterioration.

CONTACTING SEKO

Web site:

www.sekousa.com

SEKO Italia
SEKO Asia pacific
SEKO Brasil

SEKO Deutschland
SEKO France
SEKO Iberica
SEKO Southern Africa
SEKO UK
SEKO USA

Summary of Contents for TDS DA-115

Page 1: ...L TDS SERIES TDS DD 230 or 115 TDS DD Battery TDS DA 230 or 115 Contents 1 Getting started Page 2 2 Installation Page 4 3 TDS DA Analog clock Set Up Operation Page 6 4 TDS DD Digital clock Set Up Operation Page 8 5 Maintenance Accessories Page 10 6 Troubleshooting Page 12 7 Contacting SEKO Page 12 ...

Page 2: ...hat s in the box Before you start check that your box contains the following items TDS system PVC OD tube 6 ft 2 m Poly OD tube 6 ft 2 m Mounting bracket Anchors and screws PVC suction filter and metal suction filter Pool valve kit Instruction manual 1 3 Technical features TDS DA Power supply available 115 or 230Vac Consumption 5 W Flow rate 0 8 oz min 1 5 l h Back Pressure 22 PSI 1 5 bar Protecti...

Page 3: ... follow the necessary safety procedures including the use of adequate protection for the eyes face hands and clothing WARNING When installing or carrying out maintenance on this equipment always disconnect it from the power supply Seko is constantly striving to improve all its products and we therefore reserve the right to make changes at any time without notice Failure to abide by the indications...

Page 4: ...e the unit WARNING Before installing the device and before intervening in any way on the metering unit make sure that the power supply is disconnected 2 1 Mounting the system Apply the panel unit system with the brackets and screws supplied Determine a suitable location for the system Using the bracket as a template mark and drill holes for bolting the system to the wall Insert the anchors in the ...

Page 5: ...r water treatment Picture 2b Foot filter for drain Always use the foot filter and make sure that it reaches the bottom of the tank Periodically clean it from possible residues Delivery Line Attach PVC tube to delivery side of pump Attach other end to duck check valve or injection fitting The following components are included duck check valve in Viton Threads 3 8 Standard Drill bit size 9 16 Inject...

Page 6: ...truciton manual TDS series Code 0000136687 rev 1 1 6 1 WHITE BROWN 5 2 3 BLACK BLACK WHITE BLACK WHITE BLACK 3 TDS DA ANALOG CLOCK 3 1 Circuit diagram 1 A Daily Clock B Peristaltic Pump C Timer 2 18 minutes D Power supply B A C D ...

Page 7: ...ent tour wheel on rotation mode your reference is the position time Look next picture it have some tab on rotation wheel if it press inside to set on Every tab is 15 minutes The daily clock is stopped if power supply not present DA 230VAC DA 115VAC TDS DA 230 1 12 1 12am 13 24 1 12pm Example To set a dosing time of 30 minutes following these steps 1 Set the potentiometer at 15 minutes 2 Press two ...

Page 8: ...TDS Timed Dosing System Instruciton manual TDS series Code 0000136687 rev 1 1 8 4 TDS DD Digital lock 4 1 Circuit diagram BROWN YELLOW WHITE 1 5 3 2 BROWN BLUE ...

Page 9: ... the clock They indicate the day s of the week by means of the symbol s L on the display in positions corresponding to the numbers push button P to confirm the programming that has been done and go on to the next step push buttons 1 7 for selecting the programming blocks by means of the symbols L shown on the upper part of the display The sequence is cyclic and is 1 Monday 2 Tuesday 3 Wednesday 4 ...

Page 10: ... more dosing times are to be set move the upper right slide switch to the RUN position The intervals of operation can be overlapped as per the following example One weekly cycle from 9 00 12 00 a m and one daily cycle on Mondays from 11 00 a m to 2 00 p m will cause a cycle on Mondays from 9 00 a m to 2 00 p m 4 2 3 Cancelling cycles To cancel a single cycle of activation of the system proceed as ...

Page 11: ... left of the pump from its seat and pull the pipe towards the front panel While the pipe is being withdrawn follow its path by turning the thumbscrew holder in a clockwise direction by hand until the connector to the right of the pump can also be removed To re assemble move the thumbscrew holder with the two thumbscrews to a horizontal position Push the connector to the left of the pump in as far ...

Page 12: ...ck for obstruction in pump head 6 2 Pump runs too slowly Check roller block for binding Check for lubrication on squeeze tube 6 3 Loss of pump prime Check pickup line for any holes or air leaks Check squeeze tubing in pump for any cracks or pin holes Check tubing for deterioration 7 CONTACTING SEKO Web site www sekousa com SEKO Italia SEKO Asia pacific SEKO Brasil SEKO Deutschland SEKO France SEKO...

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