UK Akvasmart CCS Feeding System Maintenance
Contents
1. The external voltage connected to the control cabinet mains switch remains live even when the mains switch itself is turned off 1 7 Risks associated with high surface temperature Maintenance manual Akvasmart CCS Feeding system The outlet air of the blower can be hot when the system is running This means that the air transport pipes are very hot and these surfaces must not be touched without using protective gloves because touching presents a risk for personnel injury Care must therefore be taken to avoid touching these pipes without protective gloves before they have cooled down It is the responsibility of the farm owner and the operations manager to install proper warning signs regarding the hot surfaces these Signs must be put up prior to any operation of the system The dosers motor and the selector valve motor can become hot during system operation This presents a risk for personnel injury and care must be taken to avoid touching these components without protective gloves before they have cooled down INFORMATION IN THIS SAFETY CHAPTER MUST NOT BE REGARDED AS A WARRANTY FROM AKVA GROUP ASA THE FEEDING SYSTEM MAY CAUSE DAMAGE EVEN IF THE SAFETY PROSEDURES ARE FOLLOWED Document no DC10000635 Page 9 of 44 AKVAGRouP 2 Introduction This user manual ts part of the equipment delivered with Akvasmart CCS Feeding System Preserve this manual for as long as the equipment is being used and make sure that all2. tenance frequency Use these lists when recording maintenance in iControl Copy or print more copies of the check lists especially the daily routines Put these in a binder and mark the last copy with a post it note marked Last copy or anything similar so it is easy to recognize the last copy and when it is time to make more Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 36 of 44 AKVAGRouP 12 3 Daily maintenance 1 Fill in the week numbers to ensure correct maintenance intervals o Make copies of this maintenance plan before filling anything in Pressure Temperature Effect creme mon rue wes me a E wwe lo Blower week mon Tue Wed Thu pri sat sun men peewe 00 pj p me L m 4 0 L uet 00 0 p p p pewsm a Cooler week Mon Tue Wed Thu Fri Sat sun Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 37 of 44 AKVAcRour t 6 months irs f 12 4 Weekly maintenance Fill in week numbers to ensure correct maintenance intervals Make copies of this form before filling anything in Jeuuos Jed Jas dno16 VAJAV Aq peino2oexeo Je 412 eDueu pue ues 5 jJeurqg UIEW buuieeq ebueu ues 5 Japesids 10303 NEN A nn Eos De Den se SpoosIp 104 ueasr1 ee Ee ae eee eee eee eee se qeo euibue peuo e d pue 2e4no
3. Pipe outlet Preventive change 1000 tons feed Selectors O rings for S pipe 2 inlet and 1 outlet Change preventive every 2 years Blocking device wing Change every 2 years performed only by AKVA service per sonnel Dosers PEHD gaskets and silicon gaskets Change every year Engines and gear both for selector and doser No oil change Change complete unit every year Cooler Galvanic anode Change every 3 years or when required Blower Belts Preventive change after 12000 hours or every 2 years Oil change 500 hours after startup After that 6000 hours or every year Air filter Every 2500 hours or every year Lubrication generally No maintenance with grease lubrication shall be performed Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 35 of 44 12 2 Check lists AKVAGRouP In addition to iControl software it is sensible to have a manual list for maintenance registration Make copies of the check lists on the following pages Go through the daily routine list every day chapter 12 3 Go through the weekly routine list one constant day a week chapter 12 4 and 12 5 Sign inside the white check boxes when the task is performed Do not check the gray check boxes only the white ones Fill in the number of the first week the feed system Is used and fill the following first half year then continue on the second half year in order to achieve correct main
4. ad NA ERN UEN VO ER OEC S RR RO NR CO OUR RT DN 34 12 1 Expected equipment life time essere nemen nnn 35 L2 2 Heck MISES th DINERO E ee URN DEM Ed EMINUS MM M d RE 36 253 DA MAIRES RINT ToU 37 12 4 Weekly maintenance first half year RL 38 12 5 Weekly maintenance second half year 39 Appendix A Index wesexesasasuc dvi a ark RR RN GR ACA RR TU RN AUR RU UR V E HER IER annees 40 Appendix B Deviation form oececesnsa s aarkansanion aon aci On kn Rn RR SS DER R n 42 Appendix Notes is ins esu xEFRWvEn XE VV TA aaa Valiwet anda UwAFU dance Ra U VM EE UV ERE d EK EV 43 Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 4 of 44 AKVAGRouP 1 Safety Safety for the users of our equipment is top focus when AKVA group ASA develop new products and product manuals We therefore strongly recommend that everyone that use the equipment all that perform any type of repairs service or other maintenance to the product and all that work in areas where the product is installed read this entire manual and at least this Safety chapter This recommendation is based on both personnel safety as well as a desire to keep the products in order and avoid damages risked if the safety instructions are not followed 1 1 Safety symbols These safety symbols are used in this manual Information Very important information Show caution danger of minor personnel injuries and dama
5. changes done to the system and its equipment are being noted in the back this manual Thank you for choosing AKVA group ASA as supplier for your feeding system Do not hesitate contacting us if you need more information regarding use or maintenance for your product With four house brands AKVA group ASA is a world leading Supplier of technical aquaculture equipment Since 1980 we have developed and produced fish farming equipment both for cages at sea and for land based hatcheries AKVA represents an industrial standard which is presumed to be the turn key to the future Research project management fast deliveries and customer follow up have been in focus to ensure that we deliver the best possible and most cost efficient equipment and thus contributing to preserve a sustainable aquaculture and a positive development within the aquaculture industry We have a wide variety of products for example plastic and steel cages high pressure washers net washers boats feed barges feeding systems cameras sensor systems under water lighting software for fish farming and recycling systems We practice continuous product development to improve the equipment s safety functions manner of operation and working reliability This manual enables the operator to install and maintain Akvasmart CCS Feeding system in a safe and economically way Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 10 of 44
6. start up and rotation This means less dust and breakage power consumption back pressure air temperature noise and wear and tear on the feed pipes The unique ventilated Zenon bearing does not corrode and due to its light displacement and low point of gravity the Rotor Spreader is very stable in rough seas All Akvasmart Rotor Spreaders are easy to install and simple to maintain Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 14 of 44 AKVAGRouP Akvasmart Air Control System is installed between the Air Cooler and Feed Doser Regulated air speed ensures optimal pellet flow significantly reducing the risk of blockage and breakage if air speed is too low the risk for pellet breakage increases if air speed is too high dust and breakage increases The system also monitors and logs air speed back pressure and temperature Smart Remote Controls provide new opportunities for the fish farmer The rugged Tablet PCs give you access to all the functionality in AkvaControl and Fishtalk while away from the control room You can control the feed system look at environmental sensor readings and watch video from the feeding cameras only using the Remote Control Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 15 of 44 AKVAcRouP 4 Blowers When operating this component gives a continuous air flow to the pipe system and thereby transports the feed t
7. sure to remember their order and places inside the rotor It is important that these always are in the same place inside the rotor If any of the gaskets are broken they need to be replaced Clean the gaskets with warm mild degreasing soap water The rubber gaskets need siliconc grease lubrication after cleaning Vacuum and clean the rotor Clean the base plate the middle plate and the drain If the gaskets have been taken out reassemble them into the rotor in the correct order and place the rotor back into the doser Reassemble all bolts nuts and the inspection hatch and clean the dosers outside Replace and lock the cover and clean the dosers surface Turn the main power switch back on Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 23 of 44 AKVAGRouP 5 1 3 Doser CF4000 MKII Turn off the main power switch and secure it in locked off position This doser is disassembled when it is still attached to the silo If the silo holds pellets a silo hatch or a fitted metal plate has to be inserted between the silo and the funnel to prevent the pellets from falling out during maintenance If the space is tight loosen the bolts attaching the funnel to the silo a little bit Release the pipe couplings and push them aside Unlock and remove the cover Unscrew the 3 Unbraco bolts underneath the doser and pull the gear about 3cm 1 2 inches downwards Unscrew the bolts on the top g
8. the cooling engines Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 33 of 44 AKVAGRouP 12 Maintenance intervals All components each have its own maintenance button in the iControl software Use this to register all maintenance rendered for the components and units Blowers dosers and selectors have automatic hour counters The users will have total control over when the blower oil was changed the last time and thereby know when the next change must be performed This simplifies ordering services parts and other equipment for the feed system AKVA group recommend that Akvasmart CCS Feeding System service is performed by AKVA service personnel 2 times a year Visual maintenance is performed by the farm personnel and is executed according to the check lists in chapter 12 3 12 5 Non visual maintenance cleaning cooler radiator cleaning dosers selectors and main cabinet change filter in main cabinet cleaning rotor spreader bearing These tasks must always be performed by properly instructed and trained personnel Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 34 of 44 AKVAGRouP 12 1 Expected life cycle for the equipment Rotary spreaders Ball bearing 600 tons feed Preventive change 80 480 tons to ensure the bearing 100 up time Aluminum pipes Pipe connected to ball bearing Same interval as ball bearing 480 tons
9. 3e uonisod edid s o43u05 ensiA LITT FP J A ebexee 104 17802 TARNEN ee episui uee DESEE UNA ECIAM ge See a oe a ee eS ee NNNM NNNM NNNM RES RS U bundnos pue ejges eubue 13 OS A A A AE A ES ee eee eee eee sesou sedid ui s6uljdnoo 42845 pf S TST T S S T a a s S T S S a T S i i S Spun pue ebony ae 40 peu aa Se nn eae Ds ease eae eee D spay sejges euibue 21813 ARN SaaS L EEE ESA E 1 1 111 i1 11 1 1i 11 1 fi pouxeM Aaee ygeuism Document no DC10000635 Maintenance manual Akvasmart CCS Feeding system Page 38 of 44 AKVAcRour second 6 months 12 5 Weekly maintenance Fill in week numbers to ensure correct maintenance intervals Make copies of this form before filling anything in jouuosied Jas dno16 VAAY Aq peynsexe 41911 41e ebueu pue ues D jeuiqe UIEW buiesq shueys ues gt Japesids 10303 SP109SIP 104 U83s17 se qe sulbus 2802 e d pue euno e uonisod edid s jo43uo5 ensiA ELLE IEEE 262429 104 484d ot 1 1 5 fF d i d P jp P episu uee eq uequbiL ee ee 9 5 euo S PL 1 bL LL l pL LL LLL e Sanaa Rn ae eee eee LL ee eae esjou 10 ueisri es peer ee rese ean ps s n rt E et E S L L1 1 1 L1 1 1 1 1d lli li dd li Lolo 1 1 li rpousxeM 1e8A yeu puosss Document no DC10000635 Maintenance manual Akvasmart CCS Feeding system Page 39 of 44 Appendix A Index A
10. AKVAGRouP AKVAGRouP All of our feeding system products are developed according to these European directives e EMC directive 2004 108 EC e Low voltage directive 2006 95 EC e Machinery directive 2006 42 EC All of our equipment is pre installed tested and delivered from our own production department or from approved collaborators This means that our customers have total control of components to choose from grouping collocation testing and deliveries Our production staff consists of people with great expertise and enthusiasm to produce the best possible products for you Having our own production site gives you excellent service in case something should go wrong or if you are in need of any assistance We hold most of the parts for your equipment in stock and our service staff is available on the telephone or on location in order to assist you if necessary This entire manual and especially the safety chapter must be read and understood before commencing any work on the components of the Akvasmart CCS Feeding system This manual must be read and understood and maintenance must be performed as described here to ensure reliable operations Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 11 of 44 AKVAGRouP 2 1 Contact information AKVA group ASA Bryne Head Office Nordlysveien 4 PO Box 271 N 4340 Bryne Norway tel 47 51 77 85 00 fax 47 51 77 8501 Support Ha
11. AKVAGRouP MAINTENANCE MANUAL Akvasmart CCS Feeding System Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 1 of 44 AKVAGRouP For a thorough introduction of Your AKVA product we ask that all users read this entire manual If questions occur contact us The information in this document is subject to change without notice and should not be construed as a commitment by AKVA group ASA AKVA group ASA assumes no responsibility for any errors that may appear in this document In no event shall AKVA group ASA be liable for incidental or con sequential damages arising from use of this document or of the software and hardware described in this document We reserve all rights in this document and in the information contained therein Reproduction use or disclosure to third parties without express authority is strictly forbidden Additional copies of this document may be obtained from AKVA group ASA at its current charge 2014 AKVA group ASA NO Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 2 of 44 AKVAGRouP Table of contents 1 A a D nan nn ee ee nee ce a tune 5 MEM i a RII CETERI 5 ke GSN AN ee E E ot A EE EAA 6 Lo EMTEC Y ico 7 1 4 Safety risk related to the feeding process n nnn 7 1 5 Risks during installation use maintenance and repair ssssss
12. If this is done the wrong way pellets will be crushed inside the doser while feeding CORRECT 16 Replace front and stretch bolts and the 6 nuts underneath the base plate 17 Replace the lower gear 18 Put the inspection hatch back into position after the rotor has been reassembled and clean the dosers outside Replace and lock the cover and clean the dosers surface 19 Turn the main power switch back on Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 26 of 44 6 Selector AKVAGRouP Remember to always turn the main power switch off and secure in locked position before any work done with the selectors All of the visual maintenance parameters as well as internal and external cleaning is performed by the farm personnel If any irregularities are discovered during selector maintenance or during use do contact AKVA service personnel gt All maintenance parameters are found in chapter 12 Always turn off the main power switch and secure it in locked position before opening the selector cover 6 1 Internal selector cleaning 1 Unlock the cover lock green color Remove the cover yellow color Vacuum then clean with warm soap water Rinse well with a normal water pressure hose never use high pressure washer here this can destroy the electro motor Also be careful not to get water on or into the control box red color if this is installed inside the s
13. air control system 15 air leakage 17 air speed 14 15 B bearing 14 30 31 blower 7 9 16 C camera control 13 check list 36 clean 14 17 21 23 25 27 30 31 34 control cabinet 7 9 cooler 9 15 33 34 cover 7 19 22 24 26 D damage 5 8 9 20 32 dosers 7 9 14 17 24 26 34 E electric shock 28 electro motor 17 27 emergency stop 6 7 8 11 32 environmental sensors 13 15 F feeding pipes 14 28 29 feeding process 7 13 filter 16 18 31 34 funnel 19 22 24 G gaskets 17 18 20 23 25 26 gear 21 24 26 Maintenance manual Akvasmart CCS Feeding system AKVAGRouP H hatch 19 21 26 high voltage 5 9 29 HME 18 hour counters 34 I information 5 6 9 13 injuries 5 9 installation 6 8 instructions 5 8 16 18 28 30 J jack 18 20 L leaks air 17 M main cabinet 31 32 34 main switch 7 16 17 19 21 24 26 28 maintenance 5 6 8 16 19 22 24 25 27 30 31 33 34 36 meal planner 13 P pellet 7 13 15 19 22 24 26 28 31 pipe couplings 17 19 24 28 pipe splicing 16 28 precautions 6 28 prevention instructions 29 R regulations 6 8 remote control 15 repairs 5 7 8 16 17 28 33 Document no DC10000635 Page 40 of 44 restart 7 rotor 18 21 23 25 26 rotor spreader 7 14 30 S Safety 5 11 29 selector 7 9 14 27 29 34 service 5 34 Shaft 22 24 siliconc grease lubrication 17 20 23 25 Silo 7 19 22 24 sit
14. e personnel 17 soap wash 17 20 23 25 30 software 13 17 34 36 species 13 14 standards 6 8 10 11 Static electricity 28 stretch bolts 19 25 26 symbols 5 Maintenance manual Akvasmart CCS Feeding system AKVAGRouP T temperature 9 11 14 15 transient overvoltage 29 troubleshooting 8 U user 5 7 28 34 V vacuum 17 19 20 23 25 27 visual control 17 33 voltage unloader 29 W warning signs 7 9 warranty 9 Document no DC10000635 Page 41 of 44 Appendix B Deviation form Deviation description Follow up proposition Date and signature declarer Follow up directed New action for deviation no Date and signature follow up Make copies of this deviation form before filling anything in Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 42 of 44 gt T T b 5 x o I Z er D V Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Maintenance manual Akvasmart CCS Feeding system Document no DC10000635
15. ear and pull it upwards Put for instance a 4mm 0 16 inch Unbraco key in the holes in the gear shaft to prevent the gear from falling down during the work Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 24 of 44 AKVAGRouP 6 Loosen all of the 6 nuts underneath the base plate about 2 3 revolutions Loosen the 2 nuts on the front side entirely and remove them 7 Unscrew the 2 appurtenant bolts over the top plate and remove the 2 front stretch bolts 8 Remove the rotor 9 Remove the inspection hatch Vacuum inside the feeder unit through this opening 10 Clean the middle and the base plate and the drain 11 Remove the gaskets from the rotor only when necessary Most of the maintenance can be done by vacuuming the rotor with the gaskets still inside 12 If the gaskets from the rotor need to be cleaned or replaced be sure to remember their order and places inside the rotor It is important that these always are in the same place inside the rotor If any of the gaskets are broken they need to be replaced 13 Clean the gaskets with warm mild degreasing soap water The rubber gaskets need siliconc grease lubrication after cleaning Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 25 of 44 AKVAGRouP 14 If any of the gaskets are broken these must be replaced 15 Reassemble the gaskets into the rotor and replace the rotor onto the base plate
16. elector Cover it or keep the water away from it during the cleaning 6 Rinse out the selector drains when necessary Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 27 of 44 7 Feeding pipes AKVAGRouP Whether only parts of the feeding pipes need to be repaired or the entire pipe has to be replaced it is very important to follow these instructions and precautions Always turn off the main power switch and secure it in locked position before commencing any work with the feeding pipes Electric shock may appear because of the static electricity appearing between the pellets and the HDPE pipe material The electricity inside may cause severe shocks when cutting the pipes endangering the life and health of the user Therefore the instructions in chapter 7 1 must be followed carefully When only parts of a pipe needs to be repaired cut off the broken part according to given instructions and splice the extra pipe length to the rest when necessary Remember that the feeding pipes need enough length that they can follow the motions in the ocean at all weather conditions Always use adjusted pipe couplings for the pipe splicing Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 28 of 44 AKVAGRouP 7 1 PREVENTION INSTRUCTIONS Safety equipment shall always be used while working with the feeding pipes this includes isolating gloves and isolating f
17. ges to equipment Warning may cause personnel injuries Danger Will cause dangerous situations and danger for personnel Danger of high voltage 1 1 1 Other symbols used in this manual Go to or see page or chapter for further instructions or more 0 BE gt E information Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 5 of 44 1 2 General AKVAGRouP The system must not be operated and no work may be performed on the system before the safety precautions described in this manual have been read and understood This safety information covers functions that are involved in the Akvasmart CCS feeding system maintenance The information does not cover how to design install and operate a complete system nor does it cover all peripheral equipment which can influence the safety of the total system To protect personnel the complete system has to be designed and installed in accordance with the safety requirements set forth in the standards and regulations of the country in which the system is installed The system users are responsible for following these regulations this is not AKVA group ASA s responsibility The Akvasmart CCS feeding system users have to ensure that the applicable safety laws and regulations in the current country are complied and that the safety devices necessary to protect people working with the system have been designed and installed correctly People who wor
18. his manual If a doser leaks air the gaskets need to be taken out and checked Most of the time a simple vacuuming and soap wash is enough to stop the air leakage but if gaskets are broken they must be replaced The rubber gaskets must be lubricated with a thin layer of siliconc grease after cleaning Remember to place the gaskets back into the rotor in the same order as they were Originally placed If there are leakages in pipe couplings these need to be tightened or replaced Loose couplings in the electro motor also need to be tightened repaired or replaced If electro motor couplings are loose these must be tightened If they are broken and need to be changed contact AKVA service personnel If cleaning or replacing broken gaskets does not stop the air leakage if loose couplings are a repetitive problem or if any couplings must be replaced contact AKVA service personnel Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 17 of 44 AKVAGRouP The dosers have to be disassembled in order to perform necessary maintenance of gaskets and rotor Each doser require different disassembling methods it is therefore very important to follow the correct instructions for the specific doser 5 1 Gasket and rotor cleaning In order to perform maintenance such as cleaning the rotor and the doser gaskets the doser needs to be disassembled There are different methods for disassembling
19. hrough the system in order to feed each unit in the system All maintenance parameters are found in the maintenance table gt in chapter 12 Remember to always turn the main switch off and secure it in locked position before any work is done with the blowers In the Akvasmart CCS Feed System two different types of blowers are used the Robuschi and the Kaeser blower 4 1 Check and change air filter Robuschi blower No tools needed 1 Turn off the main power switch and secure in off position to make sure the blower will not start while working 2 Open the filter box by unscrewing the black handle on top of the filter box Pull out the air filter and replace it with a new one Put the lid back on and tighten the black handle screw by hand 5 Turn the main switch back on 4 2 Check and change air filter Kaeser blower q e Refer to Kaeser maintenance and repair instructions manual Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 16 of 44 5 Dosers AKVAGRouP These components distribute the feed in the feed system The feed amount is programmed for each unit by the software Remember to always turn the main switch off and secure in locked position before any work is commenced with the dosers All maintenance parameters for dosers are visual controls and cleaning and is performed by the site personnel All maintenance parameters are found in chapter 12 in t
20. ice personnel to execute this task for you Remember to always turn the main power switch off and secure in locked position before any work done with the rotor spreader 1 Unscrew the 3 Unbraco bolts and remove the bearing Clean the bearing in warm mild degreasing soap water 2 If the bearing is OK put it back to its place If it is not OK replace it with a new bearing 3 Reattach all 3 bolts before tightening Then torque one by one maximum 6Nm If the torque is too tight the bearing house will bend Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 30 of 44 9 Main cabinet AKVAcRour The main fuse box cabinet has to be closed at all times except when labor is preformed inside it This is to prevent pellet dust and other particles from getting into the cabinet All maintenance parameters are found in the maintenance table in chapter 12 In older main cabinets the main power switch is placed on the door of the cabinet It is therefore easy to access for switching it off and on Newer cabinets have this switch mounted inside the cabinet and only instructed personnel are allowed to open this cabinet Only instructed personnel have access to the MKII cabinets It is important to keep the access to the main cabinet free and open so that there is no problem opening it when ever it is necessary 9 1 Air filter The air filter must be changed every three month
21. k with the Akvasmart CCS feeding systems must be familiar with the operation and handling of the system described in applicable documents Apart from the built in safety functions the system is supplied with an interface for external safety device connections Via this interface external emergency stop switches can be incorporated into the system Please refer to the emergency stop switches own installation manual for information on how to install this Safety procedures must be followed to prevent personnel and equipment injuries Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 6 of 44 AKVAGRouP 1 3 Emergency stop A condition which overrides all other system controls removes drive power from the motors stops all moving parts and removes power from other dangerous functions controlled by the system The emergency stop must be activated when any danger to people or equipment occurs A built in emergency stop button is located at the front of the main control cabinet door Additional emergency stop buttons can be connected to the Safety chain by the user as long as they fulfill the requirements of EN 418 Safety of Machinery Emergency stop equipment functional aspects Before restarting anything after an emergency stop the reason of the stop needs to be examined and repaired 1 4 Safety risk related to the feeding process The system automatically starts feeding in acco
22. oot wear Avoid wet clothes these may cause transient overvoltage Set up a voltage unloader earthing grounding Remove insulation in minimum 2 5mm for proper earthing established earthing points Put about 2m of the cable into the feeding pipe through the selector opening Disconnect the feeding pipe from the selector When adjusting or cutting broken pipe parts always make sure that the cutter is earthed Never work with assembling or reassembling of feeding pipes by yourself and remember to always wear approved safety garments when working near or on the sea From the user manual for cartwheels center support stands and feeding pipes Bruker og montasjeveiledning for hamsterhjul fuglenettflott r og forslanger rev A 12 12 12 Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 29 of 44 8 Rotor spreader gt gt A 8 1 Bearing cleaning AKVAGRouP Regular maintenance on the rotor spreader bearing is important in order to maintain an even rotation during feeding AKVA group recommend bearing inspection minimum every sixth month Clean and change if required See chapter 12 1 for expected ball bearing operating time All maintenance parameters are found in the maintenance table in chapter 12 2 Follow the instructions below in order to perform the parameters correctly Contact the AKVA service department if you have any questions or if you want serv
23. or hopper feeders all operated from one PC iPad or smartpone Akvasmart CCS is the perfect choice for feeding fish designed to fit the requirements from low capacity system such as CCS 32 up to high capacity systems such as CCS 110 The Akvasmart CCS Feed System is designed to fulfill all feeding requirements regardless of species or how you want to feed your fish Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 13 of 44 AKVAGRouP The configuration of the system is based on the following factors Transport lengths Biomass Number of units cages Species A custom doser is used to transfer the feed into the air flow The doser rotor will carefully and accurately transfer the pellets down i to the feed pipe with minimum pressure contact and pellet damage The Feed Selector Valve is the connection point for the HDPE feeding pipes The pipes are exposed to the full forces of the ocean and consequently we have designed a very rugged strain relief bracket that can handle the expected loads Our product line includes a wide variety of Selector Valve models with connections from 4 to 60 feeding pipes depending on model Now faster and even growth from excellent feed spread The unique Rotor Spreader is designed to provide excellent feed spread in cages All our models have adjustable lightweight aluminum rotor pipes that allow for lower air speed for
24. rdance with an user defined schedule This schedule may be predetermined or it follows signals from for instance the Doppler pellet sensors Feed is transported from the silos to the cages using compressed air and the fish feed have a high speed when leaving the transport pipe via the rotor spreader Personnel must not be in the area around the pipe outlet unless the system main switch has been turned off and secured in locked position because of the risk of injury related to flying feed pellets Covers on blowers dosers and selectors must never be removed during operating mode feeding The farm owner and the operations manager are responsible for installing appropriate warning signs regarding this risk prior to setting the system into operation Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 7 of 44 AKVAGRouP 1 5 Risks during installation use maintenance and repair To prevent injuries and damages during installation use maintenance and repairs the regulations applicable in the country concerned and the instructions from AKVA group ASA hereunder this manual must be complied with Special attention must be paid to the following points Electric shock may appear because of the static electricity appearing between the pellets and the HDPE pipe material The electricity inside may cause severe shocks when cutting the pipes endangering the life and health of the user Cutting should onl
25. rdware and AKVAconnect tel 47 51 77 85 03 supportakvasmart akvagroup com Support Fishtalk tel 47 73 84 28 20 supportfishtalk akvagroup com Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 12 of 44 3 Information AKVAGRouP The central feed system concept was invented by AKVA in 1980 and Akvasmart CCS Feed System is today the most popular and reliable feed system worldwide The system is suitable for all species feeding on pellets It is now also fully integrated with camera control pellet and environmental sensors as well as Fishtalk production control software All feeding and environmental data is stored in the Fishtalk database This unique integration allows for full overview and control of all operational activities from farm site to top management level The Akvasmart CCS Feed System will feed the correct amount at the optimal rate on time and every time This powerful system provides great opportunities to optimize the entire feeding process AkvaControl is the leading edge feed system software now part of the Fishtalk software family New functionality includes meal planner group feeding and adaptive feeding Combined with data from environmental sensors this allows for efficient analysis and benchmarking between farm sites The Akvasmart CCS Feed System is designed to handle more than 40 feed lines running i parallel and more than 1000 cage tank units centralized
26. s and the air filter house must be cleaned every time the filter is changed Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 31 of 44 AKVAGRouP 10 Emergency stop The feed systems emergency stop button is placed on the main cabinet In case of any emergency that can damage equipment or personnel or if other irregularities should occur the emergency stop has to be activated This is done by pushing the button It is very important that the main cabinet and then also the emergency stop button is easy to get to Nothing must be placed in front of this cabinet Before the system is reset after an emergency stop the cause of the stop needs to be determined examined and fixed To reactivate the emergency stop button simply twist the button either way Always keep access to main cabinet and emergency stop button open and easy to reach Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 32 of 44 AKVAGRouP 11 Cooler The cooling engines needs to be checked regularly according to gt the maintenance plans in chapter 12 All these parameters may be checked by the fish farmers and barge personnel If anything is wrong broken or torn contact AKVA service personnel in order to repair or replace Further maintenance are visual controls Remember to always turn the main power switch off and secure in locked position before any work done with
27. sssssrnrsrererenennnnrn 8 1 6 Risk associated with live electric parts csseeeeseserennn mmn 9 1 7 Risks associated with high surface temperature RS SS 9 2 EBEIFOOUCIIOD coo nv SARAE ESSA PENEEARESRREFN DEVE ESEEEETERINS IEEE ES REEIMI MENU CI IR EE VE 10 24 XCOBLdGCIBEOLT EIOEIORasxeoes s Prius did sa tn US Desc HREEUIA te a tone biam I EA ERU OE 12 3 THFOFIM AMON aacescuciizadiixxisuiediurdui qum iain Ea 13 4 BIOW GES PAPER RARE RER EE 16 4 1 Check and change air filter Robuschi blower eeeeeenn nmn 16 4 2 Check and change air filter Kaeser blower RRR 16 5 DOSES T M 17 5 1 Gasket and rotor cleaning ie ae Vetus utat ae a adl diri at ot 18 6 SGIGCEOF Soo uisi wis wn genes ananas nan GG RC E cR TR ER RR RD 27 Sl dnternalselector cle ANNE Sa amende ISDN che do 27 7 Feeding DIDGS iiie exa vinis uia wi s di hinea RUE RR REN S SA TR ICE N ani 28 Z4 PEROVeDLIObD JEISIPUCLUIOLIS nes des ne Eie tet Odd ponction us 29 8 ROFOF SDS ee aan eee en an tam een nn nada she EVE RUDIE EN K S 30 OL Bearn Cl a dada na a tea D et de ou 30 9 Mall CaDIDel na ns nan en nt VER ann nn en san antenne 3 1 rt 31 Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 3 of 44 AKVAGRouP 10 Emergency StOD een nee en NER NM Ss a case cena NEST E SEES 32 LL COOC RER RER PR RER ER M EE RENE 33 12 Maintenance intervalS sisccxadaxnbxwsikawksasdd ud
28. the various dosers therefore follow the instructions for your doser carefully It is very important to replace the gaskets into the rotor in the same order they were originally assembled The dosers lower half is very heavy and weights up to 95kg Always bear HSE in mind and protect both N personnel and equipment during this maintenance operation We recommend using a jack to lower and lift the doser Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 18 of 44 AKVAGRouP 5 1 1 CF1000 CF1500 and CF4000 Turn off the main power switch and secure it in locked position This doser is disassembled still attached to the silo If the silo holds pellets a silo hatch or a fitted metal plate has to be inserted between the silo and the funnel to prevent the pellets from falling out during maintenance If the space is tight loosen the bolts attaching the funnel to the silo a little bit Release the pipe couplings and push them aside Unlock and remove the cover Unscrew the six nuts underneath the base plate red color Use a jack to carefully lower the bottom part of the doser with the rotor attached Leave all the stretch bolts attached to the middle and base plate Remove the rotor Remove the inspection hatch and vacuum inside the feeder unit through the inspection opening Clean the base plate the middle plate and the drain Maintenance manual Akvasmart CCS Feeding s
29. urface 17 Turn the main power switch on Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 21 of 44 AKVAGRouP 5 1 2 Varidoser CF 1500 MKII Turn off the main power switch and secure it in locked position This doser is disassembled when it is still attached to the silo If the silo holds pellets a silo hatch or a fitted metal plate has to be inserted between the silo and the funnel to prevent the pellets from falling out during maintenance If the space is tight loosen the bolts attaching the funnel to the silo a little bit Unlock and remove the doser cover Unscrew the 4 Unbraco bolts underneath the doser red color and pull the shaft green color down 5 Remove the 2 distance bolts as shown in the picture by unscrewing the appurtenant nuts underneath the base plate as well as the appurtenant bolts on the top plate 6 Loosen the other bolts that are attached under the base plate just a bit Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 22 of 44 11 12 13 14 15 16 AKVAGRouP Remove the rotor from the doser Remove gaskets from the rotor only when necessary Most of the maintenance may be done by vacuuming the rotor with the gaskets still inside Remove the inspection hatch blue color and vacuum inside the feeder unit through this opening If the gaskets from the rotor need to be cleaned or replaced be
30. y be performed by qualified personnel The instructions in product specification manual installation maintenance and repair manuals must always be followed The system supplier must ensure that all circuits delivered with the safety functions are interlocked in accordance with the applicable standards for that function Those who install the system must have the appropriate training for the system in question as well as for any safety matters associated with it Emergency stop buttons must be positioned in easily accessible places so that the system can be stopped quickly Those in charge of operations must make sure that safety instructions are available for the installation in question Although troubleshooting may on occasion have to be carried out while the power supply is turned on the main rule is that the system must be turned off and secured in OFF position during installation maintenance and repairs thus disconnecting all electric leads and disconnecting or connection of units Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 8 of 44 1 6 Risk associated with live electric parts A danger of high voltage is associated with the following parts of the system The mains supply mains switch of the main control cabinet The frequency inverters of the main control cabinet and the selector valve The motors for driving the dosers and the selector valves
31. ystem Document no DC10000635 Page 19 of 44 AKVAGRouP 9 Remove the gaskets from the rotor only if necessary Most times it will only be enough to vacuum the rotor 10 If the gaskets need to be cleaned or replaced be sure to remember their order in the rotor It is important that these are always placed correctly inside the rotor Clean the gaskets with warm mild degreasing soap water The rubber gaskets need siliconc grease lubrication after cleaning If any of the gaskets are damaged they need to be replaced 13 Reassemble the gaskets into the rotor and replace the rotor on the base plate If this is done the wrong way all pellets will be crushed inside the doser during the feeding process CORRECT INCORRECT 14 We recommend using the jack to lift the base plate back in place Make sure that the rotor is placed correctly See figures under and make sure the doser is replaced correctly The rotor and the feeder need to be assembled correctly CF1000 CF4000 Maintenance manual Akvasmart CCS Feeding system Document no DC10000635 Page 20 of 44 AKVAGRouP If the rotor is not placed correctly in the CF1000 and CF4000 dosers the pellets will be crushed between the feeder and rotor arms This does not concern the CF1500 because it has both top and bottom gear 15 Reassemble bolts and nuts 16 Reattach the inspection hatch and clean the dosers outside and clean the dosers s
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