Stenner Pumps S Serie Manual De Instalación Y Mantenimiento página 77

CONNECTIONS
LEAK DETECT
page 2 of 3
CALIBRATE THE LEAK DETECT SENSITIVITY
1. In the Configuration Menu, verify that "Alarm on Tube leak" is set to NO.
2. Set the pump to MANUAL mode at 0%.
3. Unplug the pump.
4. Remove tube housing cover.
5. Remove the signal cover to allow access to the leak detect adjustment potentiometer, A.
6. Plug the pump in.
7. Soak a small piece of sponge with the pumping solution and place over the two leak detect pins, B.
In this step, use the expected weakest solution and keep in mind some solutions dilute with time.
8. Observe whether the tube leak icon is shown on the display, C.
− If yes, use a small flat blade screwdriver less than 3 mm and slowly turn the leak detect potentiometer clockwise,
A, until the tube leak icon is not displayed, then proceed to step 9.
− If the pump does not display the tube leak icon, proceed to step 9.
A
Leak Detect
Adjustment
Potentiometer
S Series FW 4.01.02 US and Canada 800.683.2378, International 904.641.1666 www.stenner.com
continued
B
Leak Detect Pins
C
77
Tube Leak Icon
M AI N M E N U
Manual %
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