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Summary of Contents for Kasco 8400EA
- Page 1 MOVING WATER FORWARD, SINCE 1968 LARGE AERATOR 8400EA, 2.3EHA, 3.1EA, 3.3EHA Operation & Maintenance Manual Document number 884160 Document version 2022.1.0 800 Deere Rd. Prescott, WI 54021 | sales@kascomarine.com | kascomarine.com LARGE SURFACE AERATOR MANUAL...
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Page 2: Table Of Contents
TABLE OF CONTENTS Safety First ..........................2 Unit Specifications ........................2 Parts Included .........................3 Assembly Instructions ......................4 Optional Bottom Screen Assembly ..................5 Installation Instructions ......................6 Three-Phase Startup Procedure ....................7 Maintenance Recommendations ..................8 Troubleshooting Tips ......................9 Warranty ..........................10 Other Repairs ........................11 Repair Contact Form ......................12 LARGE SURFACE AERATOR MANUAL... -
Page 3: Safety First
SAFETY FIRST WARNINGS: Moving Machinery Shock Hazard • NEVER enter the water with the electrical equipment connected and/or in operation. • All electrical equipment must be Ground fault/leakage current protected. Use of a Ground fault protective device (GFI, RCD, RCBB, or RCBO type device) is required as directed by local and national codes. -
Page 4: Parts Included
PARTS INCLUDED 3 mooring ropes Item Description Part No. Float section (3HP, 5HP) 251001 3/8"-16 X 9.5" hex head screw 840159 3/8" lock nut 462214 Top float bracket 840157 3/8" x 1" bolt 566250 3/8" lock washer 566230 Bottom float bracket 840158 Optional Bottom Screen Assembly Mesh screen... -
Page 5: Assembly Instructions
ASSEMBLY INSTRUCTIONS Arrange the three float sections (A) upright. Float down Float up Flip float over to position bottom float brackets. Flip float upright to secure to unit mounting ring. LARGE SURFACE AERATOR MANUAL... -
Page 6: Optional Bottom Screen Assembly
OPTIONAL BOTTOM SCREEN ASSEMBLY Optional: wrap mesh around bottom screen and secure with zip ties. Position bottom screen clip (L) so that flanges are on either side of a vertical bar on the bottom screen. LARGE SURFACE AERATOR MANUAL... -
Page 7: Installation Instructions
INSTALLATION INSTRUCTIONS Attach the strain relief to the line closest to the cord. Correct anchoring Incorrect anchoring Mooring lines are proper length and taut Mooring lines are too short or loose between between unit and anchors (at least 3 feet unit and anchors. -
Page 8: Three-Phase Startup Procedure
If unit is connected to a circuit protected by a fuse, use a time-delay fuse with this pump. You must verify motor rotation before installing the unit in the water. 3-phase Kasco units will run in a clockwise rotation when looking down at the propeller. Keep clear of the propeller while verifying rotation. -
Page 9: Maintenance Recommendations
Sacrificial Anode All Kasco units include a sacrificial anode installed on the shaft to protect against corrosion and electrolysis. Replace the anode if it is reduced to half the original size or if it is white in color. Corrosion from electrolysis most commonly occurs in saltwater or brackish water, but it is important to check the anode in all installations at least every two to three months. -
Page 10: Troubleshooting Tips
TROUBLESHOOTING TIPS ALWAYS DISCONNECT EQUIPMENT FROM ELECTRICAL SOURCE BEFORE SERVICING SERVICE SHOULD ONLY BE PERFORMED BY A QUALIFIED TECHNICIAN OR ELECTRICIAN Ground fault/earth leakage protection (RCD) tripping Typically indicates electrical current is leaking to earth (ground). • Consult a qualified service technician or electrician to address the issue. Possible causes: •... -
Page 11: Warranty
Also, register the unit online at: www.kascomarine.com. Once the warranty coverage has been established, the unit may be sent to any Kasco authorized repair center for evaluation and repair. Please call Kasco at 715-262-4488 prior to shipping to receive any updated information or a repair form, or call to locate your nearest authorized repair center. -
Page 12: Other Repairs
Please ship according to the instructions in the previous section. Kasco does estimates on repairs at the request of the customer. The request for an estimate should be included in the letter that accompanies the returned unit and must include a daytime phone number and/or email address. -
Page 13: Repair Contact Form
REPAIR CONTACT FORM • Kasco requires that all equipment sent for repair MUST be accompanied by this form and marked to Repairs attention. Kasco Marine • Unit should be cleaned before shipping. 800 Deere Road • Kasco is NOT responsible for shipping damage accrued in Prescott, WI 54021 return shipment.