43960 381 E TRST UL Listed (Page 1)
Contents
1. ON FLOAT FLOAT EN P4 SEAL PROBE x e PTT C Ej gx prO OF BR R Bk 4 w jo FLASHER R ZON FER R BK w a CD ALARM Z LN AAR ALAR SILENCE HORN FLOAT Figure 4 TYPICAL DUPLEX 230 VOLTS SINGLE PHASE SCHEMATIC NOTE Use copper 60 C wire insulation for all field wiring terminals WARNING WARNING Disconnect power supply before servicing Metal back panel is to be connected to a good ground in accordance with local electrical codes START RELAY 1 CBI M1 E m elm u i BK 2 3 4 1 315 4 Vy 7s IT oh owe 2a 2 Pr I PEL EMET e We Ro 22 EM w v S pss me Slaw NSS GROUND LUG S 9 2 wr ls pe ee ee E o IW R o IN PANEL Q7 4 N t t qia 5 w BR B 3 4 W START 2X S T AUTO DOWN Im To W Y OFF RELAY 2 x HAND 2 i w c S BRIG R Gc T adus l P ox g1 CB2 M2 Bk 8 FLOAT M FLOAT ALT E KR zz A m l zs Ww 7 zo T 2 DB E M M RELAY gt 2 OL2 Wo wij 2 pump pump2 Jo R B e Ww lols CALL CAL t F L Ww 2 um s QU is l 5 2 xut0 NEUTRAL w pls Q z amp Tloly OFF L v efe S eoe en 1G HAND CONTROL 1X lam Aaea aog alne FF ON Eok ra e ean ne Cb l i O x JS e 5 c5 elm opm o DUPLEX ot 0 ey lls CONTROL ooo ooooQ BOARD L 120VAC 2A2. and amperage readings are considerably lower than nameplate then the pump is air locked NOTE Nameplate amperage is rated at the largest impeller diameter trim Pumps with smaller diameter impellers will draw slightly less amps than nameplate If pump is air locked refer to the trouble check list section 4 in this manual If pump does not run check that the white black and red pump power leads are properly connected to the terminals in the control panel marked W BK and R Step 7 Float Adjustment for Simplex Systems Adjust floats so that the pump starts when the water level is just above the pump motor housing and the pump shuts off when the water level is 2 inches above the pump volute discharge Float Adjustment for Duplex Systems Adjust floats so the lead pump will start when the water level is just above the motor housing The lag pump start float should be 5 to 6 inches above the lead pump start float Adjust pump shut off so that water level is within 2 inches above pump volute discharge Pumps should alternate starting between each other upon successive pump down cycles To check lag pump level set both H O A switches to Off position and allow water to surpass the lag pump level then set both H O A switches to Auto position and both pumps should start Turn off one pump and be sure second pump starts when lag pump level is reached on second trial If pumps fail to cycle in th
3. so the above limitation may not apply to you MANUFACTURER EXPRESSLY DISCLAIMS AND EXCLUDES ANY LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES FOR BREACH OF ANY EXPRESS OR IMPLIED WARRANTY ARISING IN CONNECTION WITH THIS PRODUCT INCLUDING WITHOUT LIMITATION WHETHER IN TORT NEGLIGENCE STRICT LIABILITY CONTRACT OR OTHERWISE Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state Your Authorized Local Distributor IO tvpRoMATIC Pentair Water USA CANADA 740 East 9th Street Ashland Ohio 44805 269 Trillium Drive Kitchener Ontario Canada N2G 4W5 Tel 419 289 3042 Fax 419 281 4087 www hydromatic com Tel 519 896 2163 Fax 519 896 6337 2006 Hydromatic Ashland Ohio All Rights Reserved Part 5625 381 1 Item E 03 381 6 06
4. the H O A switch to Auto and observe operation 2 Pump motor may have failed 3 Start component s failure Check start capacitor and start relay for failure 4 Pump may be miswired to panel Check to ensure the white black and red pump power leads are connected correctly to panel TRST Parts List ORDERING REPLACEMENT PARTS Product improvements are made from time to time The latest part design will be furnished as long as it is interchangeable with the old part When ordering replacement parts always furnish the following information 1 pump serial number 2 pump model and size 3 part description 4 part number 5 impeller diameter if ordering impeller 6 quantity required and 7 shipping instructions Ref Part Part Ref Part Part Ref Part Part No No Description Qty No No Description Qty No No Description Qty l RTF Pump 1l 10 14068 XXX 3 Rail Guide 1 19 12746 211 5 Pipe Assembly 61X 61LX 1 2 13712 001 3 Pump Foot Bracket 1 11 12720 101 1 Elbow 1 19 12746 225 5 Pipe Assembly HPG 1 3 156 023 1 Flat Washer 1 12 12331 XXX 3 Pipe 1 20 14116 004 3 Lifting Bail 1 4 101 022 1 Screw 2 13 176 003 1 Screw 6 21 13578 000 5 Riser Bracket 1 5 12745 200 5 Ball Check Valve 1 14 177 004 1 Lock Washer 6 22 12726 001 1 Discharge Hub 6 11945 000 1 Shackle 1 15 12777 200 5 Shut Off Valve 1 23 14082 000 Seal Ring
5. this procedure does not cause the pump to operate as described either replace the float s or replace the alternator relay if the system is duplex Seal Failure Light Comes On This may indicate that the lower seal has failed and has allowed water to enter the seal housing and made contact with the seal failure probe Or this may indicate that a control circuit has become grounded Check out all control circuit wiring for moisture If this is not the case then the pump must be pulled for maintenance Refer to pump installation and service manual for replacing the lower seal Pump Run Light Stays On 1 H O A switch may be in Hand position 2 Lower float may have failed causing the pump to continue operating below the Off level 3 Pump may be air locked 4 Cutters may be clogged Circuit Breaker Trips When Pump Tries To Start 1 Short circuit in pump motor 2 Water may have entered the motor housing through either worn out mechanical seals or O rings 3 Start component s failure Check start capacitor and start relay for failure 4 Pump may be miswired to panel Check to ensure the white black and red pump power leads are connected correctly to panel Overload Trips Is Manually Reset and Then Trips Again 1 Cutters may be clogged It is possible that the pump stalled during operation and starting and stopping cleared the cutters If resetting the overloads solves this problem return
6. 1 7 176 005 1 Screw 2 16 150 051 1 0 Ring l 24 14079 000 1 Lock Nut 8 177 004 1 Lock Washer 2 17 150 052 1 O Ring 1 9 13325 100 3 Guide Rail Clip 1 18 13294 XXX 5 Valve Handle Extension 1 Refer to factory for 30 diameter duplex systems XXX Part number changes per tank depth Notes S Parts in Seal Kit C Parts in Carbide Seal Kit I Parts in Impeller Kit R Parts in Rebuild Kit Consult Factory i 18 VALVE HANDLE EXTENSION LIFTING LC PIPE ASSEMBLY RISER BRACKET WARRANTY Hydromatic warrants to the original purchaser of each Hydromatic product s that any part thereof that proves to be defective in material or workmanship within one year from date of installation or 18 months from manufacture date whichever comes first will be replaced at no charge with a new or remanufactured part E O B factory Purchaser shall assume all responsibility and expense from removal reinstallation and freight Any item s designated as manufactured by others shall be covered only by the express warranty of the manufacturer thereof This warranty does not apply to damage resulting from accident alteration design misuse or abuse The pump must be installed operated and maintained in accordance with the published instructions of the appropriate Installation amp Service Manual All dual seal non clogs and 3 5 HP grinders must have seal failure and heat s
7. FLASHING ALARM LICHT ay 58K ee x ac i 5B oo 77 It I Wy W WHEN CONNECTING T PUMPS HEAT ml SENSORS REMOVE T E JUMPERS k FROM TERMINAL STRIP No 8 x BK P4 m A Le 4 i BELL PUSH TO TEST FLASHER A rd 1LB l LIGHT PTT 120VAC 24B En ERI SILENCE PT RELAY a ievac la PUSH TO SILENCE ALARM z Er E FLOAT ae m P 4P PIS 4B Eee CU Ll 6R 2 gt id 120VAC HORN 6BK E U AIN ALARM BOARD B 7 ALARM HORN 2 RI 16 vDC HIGH WATER ALARM FLOAT 1A TO PUMP 1 m SEAL PROBE 1 W O e 2F RED PUMP 1 ETT SEAL FAIL TO PUMP 2 b se SEAL PROBE 1 W O x P C 2F RED PUMP 2 ZA SEAL FAIL Figure 5 Final Backfill for Fiberglass Basin Systems Refer to section Excavation for proper backfill materials Ensure backfill material is free of rocks clods and debris See Figure 6 CAUTION In freezing conditions the backfill must be dry and free of ice Support for all piping and electrical lines must be provided during backfilling At least a 4 6 inch wide band of compacted aggregate must be placed in successive layers 6 lifts around the entire periphery of the basin Carefully compact aggregate under all piping and electrical lines Cover grade should slope down 3 to the normal
8. Pump Installation and Service Manual H YDROMATIC TRST LOW PRESSURE SEWAGE SYSTEM Or LISTED CC Cars Ce JN SS es Vy NOTE To the installer Please make sure you provide this manual to the owner of the pumping equipment or to Pe ntair the responsible party who maintains the system General Information Thank you for purchasing your Hydromatic pump To help ensure years of trouble free operation please read the following manual carefully Before Operation Read the following instructions carefully Reasonable care and safe methods should be practiced Check local codes and requirements before installation Attention This manual contains important information for the safe use of this product Read this manual completely before using this product and refer to it often for continued safe product use DO NOT THROW AWAY OR LOSE THIS MANUAL Keep it in a safe place so that you may refer to it often Unpacking Pump Remove pump from carton When unpacking unit check for concealed damage Claims for damage must be made at the receiving end through the delivery carrier Damage cannot be processed from the factory WARNING Before handling these pumps and controls always disconnect the power first Do not smoke or use sparkable electrical devices or flames in a septic gaseous or possible septic sump Systems Description Two basic models
9. ch available job site voltage Codes WARNING To reduce the risk of electric shock electric installations shall be in accordance with the National Electric Code and all applicable local codes and ordinances Consult the local inspector s before installation to avoid costly delays or rework Excavation Location Excavation location shall be made according to local codes and regulations Care should be taken to avoid buried utility lines piping and other buried structures and foundations Pump Installation Installation Skill Requirements The installation of a TRST basin system is a specialized skill which requires individuals with a basic understanding of excavating pipe fitting and electrical wiring Hydromatic cannot assume responsibility for problems or damage resulting from inexperienced or undersupervised laborers These instructions are meant only to be an installation guide therefore installation conditions not covered in these instructions rely on the experience and mechanical aptitude of those installing the system Grinder Pump Attachments Step 1 Attach the stainless steel foot bracket to bottom of the pump with two bolts and lock washers provided See Figure 1 Figure 1 Step 2 Apply pipe thread sealant to discharge piping threads and screw assembly into the pump discharge For vertical pump discharge systems tighten piping u
10. disconnect the sealing flange Pull pump assembly and check for cause of clogging 5 Discharge head may be too high Check elevation against design point of pump 6 Clogging exists beyond the sealing flange This is evident if water is discharged through the check valve when raising the pump from the disconnect sealing flange Inspect system basin piping or discharge piping from basin to locate clogging Basin Level Is Pumped Down with H O A on Switch Hand Position but Is Not Pumped Down with H O A Switch on Automatic Position 1 Floats are not hanging free in the basin or are dirty Pump the level down with the H O A switch on Hand so that the floats can be observed Relocate and clean float s as necessary 2 If this is a new installation and original start up the floats may be miswired into the control panel If the On and Off float are reversed the pump will short cycle on and off and will not pump the level down 3 Floats or alternator are malfunctioning Pull the floats out of the basin and hang the Off and On floats from your hand Turn the H O A switch to Auto Tilt the Off float so that the large end is above the cord 10 end nothing should happen While keeping the Off float tilted tilt the On float in the same manner the pump should come on Suspend the On float again from your hand the pump should continue to run Finally suspend the Off float the pump should stop running If
11. ensors attached and functional for Warranty to be in effect If a seal failure should occur Hydromatic will cover only the lower seal and labor thereof Labor is based on Authorized Service Center contract allowance If the heat sensor is not attached and functional Warranty is void If the seal failure sensor is not attached and functional Warranty is void If the material furnished to the Buyer shall fail to conform to this contract or to any of the terms of this written warranty Hydromatic shall replace such nonconforming material at the original point of delivery and shall furnish instruction for its disposition Any transportation charges involved in such disposition shall be for the Buyer s account The Buyer s exclusive and sole remedy on account or in respect of the furnishing of material that does not conform to this contract or to this written warranty shall be to secure replacement thereof as aforesaid Hydromatic shall not in any event be liable for the cost of any labor expended on any such material or for any incidental or consequential damages to anyone by reason of the fact that such material does not conform to this contract or to this written warranty ALL IMPLIED WARRANTIES INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY AND THE IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED TO THE SAME EXTENT AS THE EXPRESS WARRANTY CONTAINED HEREIN Some states do not allow limitations on how long an implied warranty lasts
12. ies Basin Installation Step 1 Inspect the fiberglass guide rail to ensure it is securely fastened to the basin wall Step 2 An inlet grommet is the standard supplied influent connection device If another type of inlet hub is used refer to the directions included with the hub Inlet grommet Determine point at which influent line will enter basin and using a hole saw sized per chart below drill a hole through the basin wall Clean cut hole and apply a sealant coating to the cut section to prevent fiberglass deterioration Insert the inlet grommet into the drilled hole Step 3 PIPE HOLE SAW SIZE DIAMETER Lp r a Lifting of the basin may be done with a nylon or other non damaging type material sling Do not wrap a chain or steel cable around the basin as damage may result Do not attach lifting mechanism around discharge hub s or electrical hub Step 4 Lower the basin into excavation position and level properly Mount basin with base anchor bolts if an anti flotation tie down kit is used Inspect fiberglass basin and seal off any cuts or scratches to prevent fiberglass deterioration Step 5 Lubricate inside lip of inlet grommet with pipe soap Clean outer end of influent pipe and push pipe through grommet Ensure pipe does not protrude inside basin so as to interfere with pump removal or float switch operation Step 6 Close shut off valve and make discharge line connection It is rec
13. injury disconnect power before servicing pump Step 2 With power off turn radial cutter with a screwdriver to be sure it rotates freely If necessary to adjust refer to the pump service manual Step 3 Stand clear from pump and with power on check for proper operation of pump by turning H O A switch to Hand momentarily and then Off IMPORTANT Do not leave pump in basin unless it is placed in operation If a pump has been out of service for an extended period of time with the power off rotate the impeller by turning the radial cutter with a screwdriver to be sure it rotates freely Start up Step 1 Run clear water into the basin until motor housing is covered Step 2 Open the shut off valve to the discharge line CAUTION Do not use excessive force when operating the shutoff valve or damage to the valve or valve handle may occur The valve is closed when a noticeable stop is felt upon closing The valve is completely open upon 9 full counterclockwise turns from the closed position Step 3 Check for proper voltage of incoming power with a voltmeter Step 4 Ensure H O A switch is in the Off position and turn on main breaker Step 5 Start the pump by turning the H O A switch to the Hand position Step 6 Check the pump amperage with clamp on ammeter on black pump lead Readings higher than nameplate indicate clogged pump miswiring or improper voltage If basin is not being pumped down
14. is manner retrace control float wiring to panel Step 8 Ensure H O A switch s is set to Auto when system is placed into service Pump Troubleshooting WARNING Hazardous moving parts To reduce risk of injury disconnect power before servicing pump WARNING To reduce risk of electric shock pump is provided with grounding wire Be certain that it is connected to ground WARNING To reduce risk of electric shock do not remove pump cord or strain relief The following list describes possible problems and possible solutions Refer to the pump and panel installation and service manuals for details regarding any necessary adjusting dismantling or repair work Pump Runs but Does Not Pump Down the Basin with the H O A Switch in Either Hand or Automatic Position 1 Cutters may be clogged An amperage higher than the nameplate may indicate this problem 2 Discharge gate valve may be closed 3 Pump may be air locked Fill basin approximately 10 inches or more above the ball check valve assembly Raise pump assembly so that the ball check valve disengages the discharge elbow approximately 6 inches Stand clear from the sump opening to avoid spray and turn pump on for a brief second to clear trapped air in the volute 9 Pump Troubleshooting 4 Clogging anywhere from cutters to check valve This is evident if no water is discharged out of the check valve after raising the pump to
15. ize of not less than 1 8 no more than 1 2 diameter washed and free flowing is acceptable as an alternative material CAUTION In freezing conditions the backfill must be dry and free of ice Do not use other backfill materials The basin warranty is automatically void if materials other than the recommended bed and backfill materials are used Pump Installation Step 3 The entire periphery including under the basin requires 4 to 6 of appropriate fill The ideal basin pad is concrete in conjunction with anti flotation tie down studs Basin anti flotation tie down kits are available from Hydromatic If concrete pad is not used the aggregate must be compacted to 85 standard proctor density Concrete pad or aggregate surface must be leveled flat and free of voids to conform to the basin bottom Basin bedding depth should be calculated such that the basin top will protrude 3 above the normal grade upon final installation CAUTION If the basin is not tied down during installation rain or flood conditions may cause the basin to float upward causing damage to the basin or basin connections Claims for this type of damage cannot be processed by Hydromatic Basin System Handling Factory built fiberglass basin systems must not be dropped dragged rolled or handled with sharp objects Improper handling of basins may result in damage to the basin damage to basin components or leaks in the piping assembl
16. l not operate All conduits and cables entering the panel must be sealed is off NOTE A Hydromatic approved control panel must be used or the pump warranty is void WARNING To reduce risk of electric shock pump is provided with grounding wire Be certain that it is connected to ground Properly connect the panel ground wire to a grounding rod Improper grounding voids warranty WARNING To reduce risk of electric shock connect heat sensor leads to heat sensor circuits Motor protection must be provided by the control panel See nameplate on the pump for information necessary for proper selection of motor protection TYPICAL SIMPLEX 230 VOLTS SINGLE PHASE SCHEMATIC NOTE Use copper 60 C wire insulation for all field wiring terminals WARNING Disconnect power supply before servicing WARNING Metal back panel is to be connected to a good ground in accordance with local electrical codes i START START 94 RELAY GROWN 3R OR RUN 2 2R 2 M a BK aa es Oo a 2 7 pune d Lae ae d i Gu GROUND LUG Q NEUTRAL N PANEL GROUNDING JUMPER 4 120VAC bw OFF a HAND T AUTO P oo MX O BR a A LB v a w T aa a M 2 M E a a WHEN CONNECTING pP A OL la w SENSOR REMOVE MPER gt amp FROM Loto Loto R zn un TERMINAL STRIS 0 O ZTN OFF
17. ling block must be plugged to prevent the corrosive atmosphere of the basin from entering the control panel Plug any unused hole s with the nylon plug s provided Junction Box and Direct Burial Cable Systems Installation Step 1 Ensure power source or disconnected Step 2 Push pump power seal failure heat sensor cord and float cords through cord grips in the junction box and tighten To prevent corrosion or electrical short plug any unused holes in junction box Step 3 Make all wiring connections inside junction box for all wires required to connect to the control panel Step 4 Junction Box Conduit Systems It is recommended that the customer furnish and install a conduit seal outside the basin to prevent surface water from entering the junction box is off Direct Burial Cable Incoming burial cable s must be fed through basin cord grip s then tightened Control Panel Wiring WARNING To reduce risk of electric shock electric installations shall be in accordance with the National Electric Code and all applicable local codes and ordinances Step 1 Ensure power source or disconnected Step 2 Connect pump power seal failure heat sensor and float cords to panel terminals per the schematic provided with the control panel The white black and red pump power leads must be connected to the proper terminals in the control panel marked W BK and R or the pump wil
18. ntil a measurable distance of 23 3 4 1 8 from the floor to the center of the ball check valve discharge diaphragm hole is achieved See Figure 2 o E r 2 J 23 8 8 to 23 7 8 iv y di M Figure 2 Step 3 Install the stainless steel lifting bail to pump with two bolts and two lock washers provided Position the lifting bail with mounting tabs directed toward the ball check valve as shown See Figure 3 Step 4 Attach lifting chain cable or rope as supplied to the lifting bail shackle Tighten threaded shackle pin with pliers WARNING To reduce risk of electric shock do not connect conduit to pump Excavation Step 1 Determine appropriate excavation based on size of the basin desired entrance point of the influent line and entrance of power connection Step 2 Obtain proper backfill material The backfill material provides as much as 90 of the basin s support under certain stress conditions The installer must be positive that correct bed and backfill materials are utilized per instructions as follows A Clean and free flowing gravel with particle size not less than 1 8 nor more than 3 4 in diameter Use this description when ordering or specifying as material varies upon geographical location This material is commonly known as pea gravel B Stone or gravel crushings with angular particle s
19. of the Hydromatic TRST grinder systems are covered by these instructions 1 FBTRSTSG Factory built TRST simplex system utilizing a fiberglass basin 2 FBTRSTDG Factory built TRST duplex system utilizing a fiberglass basin Factory built fiberglass basin systems are available in 24 minimum diameter basins for simplex systems and 36 minimum diameter basins for duplex systems In a TRST system the pump is raised and lowered in the basin while being guided by a fiberglass guide rail A hydraulic sealing flange at the pump discharge allows the pump to be removed without disconnecting piping or electrical connections Application These pump systems are basically designed for pumping sewage water with a pH ranging from 5 to 9 specific gravities from 0 9 to 1 1 viscosities ranging from 28 to 35 S S U and temperatures up to 140 F WARNING Pump is not to be installed in locations considered hazardous in accordance with the National Electric Code ANSI NFPA 70 Pump Models The TRST system may employ any UL approved Hydromatic 2 HP submersible grinder pump which utilizes cutter blades to grind solids into a slurry Refer to the pump service manual rail for all Hydromatic pumps when adjusting dismantling or repairing the pump Inspection Check to be sure that all items for your particular system are included Check that the phase and voltage on the pump nameplate are correct as ordered and mat
20. ommended that an additional shut off valve and redundant check valve by installing contractor be located outside the basin This can be at any force main entrances check local codes for specific requirements Step 7 If system is supplied with a float bracket attach float switches to the float bracket by clamping strain relief bushings around the float cords then inserting and twisting the bushings into the float bracket slots Step 8 After grinder pump attachments have been made lower the pump unit down the guide rail to ensure the ball check valve s sealing flange aligns and connects properly with discharge elbow WARNING Grinder basin systems must be vented in accordance with local plumbing codes Do not remove the vent Pedestal Panel Mount Systems Installation Step 1 Ensure power source is or disconnected Step 2 Place insulator strip or bushing onto sump cover opening to protect insulation on incoming cords Step 3 Insert all cords through the sump cover opening and then up through the pedestal Mount the pedestal on sump cover with vent openings pointing downward Step 4 Route pump and control wires through pedestal sealing block off and panel Mount sealing block and panel to pedestal with hardware provided Ensure pedestal gasket seals against panel and tighten all cord nuts while leaving approximately 3 of play in the cords from the tank IMPORTANT Any unused holes in the sea
21. surrounding grade Care must be taken to prevent damage to any influent discharge or electrical connections made to the basin eee d P WH 2 I f d 12 3 N o B SN jm A c mq s A J H ration das 2 7 l 2355 HS SIGs HERE oe Ee EET PL PRO e Meus eee feste ei N eden H PPSA IDO Li OO OQ OO HELENA ERE COO INLET eed OQ E exe BACKFILL us TUTE 1 aroe peut TSS ee Figure 6 P 1 1 4 DISCHARGE ANCHOR BOLTS Anti Flotation Flange Mounting BEDDING A Concrete Pad or Aggregate Pump Operations Preoperation Step 1 Remove pump from basin WARNING Hazardous moving parts To reduce the risk of
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