Kasco 2400 Operation & Maintenance Manual Download Page 17

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1/2HP-1HP AERATOR & CIRCULATOR MANUAL

ID Description

Qty Part #

2400 model propeller

240170

3400 model propeller

340125K

4400 model propeller

440430

Sacrificial anode assembly (1/2” shaft)

243475

Sacrificial anode assembly (5/8” shaft)

840475

Cage

990200

3/8”-16 x 1-1/4” serrated flange screw

840543

3/8”-16 serrated flange nut

840532

UNIT REPLACEMENT PARTS

Sealed motor unit

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Summary of Contents for 2400

Page 1: ...15 262 4488 sales kascomarine com kascomarine com MOVING WATER FORWARD SINCE 1968 AERATOR CIRCULATOR 2400 3400 3400H 4400 4400H Operation Maintenance Manual Document number 884740 Document version 2021 1 1 3020379 ANSI UL 778 2016 Ed 6 R 22Feb2017 CSA C22 2 108 2014 Ed 5 ...

Page 2: ...ety First 2 Unit Specifications 3 General Instructions 3 Parts Included Aerator 4 Assembly Instructions Aerator 5 Parts Included Circulator 8 Assembly Instructions Circulator 9 Installation Instructions 12 Maintenance Recommendations 13 Troubleshooting Tips 14 Unit Replacement Parts 16 Warranty 17 Repair Contact Form 19 ...

Page 3: ...rag the equipment by the power cord If you need to pull the unit to the side of the pond use the anchoring ropes or mount apparatus Do not use waders in deep ponds lakes or ponds lakes with drop offs drastic slopes or soft bottom material Do not use boats that tip easily such as canoes for installation and follow all boating safety rules and regulations including wearing a PFD Personal Flotation D...

Page 4: ...installation re installation of the unit to ensure proper functioning Use and Operation Kasco Aerators are designed and engineered for continuous duty such as on fish farms or other aquacul ture applications or on demand use as needed in a recreational water feature During flotation operation the water is pulled from 360 around the unit and from below the unit Following installation your Kasco aer...

Page 5: ...37 C 1 4 3 4 OD flat washer 3 251300 D Float 1 242003 E Float retaining clip 3 222995 Optional Bottom Screen Assembly F 3 8 16 x 2 1 2 hex head screw 2 820095 G 3 8 flat washer 4 462216 H Bottom screen 1 990162 I Bottom screen clip 2 223240 J 3 8 16 nut 2 462214 A B C D E H I J F G Sealed motor unit Optional mesh screen 3 mooring ropes Back to Contents ...

Page 6: ...loat Align power cord with this notch 2 Locate the bolt holes marked with the indicators Indicator mark 3 Secure the float to the cage with the 1 4 20 x 3 1 2 screws A 1 4 split lock washers B 3 4 OD flat washers C and float retaining clips E as shown below 4 Repeat for all three bolt holes 4 A B C E 3 Secure to top ring of cage Back to Contents ...

Page 7: ...6 Use three cable ties evenly spaced along the vertical seam to secure the mesh at the top middle and bottom 7 Center the stainless steel bottom screen inside the mesh cone with approximately 2 inches of mesh above the steel screen s large ring 8 Use three cable ties evenly spaced around the large ring to attach the mesh to the steel screen 9 Use two cable ties placed opposite each other on the sm...

Page 8: ...ar 12 Loop the mooring lines through either two or three evenly spaced holes on the float 13 Attach the strain relief to the line closest to the cord Make sure to clip both the loop and one side of the rope between the knot and the float to ensure the clip doesn t move down the rope 14 Continue to aerator installation instructions on page 12 11 12 13 ASSEMBLY INSTRUCTIONS AERATOR CONT If your cord...

Page 9: ...n ring 1 993230 E 1 4 20 x 1 2 serrated flange screw 5 774037 F 3 8 16 x 1 serrated flange screw 1 840533 G 3 8 16 serrated flange nut 1 840532 H 3 8 16 x 1 hex head cap screw 1 566250 I 3 8 flat washer 2 462216 J 3 8 16 nut 1 462214 K Chain 12 length 2 636344 L Snap clip 4 636346 PARTS INCLUDED CIRCULATOR A B C D E G F J I H I K L 3 mooring ropes Back to Contents ...

Page 10: ...Secure the flanges together by fitting a 3 8 16 x 1 hex head cap screw H two 3 8 flat washers I and a 3 8 16 nut J in the hole closest to the can 3 Fit the bottom hole of each mounting bracket B over the hardware now securing the can strap flanges Align this hole with flange hardware 1 5 inches Cage clamp Flanges C J I H 1 2 B 3 ASSEMBLY INSTRUCTIONS CIRCULATOR Back to Contents ...

Page 11: ...ce with the flat side down and use four 1 4 20 x 1 2 serrated flange screws E to secure the mounting brackets B to the float Upward angle Align the brack et and flange holes furthest from the cage to angle the unit toward the float in the water below No angle Align the center holes in the brackets and flanges to angle the unit straight ahead in the water below Downward angle Align the bracket and ...

Page 12: ...age 12 6 Secure the tie down ring D to the float using another 1 4 20 x 1 2 serrated flange screw E 7 Attach snap clips L to both ends of both chains K 8 Use the snap clips to attach the chains to the cage as shown below evenly spaced on either side of the cage clamp Cage clamp ASSEMBLY INSTRUCTIONS CIRCULATOR CONT E D K L L 6 7 8 9 A 10 If your cord does not have a strain relief clamp and chain a...

Page 13: ...oot deep pond would require an anchor 18 feet horizontally from the float Alternate Installation In ponds where the water level fluctuates signifi cantly a small weight may need to be suspended at the midpoint of the rope to take up any slack caused by a drop in water level 1 foot of 1 inch galvanized pipe works well The weight should be light enough so that the aerator can rise as the water level...

Page 14: ...pment under continuous opera tion and must be removed as soon as possible ALWAYS UNPLUG THE UNIT BEFORE ATTEMPTING TO REMOVE CLOGS Winter Storage In regions where there is significant freezing in the wintertime remove the aerator or circulator from the water to protect it from the expansion pressure caused by ice In many areas aerators will keep some amount of ice open through the winter However w...

Page 15: ...o be looked at by an Authorized Repair Center Check that the unit is receiving the proper voltage and if so contact Kasco for further steps Seal And Oil Replacement This is a sealed motor assembly and seals will wear out over time similar to brake pads on a car Replac ing the seals and changing the oil after three years may add longevity to the operation of the motor saving you the cost of more ex...

Page 16: ...enough the unit should be fine Contact a Kasco representative before restarting the unit My aerator or circulator flow seems to fluctuate and or be less than usual This can occur because of a few different reasons Most of the time this symptom is caused by the unit being clogged with debris A mat of weeds many leaves plastic bags etc can clog up the unit and cause it to be starved of water If the ...

Page 17: ...eller 1 340125K A 4400 model propeller 1 440430 B Sacrificial anode assembly 1 2 shaft 1 243475 B Sacrificial anode assembly 5 8 shaft 1 840475 C Cage 1 990200 D 3 8 16 x 1 1 4 serrated flange screw 1 840543 E 3 8 16 serrated flange nut 1 840532 UNIT REPLACEMENT PARTS A B C D Sealed motor unit E Back to Contents ...

Page 18: ...d Repair Center You can also email Kasco at sales kascomarine com Please include the repair form received from Kasco Marine or your local distributor with the shipment If no repair form is available include your name and physical address for return delivery of the repaired unit and a daytime phone number and or e mail address for correspondence regarding the warranty claim Any expedited shipping m...

Page 19: ...e attach a repair form with the shipment The repair form must include a name physical address for return delivery of the repaired unit daytime phone number and an e mail address for correspondence regarding the warranty claim Any expedited shipping method for the return of the unit is at the customer s expense Kasco Marine will return units repaired under warranty at our expense via ground freight...

Page 20: ...treatment or wastewater application circle one Yes No Additional notes REPAIR CONTACT FORM Kasco Marine 800 Deere Road Prescott WI 54021 Attn Repairs Kasco requires that all equipment sent for repair MUST be accompanied by this form and marked to Repairs attention Unit should be cleaned before shipping Kasco is NOT responsible for shipping damage accrued in return shipment It is the responsibility...

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