KESSEL - Aqualift F Lifting Station (400 Volt) For all wastewaters
Contents
1. JN WE IE 10 Replacement parts and Accessories 10 1 Accessories Description Order Emergency hand pump 28680 Rubber connection couplings DN 40 28660 DN 70 28661 DN 80 28662 DN 100 28663 Stainless steel pipe supports DN 70 28653 DN 100 28654 Flange rubber connection DN 80 28655 DN 100 28656 Flange sleeve adapter DN 100 28657 DN 150 28658 Closure cover when pump is removed 28678 Shut off valve DN 80 28687 DN 100 28688 DN 150 28689 Shut off valve for emergency hand pump 28681 Rubber vibration dampening matt for under Single pump unit 28692 Aqualiff F Double pump unit 28693 Rubber inlet seal for additional inlets into DN 50 850114 Aqualiff F DN 70 850116 DN 100 850117 DN 125 850118 DN 150 850119 Hole saw attachment for drill DN 50 DN 150 50100 Batteries 20230 Shut off device for single pump units DN 100 28683 Shut off device for double pump units DN 100 28694 IE 41 10 Replacement parts and Accessories 10 2 Replacement parts 10 2 1 For single pump Aqualiff o 22 e D I Pos Quantity Oder Name 1 1 206 004 Chamber for single pump 2 1 206 127 Pump flange assembly complete 1 206 129 Complete motor 1 1 KW 400 3B 1 206 128 Complete motor 2 2 KW 400 volt 4 1 240 051 Housing for backflow flap DN 1002. IE 17 5 Electrical connections The pressure cable is a special cable containing a small hollow pipe used to equalize pressure fluctuations in the pressure switch Important points concerning the pressure switch cable The pressure switch cable can be shortened to any desired length but MUST NOT be lengthened Any custom cable lengths must be ordered from KESSEL The cable for the pressure switch should have a constant and equal downward slope from the control unit to the pump no zig zags or positive slopes upwards is allowed The plastic hand nut sealing the pressure switch cable with the control unit must not be tightened over a torque of 2 5 Nm this could put unwanted pressure on the hollow equalization tube Not abiding by the above three conditions could cause the pressure switch as well as the pump to malfunction Cable connection table for Aqualift F 400 Volt single pump system For additional information concerning these connection please see Chapter 8 of this manual Connections Description Power Cable Power cables L1 L2 L3 and PE must be connected to the upper row of grey connection jacks Please note that jacks N and PE MUST BE connected The power cable must be connected to an all polar on off switch The maximum fuse rating for each of the 3 phases is 16 Amps Improper cable connection could damage or destroy the unit Pump cables Pump cables U V W is to be connected to the ABB Pro
3. 5 1 206 017 Complete pressure switch for 1 pump 6 1 206 018 Inspection port cover 7 1 206 048 Control unit for single pump 8 1 003 155 Rubber pipe connector D 110 x 6 for DN 100 9 2 003 144 Connector fasteners D 120 for DN 100 10 2 206 021 Floor fastener 11 1 206 042 Seal for pump flange 12 1 049 010 Seal for pressure switch 13 1 049 011 Seal for inspection port 14 1 049 005 Roll ring 15 16 206 090 PT fastening screws 16 4 017 095 Fastening bolts 17 2 206 055 Half round wooden screws 18 2 017 114 Washers 19 2 206 051 Screw housing 20 8 206 074 PT fastening screws 21 8 017 199 Fastening bolts M8x25 22 8 017 012 Washers IE 42 10 Replacement parts and Accessories 10 2 2 For double pump Aqualiff F Pos Quantity Order Name 1 1 206 005 Chamber for double pump 2 2 206 127 Pump flange assembly complete 3A 2 206 129 Complete motor 1 1 KW 400 volt 3B 2 206 128 Complete motor 2 2 KW 400 volt 4 1 240 056 Housing for twin backflow flaps DN100 5 1 206 022 Complete pressure switch for 2 pumps 6 1 206 018 Inspection port cover 7 1 206 049 Control unit for double pump 8 1 003 155 Rubber pipe connector D 110 x 6 for DN 100 9 2 003 144 Connector fasteners D 120 for DN 100 10 2 206 021 Floor fastener 11 2 206 042 Seal for pump flange 12 1 049 010 Seal for pressure switch 13 1 049 011 Seal for inspection po
4. RohranschluB Inlet pipe Offnung gebohrt Sawed out inlet hole Beh lter Hebeanlage Storage chamber PE 55 co So 2 gt Beh lter Hebeanlage Abb E III E Important if additional pipes are connected to the flat connection areas it is important that they are not too low The bottom of all attached inlet pipes should be at the lowest equal to normal operational wastewater level inside the chamber This will prevent stagnant water and the build up of solids in inlet pipes which have been attached too low All inlet pipes should be laid with the appropriate slope according to DIN 1986 The DN 70 ventilation pipe is critically important to the proper operation of the Aqualiff E The ventilation pipe prevents positive and negative air pressures from building up inside the chamber The ventilation pipe should be run to the exterior of the building preferably to a high point on the roof of the building The DN 100 outlet of the Aqualiff F is to be connected to the outlet pressure pipe with the included rubber coupling The rubber coupling should be fitted approximately 4 cm over the outlet of the Aqualift F and then secured This rubber connection is important in providing a flexible connection between the Aqualiff F and the outgoing pressure pipe this will also greatly reduced vibrations in the outlet pressure pipe The outgoing pressure pipe should be plumbed to a height over the local backwater level
5. corresponding jacks connect the white cable on the right side and the brown cable on the left side on the Ein 1 entry Connect the green cable to the right and the yellow cable to the left of the Ein 2 entry On the Alarm entry connect the grey cable to the right and the pink cable to the left The jacks are marked with a switch symbol Control unit battery The battery for the control unit should be a NiCd 9V Block Type IEC 6F22 This battery serves to provide warning and alarms in the case of a power failure Do not use a standard battery this must be a rechargeable batter with the above characteristics Only replace or remove the battery when the control unit is not connected to a power source Make sure polarity is correct If a rechargeable batter with no power dead empty battery is placed in the control unit it will take at least 36 hours to reach a full charge After all control unit connections have been made be sure to close the cover to the control unit and secure with the 4 screws IE 19 5 Electrical connections 5 4 Impeller Motor rotation Before placing the F into operation check to make sure that the rotation of the motor impeller is correct If the impeller turns in the wrong direction either switch L1 with L2 or switch L2 with L3 5 5 Motor protection switch The motor protection switch must be set to handle the appropriate power rating listed section 3 1 of this User s
6. 1230 V 1 1 KW 1 0 0 4 8 12 16 20 24 28 32 36 40 44 46 48 50 52 54 56 58 F rdermenge Q m h Height H meters Volume cubic meters hour IE 10 3 Technical Data 3 3 Operating Volume As delivered the Aqualiff F single pump will pump approximately 20 litres per activation F twin pump systems pump approx 50 litres per activation The pumping levels can be changed by setting the pneumatic switch this will later be explained in this manual 3 4 Electrical Control Unit 3 4 1 General technical information Ambient conditions for control unit Allowable temperature range 0 to 50 deg C 32 to 122 deg F Humidity 10 to 80 96 no condensation Max elevation 2000 meters above sea level Power consumption from electronics without pump 11 VA for single pump system Power consumption from electronics without pump 15 VA for double pump system Protection Class Class 1 Protection Type IP 54 with closed control unit cover and factory gasket Protection Type IP 21 wall mounted without factory supplied cover 3 4 2 Supply Operating power 400 230 Volt 3 phase 50 Hz 10 Power connection Standard plug from control unit with 1 7 meter length Required protection max 16 A to be supplied on site IE 11 4 Installation When the shipment arrives please inspect it immediately for damages which may have been caused durinq transport shipping Important KESSEL Aqualifts
7. Beh lter Hebeanlage 1 chamber gt un 1 D mpfungsmatte Vibration dampening matt optional Befestigungswinkel Securing bracket Bodenbefestigung floor mounting Boden floor befestigung D mpfungsmatte optional aa a Like IE 12 4 Installation 4 2 Pipe connections All drainage pipes connected to the Aqualiff F should be laid with the proper slope so that they run completely empty no standing water in pipes All connected pipes should be properly secured to prevent vibration and provide a flexible connection to the Aqualiff F body Two types of connection to the Aqualift F I Connecting using the preformed closed inlets The F has preformed closed inlet stubs for the main inlet ventilation pipe and the emergency manual pump as seen in Illustration A The closed tip of all needed preformed inlets should be cut off with a standard saw as seen in Illustration C A standard drainage pipe HT pipe with gasket can then be push fit over the open inlet An additional alternative to connecting pipes is to use rubber couplings these can provide additional flexibility and help prevent the preformed inlet stubs from becoming deformed from forces stress caused by pumping If couplings are used itis important to insert a metal reinforcement ring inside the preformed inlet as seen in Illustration Zulauf Anschlu DN 100 D 110mm Entl ftung DN 70 Ds 75mm Zula
8. Technical Data 3 1 Dimensions page 8 3 2 Pump page 10 3 3 Operating volume page 11 3 4 Electrical Control Unit page 11 4 Installation 4 1 Installation location tips page 12 4 2 Pipe connections page 13 4 3 Setting the pressure switch page 16 5 Electrical Connections 5 1 General information page 17 5 2 Control unit installation mounting page 17 5 3 Control unit cable connections page 17 5 4 Impeller Motor rotation page 20 5 5 Motor protection switch page 20 5 6 Custom pump settings page 20 5 7 Completion of electrical work page 20 6 Commissioning 6 1 General instructions page 21 6 2 Outlet pressure flange page 21 6 3 Description of operation page 22 6 4 Operational test page 23 7 Inspection and Maintenance 7 1 Pump information page 24 7 2 Backflow Preventer Information page 24 7 3 Control unit information page 25 Table of Contents 8 Problems and Solutions 8 1 General problems page 26 8 2 Irregular level conditions page 28 8 3 Disturbances Internal controls page 29 8 4 Alarm warnings page 29 8 5 What do when page 29 9 Control Unit 9 1 Control unit for single pump Aqualiff F page 30 9 2 Control unit for double pump Aqualiff page 33 9 3 Switching plan for Aqualift F Duo XXL page 36 10 Replacement Parts Accessories 10 1 Accessories page 41 10 2 Replacement parts page 42 11 Guarantee page 47 1 Safety Precautions Caution The F uses electricity to operate rotating and mechanical parts Not foll
9. Uni lan for single pump F 9 1 3 Connectin ad ZH 85 SO neo uamo 20 u ll ysur jne 215 uepaen 5 ueunaes jabsuo so dx ut 14216 9 2425 jnzu 502 sop nzq BON Jap uoi 14425 u eu PUTS uosueusseuwz nu s Uuewj2e jo 413313 anu 551142549 umuy priu suedh 34815 Bun 2842 1599 ZHBS 50 ssn1u32Suez1i N od Bunp ew 1015 1381005 1381005 Z ZH 88 NOEZ 48194 bunp au 2015 xz e9s 2095 013 77095 575095 uta uOTl xunj4atx2oqtiug ute 6unu en e 42 401 4252 425 Ad EYUDSNEBAIN SNY 29940 27895 iss 2095 1895 ei2eneijsebneaatu 17895 Gas D I vt z ne u32eN 2095 utu 0 2 8 1i1eZ ne zuaa49 2095 5 2 2425413 1895 BUNT 18154191 4 15 88u 2 5 d 323 dois 5 486 Stand 04 99 Du EINZ F 32 9 Control Unit 9 2 Control unit for double pump F 9 2 1 Description of displays and operational button on control unit LED s Normal operation Betrieb green power supply functioning Alarm level yellow Alarm level reached O
10. back into the Aqualiff F chamber After all the wastewater is out of the vertical section of the pressure pipe it is important to close the flap again be turning the bolt counter clockwise until closure IE 24 7 Inspection and Maintenance 7 3 Control Unit Information Be sure to unplug the F control unit before any maintenance work is done Repairs should only be handled by the manufacture After maintenance work is done be sure that the control unit cover is closed and that the four cover screws are firmly tightened IE 25 8 Problems and Solutions The following checks and shut down procedures should only be handled by a licensed professional 8 1 General Problems Problem Reason Solution 1 Pump does not start Control unit not plugged in Plug in control unit Switch control unit to Auto Over load or max temp exceeded motor is blocked Remove motor remove obstacle from impeller pump housing caution pump may be hot Motor difficult to turn Check for free rotation of impeller call for professional repair No power Check fuses and electrical cables that they are properly attached Check that all 3 phases are fonctioning 2 operates but alarm level is reached Aqualiff F is receiving too much wastewater Check to see if multiple fixtures are being drained simultaneously if so temporarily do not use certai
11. cooking 2 1 Application Installation The Aqualiff F is designed to pump wastewater with or without sewage collected below the outgoing sewer level up to the sewer level so that it may flow with gravity out of the building and into a septic system public sewer piping Installation examples of the Aqualift F would be single and multi family homes commercial buildings hotels restaurants hospitals schools or similar buildings In circumstances where the interruption of wastewater is not allowed or desired a twin pump system Aqualiff E Duo is required for installation The F is designed to be installed on a sturdy floor in a room which can be ventilated and is protected from freezing temperatures The Aqualift F control unit is designed for installation flood protected frost proof dry room The Aqualiff F is equipped with a single vane impeller and has a free passage of 40mm The outlet is size DN 100 and the ventilation port is size DN 70 Abrasive materials should not come in contact with the impeller Aqualiff F is designed constant usage with wastewater at 35 deg C 95 deg F and can also handle for short durations max 10 minutes temperatures up to 60 deg C 140 deg F 2 2 Aqualift F description The KESSEL Aqualiff F 400 Volt lifting station in single or twin pump variations is comprised of the following systems 1 Polyethylene collection chamber gas and water tight with 1 PEHD gas and wat
12. grease fat Completely clean all parts coated with grease fat Reduce amount of grease enterring system Ventilation tube inside float switch cable blocked Check float switch cable for kinks bends Make sure properly layed with continuous slope to Aqualiff F Pressure switch system dirty Pressure switch improperly connect defect Remove pressure switch clean tube coated IE 27 8 Problems and Solutions 8 2 Irregular level conditions Problems or failures with the level switches can often be detected by the control unit and be displayed while in the Auto mode If the control unit detects an impossible level switch situation the Laufzeit Niveau LED will begin to blink This can be confirmed and cancelled by pressing the Alarm Reset button if the problem has been fixed or the wastewater level has changed and this impossible level is no longer present Problems with the Alarm closure switch and the opening of the On level switch cannot be detected Single Pump Aqualift F The level switches of a single pump Aqualiff F cannot tell the difference between an On level switch which does not activate and an Alarm switch which does not turn off In the case that the Alarm level is reached without the On level activating a level failure will be displayed and the motor pump will not be turned on If in this situation the On level does activate then the pump will turn on When
13. meters 40 50 60 80 Volume cubic meters hour 0 400V 2 6 kW 2 400V 40 KW 3 400V 55 kW Type 400 V 2 6 kW 400 V 4 0 kW 400 V 5 5 kW Operating power P2 2 6 kW 3 5 kW 4 8 kW Total power usage P1 3 3 kW 4 2 kW 5 6 kW Voltage direct 400 V DC 400 V DC 400 V DC Frequency 50 Hz 50Hz 50 Hz Amps 5 6A 8 2 10 2 Cables 5m 5m 5m 7 1 5 7 1 5 7 1 5 mm Wastewater temp 40 C 40 C 40 C Protection IP 68 IP 68 IP 68 IE 3 Technical Data 3 2 Pumps Mono Duo Type 400 V 1 1 kW 400 V 2 2 kW Operating power P2 1 1 kW 2 2 kW Total power usage P1 1 4 kW 2 7 kW Voltage 400 Volt DC Frequency 50 Hz Operating current 2 7 Amp 4 9 Amp Starting current 14 4 Amp 30 8 Amp Fuse 3 10 Amp Connection cables length 5 meters 1 5 square mm 7 inner cables Advised wastewater 35 deg C 95 deg C temperature Weight pump only 30 Kg 31 Kg Protection IP 68 2 meter water head Operation S1 240 min max run time S3 30 run time Performance curve Qmin according to norm DIN 1986 Vmin 0 7m s for DN 80 Qmin according to norm DIN 1986 Vmin 0 7m s for DN 100 15 14 S 5 min nach DIN 1986 0 7m s f r DN 80 13 12 min nach DIN 1986 f r DN 100 11 ade 10 i 5 8 i e 7 SE um 5 mg 4 400 V 3 BS 400 V 2 2 KW 2
14. 0 SS lt 3 05 50 25 an A0 u ej E e 400 2 utj bunir raanais uta 01411348 NO ute 40 2895 1095 57 uuo 330 5 9 DI 2 095 0 2 S 116Z ne zuoag 2095 2 250 3 1895 5012 15 PS nG 2239 331 u eu 401e 1 21233 11 9d 2 9 NB 51 75895 575895 2 095 146995 28 t AU Du DUO F Stand 04 99 35 Electrical Switching Plan 9 3 Switching Plan for F Duo XXL nt Ae sien SCA sp LIU uetuususemuzxpups wunnt Bunupy S ANSHAPBIBLD voz away 0Z UN 36 IE Electrical Switching Plan F Duo XXL Pumpe 2 Pumps 1 bertemparatur bertemperatur IE 37 Electrical Switching Plan Aqualiff F Duo XXL IE 38 Electrical Switching Plan F Duo XXL CHIC alles rt 39 IE Electrical Switching Plan Duo XXL JE BUDGE PALS MNA Sum RU HIHI
15. 2 071 106 Short fastening screws 5 12 206 139 Long fastening screws 6 14 206 135 Bolts 7 12 206 052 Threaded nut 11 Guarantee 1 In the case that a KESSEL product is defective KESSEL has the option of repairing or replacing the product If the product remains defective after the second attempt to repair or replace the product or it is economically unfeasible to repair or replace the product the customer the has the right to cancel the order contract or reduce payment accordingly KESSEL must be notified immediately in writing of defects in a product In the case that the defect is not visible or difficult to detect KESSEL must be notified immediately in writing of the defect as soon as it is discovered If the product is repaired or replaced the newly repaired or replaced product shall receive a new warranty identical to that which the original defective product was granted The term defective product refers only to the product or part needing repair or replacement and not necessarily to the entire product or unit KESSEL products are warranted for a period of 24 months This warranty period begins on the day the product is shipped from KESSEL to its customer The warranty only applies to newly manufactured products Additional information can be found in section 377 and 378 of the HGB 2 Wear and tear on a product will not be considered a defect Problems with products resulting from improper installation handling or maintenance w
16. 48 Outlet hose connection 110 240 039 Securing nuts M8 240 038 _ Securing bolts N oco 10 2 6 Backwater Housing Part Number 240 052 i E Pos Quantity Order 8 Name 240 046 Housing 240 019 Flap lever 240 034 Lever bolt 091 017 O ring 049 018 O ring 134 025 PT fastening screw 206 010 Flap holder 240 026 Flap opener 240 042 Backflow 240 037 O ring gt A gt N O OI 5 G N o lt f f N N sch 1 4 IE 45 10 Replacement parts and Accessories 10 2 7 Backwater Flap Housing for double pump Part Number 240 056 Pos Quantity Order Name 1 2 240 007 Double backwater flap housing 2 2 240 045 Pressure cover for housing 3 1 240 009 T connector DN 100 4 2 240 042 Backflow flap 5 2 240 019 Flap lever 6 2 240 026 Flap opener 7 2 206 010 Flap holder 8 2 240 034 Lever bolt 9 4 049 018 O ring 10 4 091 017 O ring 11 2 134 025 PT fastening screw 12 4 240 027 O ring 14 8 240 058 Fastening bolts M6 15 8 240 059 Fastening nuts M6 16 8 240 038 Fastening bolts M8 17 8 240 039 Fastening nuts M8 46 10 Replacement parts and Accessories 10 2 8 Pump Flange Part Number 206 127 Pos Quantity Order H 48 1 1 206 126 Pump flange 2 1 206 160 Lower portion pump flange 3 14 206 134 Washers DD 4
17. INSTALLATION AND OPERATING INSTRUCTIONS KESSEL Aqualift F Lifting Station 400 Volt For all wastewaters with without sewage For installation in frost free areas Aqualift F Lifting Station 400 V Product Advantages Aqualift F SOP OCR Easy connection to pre formed inlets Connection areas for additional inlets Fully automated operation Maintenance friendly Certification No 2 53 2 424 The installation and service of this unit should be carried out by a licensed professional servicer Company Telephone No Edition 01 2006 HG ID number 010 606 Subject to technical amendments Declaration of EC Conformity according to machine guide line 89 392 EWG of 14 06 1989 and modification guidelines 91 368 EWG of 20 06 1991 93 44 EWG of 19 07 1993 93 68 EWG of 22 07 1993 low voltage guideline 73 23 EWG and guideline regarding electromagnetic compatibility 93 97 EWG of 29 10 1993 The producer KESSEL GmbH D 85101 Lenting confirms that the product KESSEL Aqualift F lifting station for free standing installation was developed and produced in accordance with the following norms EN 292 VDE 31001 VDE 0113 EN 55082 2 EN 55011 EN 55014 EN 60335 Lenting 01 01 1999 m B Kessel G Vanetta IE Table of Contents 1 Safety Precautions page 5 2 General 2 1 Application Installation page 7 2 2 Aqualiff F description page 7 3
18. Manual 5 6 Custom pump settings The standard settings can be custom set by adjusting the S604 switch 4 way DIP switch each with ON OFF setting Different settings are not permitted S604 1 level controlled OFF S604 2 with OFF level switch OFF 9604 3 rotation monitor on ON 5604 4 anti blocking function on ON S604 1 level controlled OFF 5604 2 without OFF level switch ON 9604 3 rotation monitor on ON 5604 4 anti blocking function ON The pump start delay time can be custom set by adjusting the S601 switch This delay can be set between 1 and 3 seconds in 0 2 second increments tolerance 0 1 seconds 5861 5 7 DEIER 5 10 12 14 16 18 20 22 24 26 28 30 The maximum running time can be custom set by adjusting the S602 switch This be set between 40 and 640 minutes in 40 minute increments tolerance 4 minutes 5602 a 40 80 120 160 200 EH 280 320 400 440 480 520 560 The pump stop delay time can be custom set by adjusting the S603 switch This can be set between 0 5 and 8 seconds in 0 5 second increments tolerance 0 1 seconds 5803 2 so 7 peg os 15 20 25 35 40 48 50 55 60 65 vo s 80 Before making any of the above adjustments make sure to disconnect F from its power source Any setting chang
19. approx 100 pounds and double pump systems weight approximately 84 Kg approx 185 Kg The Aqualiff F units should be handled by at least two people equipped with appropriate equipments e g safety shoes back support 1 Safety Precautions Health Safety The F is designed to pump wastewater containing untreated raw sewage which can cause health hazards It is important that no direct or indirect contact between the Aqualift F and skin eyes or mouth occurs If contact does occur it is important to immediately wash and disinfect the contaminated area Also in cases when the pump itself is to be removed from the Aqualift F make sure that the room is properly ventilated to allow and methane or biogases to escape or be diluted Noise During operation of the Aqualiff F emits approximately 65 5 dB Based on the installation of the Aqualiff F this could present an unwanted noise Take care in selecting the installation location of the system A vibration dampening support matt available from KESSEL may be placed underneath the Aqualiff F to reduce noise vibration Explosion Risk The interior of the Aqualiff F is deemed an explosion risk area by EN 12050 In the case that the pump pressure switch or inspection port is to be removed it is important to first assure that the room is well ventilated During this time it is also important that no source of ignition occurs such as smoking electrical work welding
20. ck and clean inlet s to Aqualiff F Aqualift F Wastewater temperature too high for extended time period 15 min Reduce wastewater temperature run cold water into system 5 Pump suddenly runs loud Phases on house electrical system switched Check impeller rotation Damage to pump parts caused by foreign objects Check pump and impeller Replace if necessary Foreign object stuck in pump impeller Remove foreign object 6 Bad odor smell Sharp acidic odor System is not airtight Ventilation inlet outlet inspection port float switch seal check for leaks Pump not leak proof Check pump and contact customer service replace pump if necessary Motor s too hot overloaded Check motor and pump for ease of rotation Too frequent starting stopping of the motor Too much incoming wastewater Contactor too hot due to switch malfunction Check Aqualiff F for switch malfunction 7 System runs too much Starts without reason Too much incoming wastewater Check for cause of excessive incoming wastewater Backflow prevent defective wastewater returning into Aqualiff F chamber after it is pumped out Check backflow preventer for blockage or improper function 8 System does not stop running Foam build up inside Aqualiff F chamber Reduce use of soap or cleansers Interior of chamber pump impeller float switch coated with
21. d from flooding It should be securely mounted on a sturdy wall preferably at eye level To mount the control unit first place the provided drilling template on the desired wall location and drill out the four holes The screw holes for fastening the control unit to the wall are located in the four corners of the control unit the control unit cover must first be opened in order to access these four screw holes Information concerning the connection of the cables can be found in section 5 3 of this User s Manual After the control unit is mounted be sure to securely close the cover 5 3 Control unit cable connections Cables for the pump and the pressure switch have already been connected at the factory If other systems such as a potential free contact need to be installed please do in the following manner unscrew the desired plastic hand nut from the bottom of the control unit and place over the wire which is to be connected With a sharp instrument pierce the rubber seal see illustration a Now insert the cable through the pierced rubber seal and insert until the required amount of cable length is inside the control unit Replace the plastic hand nut and tighten Cables can know be connected to their corresponding jack by the method illustrated in illustration c The pump and pressure switch 5 meter cable which is connected to the Aqualiff F control unit Only the pump s cable can be lengthened using a VDE certified connection
22. e 5 minutes can lead to irreparable damage to the pump This damage is easily detectable and is not covered under the Aqualiff F warranty 6 4 Operational Test The functions of the Aqualiff F dependant on wastewater levels inside the unit should be tested after installation by filling up the Aqualiff F with wastewater to specific levels Filling of the unit should take place by draining fixures connected to the unit During the filling and emptying procedure the control unit of the Aqualiff F should be set to the Betriebsart 0 setting IE 23 7 Inspection and Maintenance The Aqualiff F should be visually checked once per month by the operator This involves a visual check to make sure no cable are damaged and that the holding chamber is water tight During this inspection a fixture connected to the Aqualift F such as a sink or toilet should be run until the Aqualiff F pump activated this will confirm that the float switch system and the pump is operating properly Thorough inspections should take place at regular intervals according to DIN 1986 Part 31 These inspections should only be handled by a licensed professional Repairs of the Aqualiff E should only be handled by the manufacturer The inspection should include the following Visual inspection of the entire unit including the pump and accessories Cleaning of the entire unit including the pump Inspection of entire unit including pump
23. econd pump will also activate after the On 2 level has been exceeded Both pump will turn off after the wastewater level has fallen below the On 1 level IE 28 8 Problems and Solutions 8 3 Disturbances Internal controls The control unit continuously monitors the signals from the motor protection switches and the motor temperature sensors In the case of a disturbance the pump will either be shut off or prevented from starting This will result in a corresponding alarm and the lighting of an LED 8 3 1 In the case that L2 and or L3 fail the Phase Drehfeld LED will continuously light and the St rung relay will activate Since the control of L1 is still active the failure of L1 will not be displayed 8 3 2 In the case that a motor protection switch is activated either manually by a short circuit or by an overload the Motorschutzschalter LED will activate MSS Temp LED 8 3 3 Motors of the Aqualiff F contain a temperature sensor which will activate when the otor temperature reaches 110 degrees Celsius and the motor will automatically be shut off At this point the Motortemperatur LED Pumpe MSS Temp LED with double pump units will signal As soon as the motor has cooled to an appropriate temperature the motor will automatically restart 8 4 Alarm Warnings There are two situations which will result in an Alarm warning 1 Wastewater in the Aqualiff F which has exceeded the Alarm le
24. ertight holding chamber with 1 1 single or double wastewater pump s with 5 meter cable 1 2 Pneumatic pressure switch with 5 meter cable 1 3 Access Cleaning port 1 4 Connection for DN 100 inlet 1 5 Connection for DN 70 ventilation mandatory 1 6 Connection for DN 40 manual emergency pump 1 7 DN 100 pressure pipe outlet with integrated backflow flap and release lever 1 8 Area for additional connection of inlet pipes 2 Electrical control unit see illustration in Chapter 8 3 Accessories without illustration 3 1 Securing brackets for secure installation with sub surface 3 2 Flexible coupling for attaching DN 100 Aqualiff F outlet to outlet piping A complete list of main pump parts is illustrated in Chapter 10 IE 3 Technical Data 3 1 Dimensions 3 1 1 Single pump Aqualift 1 1 kW 100 outlet Article Number 28645 Single pump 2 2 kW DN 100 outlet Article Number 28647 DN100 Zulaufh 180 3 Technical Data 3 1 2 Twin pump 1 1 kW DN 100 outlet Article Number 28652 Twin pump Aqualiff F 2 2 kW DN 100 outlet Article Number 28634 DN100 3 Technical Data 3 1 3 Twin pump Aqualiff F 2 6 kW DN 100 outlet Article Number 28638 Twin pump 4 0 kW DN 100 outlet Article Number 28639 Twin pump 5 5 kW DN 100 outlet Article Number 28640 0340 20 90 Height H
25. es should be handled by a licensed professional and should be documented in this User s Manual 5 7 Completion of electrical work After all electrical work has been completed on the Aqualiff F or the control unit make sure replace the cover and the transparent cover of the control unit IE 20 6 1 General Instructions Please follow DIN 1986 Part 31 when commissioning pumps lifting stations Caution Before commissioning the Aqualiff F make sure that all inlet pipes as well F storage chamber and the pump is free from metal sand or any other potentially damaging debris Before commissioning the Aqualiff F must be filled with water wastewater to at least the elevation of the ventilation port on the pump housing Pump must not intake air Only place the Aqualiff F into operation after it has been thoroughly checked to assure that installation and pipe and electrical connection have been properly made Make sure that all closure valves are fully open before starting Important the commissioning of the must be handled by a licensed professional Make sure to follow all safety instructions in Part 1 of this Users manual and do not place the Aqualiff F in operation if the pump control unit or cables show any signs of damage Important All screws bolts should be tighten to a maximum of 3 Nm 6 2 Outlet Pressure Flange The outlet pressure flange is equipped with a bac
26. evel and screw 2 controls the Pump 2 ON activation level Screw 3 control the Alarm activation level Turning a screw in the clockwise direction will increase the activation level as turning a screw in the counter clockwise direction will decrease the activation level A complete turn of a screw 360 deg will change the activation level by 20 mm half a turn 180 degrees will provide a 10 mm change After setting the activation levels it is important to replace the pressure switch cover and properly tighten 16 5 Electrical connections The cables for the pump s and pressure switch have been connected to the Aqualiff F control unit at the factory 5 1 General Notice All electrical work concerning the E should be handled by a licensed professional electrician and should follow all local and national electrical guidelines After the control unit has been wall mounted it is important that the cover is securely closed and that the cable entering the control unit are secured to the wall to prevent the cables from being accidentally pulled or tugged out of the control unit The power cables for the pump and the pressure switch should not be installed next to each other this will prevent interference which could potentially cause false starts alarms 5 2 Control unit installation mounting The control unit for the Aqualift F should be installed in a frost free dry well ventilated room which is protecte
27. housing for exterior damage or wear and tear Check pump to make sure movable parts move freely and that now deposits have developed Check all cables of the Aqualiff F to make sure they are in excellent condition Check all connections of the Aqualiff F to make sure they are firm and water tight Important all screws and bolt on the Aqualiff F should be tightened to a maximum torque of 3 Nm The above listed inspection should also be carried out after the Aqualiff F has been stored or not operated for an extended period of time 7 1 Pump Information The Aqualiff F pump should be inspected in regular intervals In the case that pump operates louder than normal or loses pumping efficiency the pump and its impeller must be well cleaned and inspected To do this the 4 holding screws for the pump must be removed as seen in Illustration 10 2 1 and the entire pump taken out of the chamber for inspection During this inspection it is important to check that the ventilation port on the pump body is open and free of any debris 7 2 Backflow Preventer Information The backflow preventer seen in Illustrations 2 and 3 below can be used to empty the vertical section of the outlet pressure pipe This must be done in order to disconnect the Aqualiff F from the outlet pressure pipe As seen in Illustration 4 With a size 8 15 mm wrench turn the bolt clockwise until the wastewater collected in the outlet pressure pipe begins running
28. ill also not be considered a defect 01 01 2002 IE 47 Important contacts Info Type KESSEL Order Number Production Date Project description Building services supervisor Address Telephone Fax Planner Address Telephone Fax Contracted construction company Address Telephone Fax Contracted plumbing company Address Telephone Fax Contracted electrical company Address Telephone Fax System operator Address Telephone Fax Other remarks The system operator and those responsible were present during the commissioning of this system Place and Date IE 48 Everything for drainage Backwater valves and cleanouts Grease separators Polymer and cast iron drains gt Oil fuel and coalescence separators gt Volatile liquid traps gt Inspection chambers gt Lifting stations pumps warning and gt Custom projects for industrial control units applications gt Rainwater management systems IK KESSEL i
29. is pressed Pressing the Alarm Reset button will then allow the pump to restart Double pump unit The double pump Aqualiff F is in standard operating mode when the control unit switch is set to Auto and no failures or warnings are displayed Alternating Operation As the wastewater level inside the Aqualiff F storage chamber rises it increases the inside air pressure on the pressure control switch which will activate when the wastewater level reaches a certain height inside the chamber After activation of the pressure switch the pump start delay time begins to count down and when this delay is over the pump begins to run As the wastewater level decreases the air pressure inside the pressure switch also decreases until it reaches a point when the pressure switch will de activate After the pressure switch has de activate the pump start delay time begins to count down and when this delay is over the pump stops running The next time the pressure switch activates the second pump will operate This process will continue with the pumps operating alternatingly Parallel Operation As the wastewater level inside the Aqualiff F storage chamber rises it increases the inside air pressure on the pressure control switch which will activate when the wastewater level reaches a certain height inside the chamber After activation of the pressure switch the pump start delay time begins to count down and when this delay is over the pump begins to
30. kflow flap and a manual opening lever During standard operation the backflow flap must be in the operational position as seen in Illustration 1 During pumping the flap will be forced open by the pressure of the outgoing wastewater as seen by the dotted lines Abb 1 1 IE 21 6 3 Description of operation 6 3 1 Auto mode Single pump unit The single pump F is in standard operating mode when the control unit switch is set to Auto and no failures or warnings are displayed As the wastewater level inside the F storage chamber rises it increases the inside air pressure on the pressure control switch which will activate when the wastewater level reaches a certain height inside the chamber After activation of the pressure switch the pump start delay time begins to count down and when this delay is over the pump begins to run As the wastewater level decreases the air pressure inside the pressure switch also decreases until it reaches a point when the pressure switch will de activate After the pressure switch has de activate the pump start delay time begins to count down and when this delay is over the pump stops running In the case that the pump runs for longer than the set maximum pump run time the pump will turn off and at this time the Laufzeit LED will turn on to let the operator know that the motor has run to its maximum run time The warning will remain until the button
31. lt twin pump system For additional information concerning these connection please see Chapter 8 of this manual Connections Description Power Cable Power cables L1 L2 L3 N and PE must be connected to the upper row of grey connection jacks Please note that jacks N and PE MUST BE connected The power cable must be connected to an all polar switch which is clearly marked as the on off switch of the The maximum fuse rating for each of the 3 phases is 25 Amps Improper cable connection could damage or destroy the unit Pump cables Pump cables U V W is to be connected to the ABB Protection B6 30 10 by connecting to the T1 T2 T3 screws below the motor protection switch Pump1 left Pump 2 right Be sure that the phases are properly connected PE should be connected to the corresponding upper level power connection jacks marked Platinenaufdruck colour coded Motor temp sensor Entry TF1 Cable 4 from the motor cable from Pump 1 is to be connected to on the right side of the TF1 entry Cable 5 to be connected to the left side of the TF entry Entry TF2 Cable 4 from the motor cable from Pump 2 is to be connected to on the right side of the TF2 entry Cable 5 to be connected to the left side of the TF2 entry Entry E7 The bridge is to be left alone Entry E8 The bridge is to be left alone Pressure switch The cables for the pressure switch should be connected to their On 1 2 and Alarm
32. motor protection activated Motor temperature blinking Temperature A TF Running time level red constant running time failure blinking level failure Buttons Hand 0 Auto Rotating switch Chooses operation type Alarm reset button Turns off alarm from level switch Turns off level failure alarm Turns of motor temperature alarm Motor protection switch switch Activated when pump overloads The control buttons can be accessed by removing the transparent cover of the Aqualiff F control unit The cover should only be removed and the control buttons accessed by a licensed professional During the time that the transparent control unit cover is removed the control units protection class is reduced In the case that a humid condition or splashing water may be present first unplug the control unit before removing the transparent cover Be sure that the transparent cover is properly replaced and secured so that the proper protection class is ensured IE 30 9 Control Unit 9 1 2 Interior view of single pump Aqualiff F control unit 5601 S603 CIS 5602 5604 Holes for wall mounting Power cable connections Back up battery housing Connections for pump motor power Connection for pump temperature sensor Connections for float switch level sensors Connections for external warning and alarm notifies amp P O N 31 9 Control
33. n 2 level yellow pump 2 on level reached On 1 level ellow pump 1 on level reached level yellow no function Pump1 green pump outlet 1 activated Pump2 green pump outlet 2 activated Warning Phase red constant phase not active blinking rotating field problem Pump 2 red constant Pump 2 motor MSS Temp protection switch activated blinking Pump 2 thermal switch Pump 1 red constant Pump 1 motor MSS Temp protection switch activated blinking Pump1 thermal switch Running red constant running time time level failure blinking level failure Buttons Hand 0 Auto Pump 1 Rotating switch Chooses Pump 1 operating type Hand 0 Auto Pump 2 Rotating switch Chooses Pump 2 operating type Alarm reset button Turns off alarm from level switch Turns off level failure alarm Turns of motor temperature alarm Motor protection switch 1 switch Activated when pump overloads Motor protection switch 2 switch Activated when pump overloads The control buttons can be accessed by removing the transparent cover of the Aqualiff F control unit The cover should only be removed and the control buttons accessed by a licensed professional During the time that the transparent control unit cover is removed the control units protection class is reduced In the case that a humid condition or splashing water may be present first unplug the control unit before removing the transpa
34. n fixtures or if necessary disconnect fixtures from Aqualiff F Aqualiff F does not pump enough wastewater Check for blockage in impeller or pump housing Check for blockages in outlet or pressure pipe Impeller is worn replace impeller replace pump Aqualiff F improperly installed consult KESSEL Customer Service Ventilation improper or not connected Repair or install proper ventilation pipe 3 operates rough or noisy and LED Phase Drehfeld lights Wrong motor rotation Check impeller rotation Switch cable polarity For twin pump units both motors rotate wrong Switch 2 phases on main cable in control unit Low pump performance to due damage Check motor and impeller Replace if necessary Pump operates rough or noisy and LED Phase Drehfeld does not light Wrong motor rotation Check impeller rotation Switch cable polarity For twin pump units both motors rotate wrong Switch 2 phases on motor cable in control unit IE 26 8 Problems and Solutions Problem Reason Solution 4 Wastewater is not pumped away Backwater problems in fixtures connected to Aqualiff F is not plugged in Plug in Aqualiff Cable to control unit not receiving power Check outlet and fuse Insure outlet is supplying power Level switch malfunction Check and clean float switch Inlet s to F blocked Che
35. normally ground or street level and then into the main wastewater pipe exiting the home building A closure valve should be installed in this pressure pipe preferably close to the outlet of the Aqualiff F IE 15 4 Installation 4 3 Setting the pressure switch controls on level of pump Caution Aqualiff F must be completely disconnected from its power source before any work on the pressure switch control unit or pump is undertaken Also make sure that while this work is being done that the Aqualiff E will not be mistakenly re connected to a power source Single Pump Unit The pressure switch is designed to monitor the wastewater level inside the Aqualiff F storage chamber The wastewater levels at which the pump and alarm activate can be changed by re setting the pressure switch The Aqualift F is supplied with factory settings which turn on the pump when the wastewater level reaches approximately the 160mm level and the alarm will activate when the wastewater level reaches approximately the 200mm level levels measured from the bottom of the Aqualiff F storage chamber If for whatever reason a custom pressure switch activation level is required it can be set by doing the following Remove the cover of the pressure switch and find the two setting screws marked 1 and 2 in the illustration Screw 1 controls the pump activation level and screw 2 controls the alarm activation level Turning a screw in the clock
36. owing the User s Manual can result in damage to the unit as well as injury or a possible fatal accident Before maintaining or servicing the Aqualiff E make sure to disconnect it from ALL power sources and secure that power cannot be re connected during maintenance servicing During electrical installation or servicing of the unit VDE 0100 and all applicable safety regulations should be followed The control unit and pressure sensor switch are electrically powered systems which should not be opened or serviced except by licensed professional electricians Licensed professional electrician is defined in VDE 0105 It is important that all electrical cables and units relating to the Aqualiff are always in good operating condition If damage to any of the electrical cables or systems of the Aqualiff F are noticed the Aqualiff F unit must be immediately disconnected and taken off line Danger of hot surfaces During operation the Aqualiff F can become hot Take caution before touching or coming into contact with all hot surfaces on the Aqualift F A Danger for hands and fingers The Aqualiff F pump is equipped with a closed impeller Any inspection or maintenance work must take place after the Aqualiff F has been fully disconnected from its power source Also during maintenance and inspection take caution of any sharp surfaces or edges Heavy weight Caution KESSEL Aqualiff F with single pumps weigh approximately 45 Kg
37. rent cover Be sure that the transparent cover is properly replaced and secured so that the proper protection class is ensured IE 33 9 Control Unit 9 2 2 Interior of Control Unit Motorschutzschalter Motorschutzschalter 5401 5403 5402 TT iBIOLIOLI op OOOO T E z ES Se mi 2 ARM EIN2 EINI AUS THERMO NIVEAUE INGXNGE 2 Power connection 3 Housing for battery rechargeable 4 1 Connection for pump power cables 4 2 Connection for pump temperature sensors 5 Connection for float switches 6 Connection for external warning and alarm notifiers IE 34 ol Uni 9 Co lan for double pump Aqualiff F u n ad uay ag ww s olsne 0 215 389 Jon 11163541 aae 86300130 4 Ul iae 226112425 Juan nzu anp 1572 sep nzq 300 2 25 200 u eu puis 5 7425 uueuuae jo 21 4913 u anp anu ssniu3sug bun uay prtu suadh 15 29421599 2 85 SO neev ssn u35Suezi N 3348 1005 u e U 110 104 ZHOS NET Bunp aw 2015 Bunp ew 4015 xz dug 7 5 uqu WUGETL x 0828 9 2 3 Connectin ZH S SO 08
38. rt 14 2 049 005 Roll ring 15 30 206 090 PT fastening screws 16 14 017 095 Fastening bolts 17 2 206 055 Half round wooden screws 18 2 017 114 Washers 19 2 206 051 Screw housing 20 8 206 074 PT fastening screws 21 14 017 199 Fastening bolts M8x25 22 14 017 012 Washers IE 43 10 Replacement parts and Accessories 10 2 3 For Pressure Switch for single pump unit Part Number 206 017 4 em 2 Pos Quantity Order Name 1 1 206 023 Hollow air holding pipe 2 1 206 008 Pressure sensor Mono 3 1 206 050 Pressure controller Mono 4 1 206 014 Cover for pressure switch 5 1 206 045 Cable nut 6 5m 206 047 Cable 7 4 099 119 Flap cap case 8 4 011 050 Lead end case 10 1 206 043 O ring 11 1 206 053 O ring 2 017 153 PT fastening screws 10 2 4 For Pressure Switch for double pump unit Part Number 206 022 Quantity Order 8 Name 206 023 Hollow air holding pipe 206 030 Pressure sensor Duo 206 044 Pressure controller Duo 206 014 Cover for pressure switch 206 045 Cable nut 206 047 Cable 099 119 Flap cap case 011 050 206 043 O ring 206 053 O ring N sch O 2 017 153 PT fastening screws IE 44 10 Replacement parts and Accessories 10 2 5 Mono Backwater Flap Housing Part Number 240 051 Pos Quantity Order H 240 052 Housing 240 0
39. run If the wastewater level continues to rise i e more wastewater is entering the chamber as the single pump can pump out the pressure inside the pressure switch will continue to rise and if it reaches a certain level the second pump will begin to operate after the pump start delay time has passed Both pumps will continue to run simultaneously until the pressure inside the pressure switch falls below the original Pump 1 On level and the pump stop delay time has passed IE 22 In the case that one or both of the pumps runs for longer than the set maximum pump run time the pump s will turn off and at this time the Laufzeit LED will turn on to let the operator know that the motor has run to its maximum run time The warning will remain until the Alarm Reset button is pressed Pressing the Alarm Reset button will then allow the pump to restart 6 3 2 0 Mode When the control unit is set to the 0 mode the pump s will not operate although the warning and failure displays on the control unit will continue to function 6 3 3 Hand Mode When the control unit is set to the Hand mode the pump will begin or continue to run regardless of the wastewater level inside the Aqualift until the switched off of the Hand mode setting Attention A pump running without water circulating through it causes increase temperatures and a drastic increase on the wear and tear of the motor Excessive dry running of the pump s abov
40. tection B6 30 10 by connecting to the 1 2 screws to the LEFT of the motor protection switch Be sure that the phases are properly connected PE should be connected to the lower level of the grey power connection jacks marked Platinenaufdruck Motor temp sensor Entry TF Cable 4 from the motor cable is to be connected to on the left side of the TF entry Cable 5 to be connected to the right side of the TF entry Entry E7 the bridge is to be left alone Pressure switch The cables for the pressure switch should be connected to their On and Alarm corresponding jacks connect the white cable on the right side and the brown cable on the left side on the Em entry On the Alarm entry connect the green cable to the right and the yellow cable to the left The jacks are marked with a switch symbol Control unit battery The battery for the control unit should be a NiCd 9V Block Type IEC 6F22 This battery serves to provide warning and alarms in the case of a power failure Do not use a standard battery this must be a rechargeable batter with the above characteristics Only replace or remove the battery when the control unit is not connected to a power source Make sure polarity is correct If a rechargeable batter with no power dead empty battery is laced in the control unit it will take at least 36 hours to reach a full charge IE 18 5 Electrical connections Cable connection table for Aqualift F 400 Vo
41. the On level switch again opens the pump will turn off Double Pump Aqualiff F level switch which does not close activate An alarm will be activated after the wastewater level reaches the On 2 level In the case that the Alarm level is exceeded will activate both pumps When the wastewater level falls below the On 2 level both pump will be turned off On 2 level switch which does not close activate An alarm will be activate after the wastewater level exceeds the Alarm level At the same time both pumps will be activated Both pumps will remain in operation until the wastewater level falls below On 1 level Constantly closed activated 2 level switch An alarm will activate after the wastewater level has fallen below the On 1 level One pump will activate after the On 1 level has been reached and the second pump will also be activated after the Alarm level has been reached Constantly closed activated Alarm level switch Am alarm will activate after the Alarm level switch has been activated and at the same the wastewater level has fallen below the On 2 level This will result in a constant Alarm warning The actual audible alarm can be confirmed and cancelled by pressing the Alarm Reset button on the control unit The Alarm relay switch will remain as it is until the problem has been corrected One pump will be activated after the On 1 level has been exceeded and the s
42. uf Anschlu Ds 110mm Anschlu Handmembran Anschlu Handmembranpumpe DN 32 Da 40mm Abb Einzelanlage Abb B Doppelanlage A single pump unit III B double pump unit Entl ftung Ventilation port Zulauf Inlet connection Anschlu3 Handmembranpumpe Emergency hand pump connection Einzelanlage Single pump unit Doppelanlage Double pump unit IE 13 4 Installation gt Stutzen abs gen Rohranschlu Schlauch lt lt _ lt _ _ schellen bergangs AP ier absagen Schlauch A schelle Behalter Hebeanlage Abb C Abb D III III C Stutzen abs gen Saw off outlet stub Zulauf Anschlu Inlet connection Beh lter Hebeanlage Storage chamber Rohranschlu Outlet pipe connection Schlauchschellen Steel coupling fastener Ubergangsschlauchst ck Rubber coupling Stutzen abs gen Saw off outlet stub St tzring Interior support ring 14 IK 4 Installation II Connecting using the flat connection areas on the F Additional inlets can be connected to the F by drilling out properly sized holes with a hole saw in the flat connection area of the Aqualiff F as seen in illustration E Properly sized inlet gaskets are then inserted in the cut out hole Additional pipes can then be inserted into the gaskets Rohrdurchf hrungs Dichtung Rohrdurchf hrungsdichtung Inlet gasket
43. vel will cause the alarm to activate This can be turned off by pressing the Alarm Reset button on the control unit If the wastewater level falls below the Alarm level then the alarm will automatically be turned off 2 The alarm will also be activated in the case of a power failure This alarm can be turned off by pressing the Alarm Reset button on the control unit 8 5 What to do when The motor protection switch is activated Open the transparent cover of the control unit and press the START button If the motor protection switch reactivated immediately after being pressed please contact a licensed electrician The Aqualiff F no longer reacts to incoming signals for example from the float switches unplug the control unit of the Aqualiff F for at least 10 seconds and then plug back in In the case that the Aqualiff F still no longer response to incoming signal please contact a licensed professional IE 29 9 Control Unit 9 1 Control unit for single pump Aqualiff F 9 1 1 Description of displays and operational button on control unit LED s Normal operation Betrieb green power supply functioning user information Alarm level yellow Alarm level reached On level yellow pump on level reached Off level yellow no function Pumpe green pump outlet activated Warning Phase red constant phase not active for installer blinking rotating field problem Motor protection red
44. wise direction will increase the activation level as turning a screw in the counter clockwise direction will decrease the activation level A complete turn of a screw 360 deg will change the activation level by 20 mm half a turn 180 degrees will provide a 10 mm change After setting the activation levels it is important to replace the pressure switch cover and properly tighten Twin Pump Unit The twin pump F is equipped with two pumps and a total of three pressure switches to control Pump 1 ON Pump 2 ON and the alarm The wastewater levels at which the pumps and alarm activate can be changed by re setting the pressure switch The F is supplied with factory settings which turn on the first pump when the wastewater level reaches approximately the 180mm level measured from the bottom of the storage tank and the second pump when the wastewater level reaches approx 210mm The alarm will activate when the wastewater level reaches approximately the 270mm level If for whatever reason a custom pressure switch activation level is required it can be set by doing the following it is important not to adjust the Pump 1 ON level too low this will prevent the pump from starting too often Also keep a respectable difference between the Pump 1 ON and Pump 2 ON levels Remove the cover of the pressure switch and find the three setting screws marked 1 2 and 3 in the illustration Screw 1 controls the Pump 1 ON activation l
45. with single pumps weigh approximately 45 Kg approx 100 pounds and double pump systems weight approximately 84 Kg approx 185 Kg The Aqualift F units should be handled by at least two people equipped with appropriate equipments e g safety shoes back support etc Important After the receiving the Aqualiff F but before installation it is important that the control unit is stored in a dry frost free area until time of connection Installation area The KESSEL F lifting station is to be installed on a sturdy floor in a frost free area The accompanied control unit is designed to be wall mounted in a dry flood protected frost protected room 4 1 Installation location tips In order to provide easy of installation operation and maintenance it is important that the Aqualiff F is installed in a location where it is easily accessible from all sides According to DIN 1986 a minimum distance of 60 cm should be kept free completely surrounding the Aqualiff F including above the unit The Aqualiff F should be installed level on a solid floor To further dampen the noise level of the Aqualiff F during operation it is recommended that the unit is placed on top of a rubber dampening matt available from KESSEL The Aqualiff F is to be securely bolted to the floor with the supplied anchors and bolts to prevent it from being moved or shifted Befestigungswinkell Behalter Hebeanlage Aqualiff F storage
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