Xylem WS700R REFRIGERATED WASTEWATER SAMPLER User Manual download pdf (Page 13)

Global Water

800-876-1172 • globalw.com

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XII. Troubleshooting

a. Check that the battery is firmly connected to the control panel and confirm

that it is fully charged.

b. Press the Pump Test button on the front panel. The test button should

always run the pump, regardless of the state of any of the inputs.

c. Turn the power switch off for 1-2 seconds then back on to reset the sampler.

d. Check the Status LED on the front panel.

i. The LED is off: If the water sensors are being used, check the Rain

and Water Sensor inputs. Sensors must be in contact with moisture

and unused inputs must have one of the shorting plugs supplied with

the sampler plugged into the jack. If the Trigger Input is being used,

confirm that External Trigger mode is selected on the Interval control.

Check the pulses coming from the triggering device and confirm they

meet specifications. Test the Trigger Input by plugging one of the

shorting plugs supplied with the sampler into the jack.

ii. The LED is blinking: Check the Start Delay and Interval settings. The

sampler may be waiting for the Delay timer to run out or it may be

timing the interval between composite samples.

iii. The LED is on constantly: Check the bottle switch. The light remains

on when either the sample bottle is full or when the float switch is not

plugged in or working properly. Plug one of the shorting plugs

supplied with the sampler into the bottle switch jack, the light should go

out or start blinking.

Other issues

e. Call us for tech support: 800-876-1172 or (979) 690-5560 (many problems

can be solved over the phone). Fax: (979) 690-0440 or Email:

globalw@globalw.com.

Be prepared to describe the problem being experienced including specific

details of the application and installation and any additional pertinent

information.

f. In the event that the equipment needs to be returned to the factory for any

reason, please call to obtain a RMA # (Return Material Authorization). Do not

return items without a RMA # on the outside of the package.

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Xylem WS700R REFRIGERATED WASTEWATER SAMPLER User Manual Page 13