1. Read all instructions before proceeding with the installation. Improper installation may void warranties.

Transcription

1 Panel Installation efore Installing Panel 1. ead all instructions before proceeding with the installation. Improper installation may void warranties. 2. Inspect your order for completeness and inspect each component for shipment damage. If something is missing or damaged, you will need to contact your supplier to obtain replacements. 3. Check to be sure the instructions and items supplied comply with state and local regulations. 4. A qualified electrician must be employed to install and service the panel and ancillary wiring. The equipment must be installed in compliance with the National Electric Code, as well as state and local codes. Placement of the Control Panel 5. Install the electrical control or alarm panel within view of the tank. The panel should be attached to a post or an exterior wall. Panels that contain motor contactors make a thumping sound, each time a pump is started or stopped. Therefore, these panels should not be mounted to an exterior wall unless it is in a location away from living areas, such as on a garage wall. If possible, position the panel in the shade to protect it from weather. Extreme temperatures can cause inconsistent performance of the electrical components. Locate the panel at a convenient height (usually about five feet above the ground) and where it will be accessible for maintenance. Install Floats and Pumps 6. Install the electrical splice box(es) for the floats and pump(s) before installing the actual floats and pumping equipment. The splice box(es) are installed in the grommet(s) provided near the top of the riser. 7. Install the floats. Thread the float and pump cords through the cord grips into the PVC splice box, leaving adequate lengths of electrical cord coiled inside the riser to allow easy removal of the pump and float assembly. Do not remove the colored markers or the paper tags from the float cords, and do not try to thread the markers and tag through the cord grip. These should be left on the float cord, outside the splice box. Tighten the cord grips, using hand pressure or a wrench if necessary, until the cord will no longer move in the cord grip. If the cord grips are not tight enough, the seal will not be watertight, but overtightening may damage the cord or the cord grip, so use only as much force as necessary. Adequate lengths of cord should be left within the splice box to allow for easy removal for future disconnecting and resplicing. 8. un the wires from the control panel to the splice box. The wires can be brought through a conduit, or can be buried using suitable directburial wire. Conduit that enters the splice box must be sealed, even if the wires are directburied, to prevent the infiltration of water into the splice box. Use an electrically approved sealant to plug the wires coming in through the conduit hub. The number of wires required depends on the control panel and the number of floats and pumps used. This can be determined by consulting the Float Arrangement diagram appropriate for the control panel and float arrangement being used. EINCPEN1 ev /10/05 Page 1

2 ire should be sized at 14 A for the floats. efer to Figure 1 to determine the proper size for the pump wires. hen calculating wire size, the length and size of the branch circuit wires from the service entrance panel to the pump control panel must also be taken into account. ire that s too small can cause an excessive voltage drop and poor pump performance. ires should be color coded or otherwise marked to aid in wiring the control panel. Drawing EINSS1 lists recommended colors for each of the wires. Colors may refer to either the color of the wire s insulation, the color of a tag, or the color of an electrical tape marker. 9. All splices made in the splice box should use waterproof wire nuts or butt connectors and heat shrink tubing. The splices must be waterproof! Splices that are not waterproof may cause a malfunction of the pump controls if water should leak into the splice box. efer to Drawing EINSS1 for instructions on making waterproof splices. efer to the appropriate Float Arrangement diagram for instructions on how to connect the floats together. Connect Control Panel 10. Connect the wires coming from floats to the terminals in the control panel. efer to the appropriate Float Arrangement diagram for the correct terminal connections. 11. Connect the wires coming from the pump(s) to the pump terminals. efer to the panel wiring diagram for the correct terminal connections. 12. Connect the incoming power to the panel. Power to the panel must be appropriate to the control panel and pump motor (i.e. 1VAC, single phase for a 1 VAC motor, 240 VAC single phase for a 240 VAC motor, etc.) Insure that the panel is properly grounded and that the fuse or breaker and wire size, from the main power panel and to the pump, are sized correctly. Separate circuits for the pump controls and each of the pump motors is recommended. Note: Voltage for the controls in the panel is always 1VAC, although the pump voltage may be 1VAC or 240 VAC. 13. Use 60 minimum CU conductors only. Torque the terminal blocks to 15 LIN and the ground lugs to 45 LIN. Torque the circuit breakers to LIN for 1410 A wire, 25 LIN for 8 A wire, and 27 LIN for 64 A wire. 14. hen power is applied to the control panel, the wires to the pump may be energized. Do not service the pump or any electrical wiring in the pump vault without disconnecting the power at the circuit breaker and the fuse. The pump vault area is a hazardous area, and may contain explosive gases. Take appropriate precautions before working in the pump vault. 15. If you have any questions please contact Orenco Systems, Inc. Figure 1. ecommended reaker & ire Size Pump Motor Size reaker size ire Size Max Distance* 1 VAC 1/2 hp amp 10 A 105 ft 240 VAC 1/2 hp 15 amp 14 A 161 ft 3/4 hp amp 14 A 130 ft 1 hp amp 12 A 172 ft 1 1/2 hp amp 12 A 126 ft * This is the maximum distance from this subpanel to the pump motor for the recommended wire size. Distance is based on 3% maximum voltage drop from subpanel to load at maximum recognized pump motor amps at 75 C. EINCPEN1 ev /10/05 Page 2

3 Panel iring Diagram Model SSF1 PTO/ Simplex Sand Filter Operation Septic Tank : This float activates the septic tank alarm light and audible alarm when lifted. The audible alarm may be silenced by pressing the illuminated PUSH TO SILENCE button on the front of the control panel. The alarm light will remain on until the float is lowered. AS AS Options* ETM Timer Override On & Off: This float turns on the septic tank pump when lifted and off when lowered. : This float turns off the septic tank programmable timer when lowered. hen this float is lifted the timer will be restarted. Note: The timer will start with its off cycle. C1 5 9 C3 5 9 S 9 5 S 9 1 S 14 A + 13 X2 CT PL X1 C3 edundant Off & : This float turns off the septic tank pump when lowered. This float is a secondary off float which will operate if the septic tank Timer On & Off float fails. Pumping will be disabled in both the automatic and manual modes. This float also activates the septic tank alarm light and audible alarm. The audible alarm may be silenced by pressing the illuminated PUSH TO SILENCE button on the front of the control panel. The alarm light will remain on until the float is lifted. Programmable Timer: The timer turns the septic tank pump on and off in a preset cycle. Note: The timer will start with its off cycle. Sand Filter : This float activates the sand filter alarm light and audible alarm when lifted. The septic tank pump will be disabled during the alarm condition. The audible alarm may be silenced by pressing the illuminated PUSH TO SILENCE button on the front of the control panel. The alarm light will remain on and the septic tank pump will remain disabled until the float is lowered. 3 PT1 1 C2 C C AL1 X1 X2 C PT1 2,6 7 AL2 X1 X2 C A1 X2 A1 X2 M1 Options* ETM CT M2 HT A2 PL X1 A2 PL X C2 AUTO MAN 4 12 Pump On: This float turns on the sand filter pump when lifted. The pump will continue to run until the sand filter Pump Off float is lowered. Pump Off: This float turns off the sand filter pump when lowered. Options* AUTO MAN PT1 1 4 M1 L1 M1 T1 L2 T2 M M2 L1 M2 T1 L2 T2 Strip TL N N1 N2 CC 10A PC A PC A round Lug reen A AL1 AL2 AS CC C1 C2 C3 M1 M2 PC PT1 SFP S STP TL = Factory ire = Field ire = Alternate Field ire = Audio Alarm, 115 VAC = Septic Tank Alarm Light = Sand Filter Alarm Light = Audio Silence Switch = Controls Circuit reaker = Septic Tank Alarm elay (1P) = Septic Tank edundant Off elay (2P) = Sand Filter Alarm elay (2P) = Septic Tank Motor Contactor = Sand Filter Motor Contactor = Pump Circuit reaker = Septic Tank Programmable Timer = Sand Filter Pump = Silence Control elay (1P) = Septic Tank Pump = Link *Options CT = Cycle Counter ETM = Elapsed Time Meter HT = Heater PL = Power Light PL = Pump un Light emote Alarm Connections 0 Light emoval of Alarm / Override Link ail 0 N emote Alarm Orenco Model AH or equiv. Alarm Note: 115VAC signal is present during alarm conditions Septic Tank Link ail emoval of the terminal link rail will separate the high level alarm and timer override functions. For septic tank float arrangement diagram, see drawing no. "EDFASSF104". Pump 115 VAC / 1 Hp. 1 Phase / 60 Hz. NOTE: Motors must have internal overload protection For sand filter float arrangement diagram, see drawing no. "EDFASSF1". Power iring Options N N1 N2 SFP Neutral STP Neutral Controls Neutral Three Circuits 10 CTOLS Controls L1 PUMP STP L1 Factory default. ire as shown. PUMP SFP L1 round Controls Neutral N N1 N2 Pumps Neutral Pump 115 VAC / 1 Hp. 1 Phase / 60 Hz. Two Circuits 10 CTOLS Controls L1 PUMP PUMP Pumps L1 round Use one wire nut to connect the pole of each pump circuit breaker together with the incoming L1 power line. Use another wire nut to connect the neutral block of each pump with the incoming neutral line. ire Nut Controls STP Neutral Neutral SFP Controls Neutral L1 STP L1 From Main Power Panel 115 VAC, 1 Phase, 60 Hz. Main disconnect provided by others. N N1 N2 One Circuit Neutral 10 CTOLS PUMP PUMP L1 round Use one wire nut to connect the pole of each pump circuit breaker together with the controls breaker and with the incoming L1 power line. Use another wire nut to connect the neutral block of each pump with the controls neutral block and with the incoming neutral line. SFP L1 round EDDSSF6 ev /09/04

4 Float Arrangement Diagram Check the appropriate box for the float function (color code) used in your system. () TL* TL* Strip " Min. Factory Standard / Timer Override On & Off ()ellow & reen ed edundant Off & hite Strip ellow ed edundant Off & hite TL* " Min. 3" Min. 3" Min. 3" Min. Strip ellow Timer Override On & Off reen ed edundant Off & hite 3" Min. Float Types Typical OSI float model: A Specs: contact normally open differential no minimum power rating signal Possible substitutions:,c,d Typical OSI float model: Specs: contact normally open differential 3" min. power rating signal Possible substitutions: C,D Typical OSI float model: T Specs: contact normally closed differential no minimum power rating signal * Link ail is required (factory installed ). For a wire splicing illustration of the above diagram, request Splice ox iring Diagram: EDSSSF109 *emove preinstalled Link ail from terminals. See Panel iring Diagram for instructions. For a wire splicing illustration of the above diagram, request Splice ox iring Diagram: EDSSSF112 *emove preinstalled Link ail from terminals. See Panel iring Diagram for instructions. For a wire splicing illustration of the above diagram, request Splice ox iring Diagram: EDSSSF110 Important: A high level condition in the sand filter will disable the septic tank pump in manual and automatic modes. SSF PT O / For use in two pump systems, septic tank side. EDFASSF104 EDFASSF104 ev /18/98

5 Splice ox iring Diagram For use in two pump systems, septic tank side. To #4 To #6 To #7 To round Cord rip Hand tighten each cord grip so that the cord will not easily slide through the grommet. lack ire hite ire reen ire aterproof ire Nut Heat Shrink & utt Connector * * efer to drawing EINSS1 for splicing instructions. / Timer Override On & Off To #5 To #2 To #1 Pump Cord edundant Off & Float Tag Colors P O E ellow Purple lue reen ed Orange rey hite Note: Multifunction floats will have more than one marker Attention: Failure to follow splicing instructions will void warranty Float Function Color Code Splice ox Model SSF PT O / () / S4 EDSSSF109 EDSSSF109 ev /29/98

6 Splice ox iring Diagram For use in two pump systems, septic tank side. To #4 To #6 To #7 To round Cord rip Hand tighten each cord grip so that the cord will not easily slide through the grommet. lack ire hite ire reen ire aterproof ire Nut Heat Shrink & utt Connector * * efer to drawing EINSS1 for splicing instructions. Timer Override On & Off To #3 To #5 To #2 To #1 Pump Cord edundant Off & Float Tag Colors P O E ellow Purple lue reen ed Orange rey hite Note: Multifunction floats will have more than one marker Attention: Failure to follow splicing instructions will void warranty Float Function Color Code Splice ox Model SSF PT O / / S5 EDSSSF110 EDSSSF110 ev /29/98

7 Splice ox iring Diagram For use in two pump systems, septic tank side. To #4 To #6 To #7 To round Cord rip Hand tighten each cord grip so that the cord will not easily slide through the grommet. lack ire hite ire reen ire aterproof ire Nut Heat Shrink & utt Connector * * efer to drawing EINSS1 for splicing instructions. To #5 To #2 To #1 Pump Cord edundant Off & Float Tag Colors P O E ellow Purple lue reen ed Orange rey hite Note: Multifunction floats will have more than one marker Attention: Failure to follow splicing instructions will void warranty Float Function Color Code Splice ox Model SSF PT O / / S4 EDSSSF112 EDSSSF112 ev /29/98

8 Float Arrangement Diagram Check the appropriate box for the float function (color code) used in your system. Factory Standard Strip ellow Pump On lue Strip ellow Pump On & Off reen Float Types Typical OSI float model: A Specs: contact normally open differential no minimum power rating signal Possible substitutions:,c,d Pump Off ed 3" Min. 3" Min. Typical OSI float model: Specs: contact normally open differential 3" min. power rating signal Possible substitutions: C,D Typical OSI float model: T Specs: contact normally closed differential no minimum power rating signal For a wire splicing illustration of the above diagram, request Splice ox iring Diagram: EDSSSF2 For a wire splicing illustration of the above diagram, request Splice ox iring Diagram: EDSSSF1 Important: A high level condition in the sand filter will disable the septic tank pump in manual and automatic modes. SSF For use in two pump systems, sand filter side. EDFASSF1 EDFASSF1 ev /18/98

9 Splice ox iring Diagram For use in two pump systems, sand filter side. To #13 To #15 To #16 To round Cord rip Hand tighten each cord grip so that the cord will not easily slide through the grommet. lack ire hite ire reen ire aterproof ire Nut Heat Shrink & utt Connector * * efer to drawing EINSS1 for splicing instructions. Pump On & Off To #14 To #12 Pump Cord Float Tag Colors P O E ellow Purple lue reen ed Orange rey hite Note: Multifunction floats will have more than one marker Attention: Failure to follow splicing instructions will void warranty Float Function Color Code Splice ox Model SSF / S3 EDSSSF1 EDSSSF1 ev /29/98

10 Splice ox iring Diagram For use in two pump systems, sand filter side. To #13 To #15 To #16 To round Cord rip Hand tighten each cord grip so that the cord will not easily slide through the grommet. lack ire hite ire reen ire aterproof ire Nut Heat Shrink & utt Connector * * efer to drawing EINSS1 for splicing instructions. Pump On To #14 To #12 To #11 Pump Cord Pump Off Float Tag Colors P O E ellow Purple lue reen ed Orange rey hite Note: Multifunction floats will have more than one marker Attention: Failure to follow splicing instructions will void warranty Float Function Color Code Splice ox Model SSF / S4 EDSSSF2 EDSSSF2 ev /23/96