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Dispenser Pan Sensor Testing

Installing the Dispenser Pan Sensor

16

3.

Install the mounting hardware according to the dispenser pan manufacturer’s 
instructions.

Important 

Mounting hardware should be ordered from the dispenser pan manufacturer. Specify 
that you are installing a Veeder-Root Dispenser Pan Sensor when ordering from the pan 
manufacturer. An optional Veeder-Root Universal Mounting Kit (No. 330020-012) is 
available.

4.

Secure the mounting bracket in the dispenser pan and slide the sensor into position.

5.

Connect the cable from the Dispenser Control Interface to the sensor and secure the 
cable nut.

Important 

For proper sensor operation, sensor connector and cable interface must be dry and free 
from any contaminants.

6.

Tighten the cord grip nut to ensure a watertight seal at the cable entry.

7.

Restore AC power to the junction box.

Dispenser Pan Sensor Testing

After sensor installation, test each dispenser pan sensor with dispenser interface 
installed to be sure it is working properly:

1.

To test the sensor, turn the sensor upside-down. The dispenser should be disabled.

Important 

If the dispenser is not disabled during the test, review the installation instructions in 
“Dispenser Control Interface Installation” on page 5. If
 the sensor does not deactivate 
after you review the installation, contact your Veeder-Root representative or distributor.

2.

To reactivate the dispenser, turn the dispenser power OFF for at least 15 seconds, 
then turn it back ON.

Important 

Final approval of a field installation of this product into an existing dispenser is under 
the authority of the local inspector.

Summary of Contents for 847970-001

Page 1: ...Pan Sensor with Dispenser Control Interface Non Discriminating Stand Alone Dispenser Pan Sensor With Dispenser Control Interface Part Nos 847990 001 847970 001 Discriminating Stand Alone Dispenser Pa...

Page 2: ...ur Terms and Conditions VEEDER ROOT S PREFERRED CARRIER 1 Contact Veeder Root Customer Service at 800 873 3313 with the specific part numbers and quantities that were missing or received damaged 2 Fax...

Page 3: ...ure 4 Typical Installation Wiring Diagram for Dispenser Control Interface to a Dresser Wayne Dispenser 120 VAC 8 Figure 5 Typical Installation Wiring Diagram for Dispenser Control Interface to a Gilba...

Page 4: ...ontrol Interface Part No 847970 001 Float Switch Type Veeder Root Discriminating Stand Alone Dispenser Pan Sensor with Dispenser Control Interface Part No 847970 002 Differentiating Type The above par...

Page 5: ...jury Careless or improper handling of materials can result in bodily injury Gloves Wear gloves to protect hands from irritation or injury OFF WARNING This product is to be installed in systems operati...

Page 6: ...r Root Non Discriminating Stand Alone Dispenser Pan Sensor with Dispenser Control Interface Part No 847970 001 Float Switch Type Veeder Root Discriminating Stand Alone Dispenser Pan Sensor with Dispen...

Page 7: ...to open the junction box and wire the dispenser control interface to the dispenser The following applies to both installing and wiring the Dispenser Control Interface Important 2 The junction box mus...

Page 8: ...conductor passing through the box and each conductor terminating in the box is counted as one conductor No unplugged openings are permitted WARNING Before installing this device turn OFF power to the...

Page 9: ...al Dispenser Control Interface Installation 5 For Discriminating Dispenser Pan Sensor with Dispenser Control Interface Part Nos 847990 002 and 847970 002 attach the CAUTION Tag to the dispenser pan in...

Page 10: ...nterface See Figure 3 on page 8 Dispenser Control Interface Wiring 1 Wire Dispenser Control Interface to dispenser according to the appropriate Dis penser Control Interface wiring diagram Figure 3 on...

Page 11: ...ure 3 Typical Dispenser Control Interface Wiring Diagram Figure 4 Typical Installation Wiring Diagram for Dispenser Control Interface to a Dresser Wayne Dispenser 120 VAC 845 3 DISPENSER DISPENSER POW...

Page 12: ...9 Figure 5 Typical Installation Wiring Diagram for Dispenser Control Interface to a Gilbarco Dispenser 120 VAC Models COMBINED MAXIMUM 120V 8A RESISTIVE 1A PILOT DUTY RELAY CONTACT RATING PAN SENSOR...

Page 13: ...al Installation Wiring Diagram for Dispenser Control Interface to a Tokheim Basic TCS Model 614 628 Dispenser COMBINED MAXIMUM 120V 8A RESISTIVE 1A PILOT DUTY RELAY CONTACT RATING PAN SENSOR DISPENSER...

Page 14: ...1 Figure 7 Typical Installation Wiring Diagram for Dispenser Control Interface to a Tokheim 262 Series Dispenser 845 7 COMBINED MAXIMUM 120V 8A RESISTIVE 1A PILOT DUTY RELAY CONTACT RATING PAN SENSOR...

Page 15: ...Typical Installation Wiring Diagram for Dispenser Control Interface to a Tokheim 262A Series Dispenser 845 8 COMBINED MAXIMUM 120V 8A RESISTIVE 1A PILOT DUTY RELAY CONTACT RATING PAN SENSOR DISPENSER...

Page 16: ...ypical Installation Wiring Diagram for Dispenser Control Interface to a Tokheim Premier Series Dispenser 845 9 COMBINED MAXIMUM 120V 8A RESISTIVE 1A PILOT DUTY RELAY CONTACT RATING PAN SENSOR DISPENSE...

Page 17: ...se guidelines to help insure proper operation of the sensor The sensor should rest in the cup or lowest point of the dispenser pan The sensor should be mounted in a true vertical position where it can...

Page 18: ...sensor straight up out of the pan 3 Be mounted in a true vertical position Dispenser pan sensor sensors dpsnsts2 eps U channel Screen shown for backfilled applications sensors dpsndss2 eps Brackets c...

Page 19: ...free from any contaminants 6 Tighten the cord grip nut to ensure a watertight seal at the cable entry 7 Restore AC power to the junction box Dispenser Pan Sensor Testing After sensor installation tes...

Page 20: ...For technical support sales or other assistance please visit www veeder com...

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