Laserfiche WebLink
SENSOR IN§MLLATION INSTRUCTIONS <br /> WANK MONITORS 3 AND 4 <br /> B. INSTALLATION OF FLOAT SWITCH. WEATHERPROOF <br /> JUNCTION BOX <br /> 1. Lower the float switch assembly into the riser pipe until I3 PER PROBE) <br /> the float switch touches the bottom of the tank. Refer to ire_ RIGI <br /> Figure 1. CONDUIT <br /> ' Elk <br /> 7O TO <br /> MONITOR SENSOR <br /> m,. + whi <br /> m. ,. Figure 2. Tank Monitor 4 and Tank Monitor 3 Four-Tank <br /> (Direct-Connect) System Sensor Wiring Installation Diagram <br /> ro� <br /> u:< aR Rte, NOTE: DO NOT SEAL WIRE NUT CONNECTIONS AT <br /> THIS TIME. Epoxy sealant, furnished with each <br /> sensor,should only be installed after warranty checkout <br /> by an authorized Gilbarco Tank Monitor 3 or Tank <br /> Monitor 4 distributor. <br /> 5. For Tank Monitor 3 Eight-Tank (Indirect-Connect) <br /> System: <br /> oR <br /> a. Using wire nuts, connect the two-wire sensor cable to <br /> the correct leads on the ESA module. (Refer to Figure <br /> 3, "Tank Monitor 3 Eight Tank (Indirect Connect) <br /> System Sensor Wiring Installation Diagram.°) Be sure <br /> to observe color codes for proper polarity hookup to <br /> the Tank Monitor 3 monitor. <br /> NOTE: DO NOT SEAL WIRE NUT CONNECTIONS AT <br /> THIS TIME Epoxy sealant, furnished with each <br /> sensor,should only be installed after warranty checkout <br /> Figure 1. Sensor Dimensions and Installation Requirements-- by an authorized Gdbarco Tank Monitor .3 or Tank <br /> Steel Tank Monitor distributor. <br /> 2. Keeping the cable taught,secure the sensor assembly in - � <br /> place by attaching the grip cord. <br /> NOTE: The float switch assembly should not hang by the <br /> cable, but should rest lightly on the bottom of the tank <br /> 10 upap. 6FASOR,R <br /> supported by the cable. .' <br /> 3. Secure the riser cap to the riser pipe. <br /> 4. Tighten the cable bushing nuts on the riser cap and <br /> junction box to ensure a water-tight seal at the cable entry. <br /> S. For Tank Monitor 4 and Tank Monitor 3 Four-Tank <br /> (Direct-Connect)Systems: •°� <br /> a. Using wire nuts, connect the two-wire sensor cable to <br /> the field wires in the sensor junction box. Be sure to Figure 3. Tank Monitor 3 Eight-Tank (Indirect-Connect) <br /> observe color codes for proper polarity hookup to the System Sensor Wiring Installation Diagram <br /> Tank Monitor monitor. (Refer to Figure 2, RTank <br /> Monitor 4 and Tank Mouitor3 Four-Tank(Direct-Con- <br /> nect) Systems Sensor Wiring Installation Diagram.") <br /> 3 <br />