Sunstream FL-24020D - User Manual

Questions and Answers

J
Jared SilvaAug 3, 2025
Why does my Sunstream FL-24020D key fob transmitter have limited range?
- W
  wilsonloriAug 3, 2025
  If your Sunstream Boating Equipment key fob transmitter has limited range, here are a few things to check: * Ensure the RC box antenna extends outside the metal Powerpack box. * Try reprogramming the key fob transmitter according to the manual's instructions. * Verify the battery voltage in the key fob transmitter is adequate. * Experiment with holding the transmitter in different locations, such as overhead or in another part of the boat. External electromagnetic interference from cell phone towers, power lines, and other sources can also reduce the transmitter's range.
M
Matthew ChandlerAug 7, 2025
What to do if my boat lists to one side when lifting with Sunstream FL-24020D Boating Equipment?
- P
  Paul DunlapAug 7, 2025
  If your boat lists to one side when lifting with Sunstream Boating Equipment, consider the following: * Ensure the boat is loaded in the center of the FloatLift and is evenly weighted. * Verify that both hydraulic pumps are operating by checking that both circuit breakers are ON, as single pump operation will not be as level as 2-pump operation. * If the lift was just installed, operate it for about 4 cycles to purge any air from the system, which can cause uneven lifting. * Check that hoses are not crimped or damaged.
T
Traci PayneAug 12, 2025
What to do if Sunstream FL-24020D Boating Equipment lift will not operate with key fob transmitter buttons?
- J
  John EdwardsAug 12, 2025
  If your Sunstream Boating Equipment lift isn't responding to the key fob transmitter buttons, try these steps: * First, confirm the lift operates using the manual switches on the RC box. * Make sure the RC box antenna is positioned outside of the metal Powerpack box. * Reprogram the key fob transmitter following the instructions in the manual. * Check the battery voltage in the key fob transmitter.
T
Tammy BerryAug 15, 2025
Why does my Sunstream FL-24020D Boating Equipment lift stop momentarily?
- J
  Jason HatfieldAug 15, 2025
  If your Sunstream Boating Equipment lift stops momentarily, it could be due to a low battery. The key fob transmitter will cease functioning with a low Powerpack battery. You can still operate the lift with the manual switch on the RC box. The RC stops responding to the transmitter at about 22V, and the pump motor stops functioning at about 18V.
T
teresafrankAug 20, 2025
How to troubleshoot a Sunstream FL-24020D lift that will not operate with manual switches on RC box?
- H
  Henry SotoAug 20, 2025
  If your Sunstream Boating Equipment lift won't operate using the manual switches on the RC box, check that both circuit breakers are on, ensure the power on the RC box is on, and verify the battery voltage.
G
gmorrisAug 25, 2025
What to do if I find fluid in the bottom of my Sunstream FL-24020D power pack?
- B
  Brenda DeanAug 25, 2025
  If you find fluid in the bottom of your Sunstream Boating Equipment power pack, and if the lift was just installed, air in the system often expands and causes fluid to overflow. Check the fluid level after installation is complete and all air is purged from the system. Also, check for leaks, and tighten hose fittings or reposition gaskets as necessary.
K
Kimberly ThomasAug 28, 2025
Why does the battery terminal become hot on my Sunstream FL-24020D Boating Equipment?
- Q
  qdudleyAug 28, 2025
  If the battery terminal on your Sunstream Boating Equipment becomes hot, ensure the battery cable is clean and securely tightened on the battery terminal.

Summary

Disclaimer of Liability

Safety

Important Safety Instructions

Essential safety guidelines and warnings for operating the FloatLift safely.

Hazard Levels and Warnings

Explanation of DANGER, WARNING, CAUTION, and NOTICE levels and their implications.

Operational Safety Precautions

Precautions for safe operation, float stability, and positioning.

Maintenance and System Safety

Advice on protecting components and performing annual inspections safely.

Specifications

FL24;GFL24 Specifications

Detailed specifications for the FL24/GFL24 model.

FL36;GFL36 Specifications

Detailed specifications for the FL36/GFL36 model.

FL40;GFL40 Specifications

Detailed specifications for the FL40/GFL40 model.

Power Pack Specifications

Parts List

FL24;GFL24 Top Assembly Parts

List of components for the top assembly of FL24/GFL24 models.

FL24;GFL24 Frame Assembly Parts

List of components for the frame assembly of FL24/GFL24 models.

FL36;GFL36 Top Assembly Parts

List of components for the top assembly of FL36/GFL36 models.

FL36;GFL36 Frame Assembly Parts

List of components for the frame assembly of FL36/GFL36 models.

FL40;GFL40 Top Assembly Parts

List of components for the top assembly of FL40/GFL40 models.

FL40;GFL40 Frame Assembly Parts

List of components for the frame assembly of FL40/GFL40 models.

Power Pack Information

Power Pack Overview

General overview and components of the power pack unit.

Power Pack Parts List

Detailed list of components for the power pack unit.

Installation

Launching and Retrieving Procedures

Procedures for disconnecting the powerpack and securing hoses for launch/retrieval.

Overhead Crane Installation

Guidelines for hoisting the assembled frame and floats using a crane.

Moving and Storing the FloatLift

Instructions for towing, motoring, and storing the FloatLift.

Mooring and Docking Procedures

Guidance on mooring, docking, and using dock lines for the FloatLift.

Dock Attachment and Fendering

Details on using sliding cleats and adding fendering for dock protection.

Solar Panel Placement

Proper positioning of solar panels for optimal charging.

Powerpack Connection and Depressurization

Step-by-step guide for connecting/disconnecting powerpack and depressurizing QDs.

Charging System and Lift Testing

Confirming charging systems and testing the lift's operation.

Operation

Basic Operating Instructions

Core instructions for operating the lift, including power verification and boat loading.

Operational Notes and Warnings

Key operational points like lifting time, capacity, beam limits, and safety warnings.

Detailed Operating Instructions

Detailed steps for confirming installation, energizing the powerpack, and loading boats.

Key Fob Transmitter Operation

Information on programming and using the wireless remote transmitter.

Loading and Lowering Procedures

Step-by-step guide for safely loading and lowering a boat onto the lift.

System Design and Fluids

Explanation of the redundant hydraulic system, fluid, and battery requirements.

Solar Charging Operation

How solar panels maintain battery charge and troubleshooting tips.

Maintenance

Battery and Zinc Maintenance

Detailed checks for battery fluid, terminals, and replacement of zinc anodes.

Float Cleaning and Maintenance

Cleaning instructions for floats to remove marine growth.

Solar, Fluid, and Ice Maintenance

Keeping solar panels clean, replacing fluid, and preventing ice damage.

Repair, Boat Fit, and Float Removal

Information on repairs, boat fitting, and removing float assemblies.

Pre-Use Inspection Checklist

Checklist for daily checks before and after using the lift.

Semi-Annual and Annual Inspections

Detailed checklists for semi-annual and annual checks including fluid, batteries, and zincs.

Troubleshooting

Lift Operation Issues

Solutions for lift not operating with switches, remote, or listing to one side.

Powerpack and Battery Issues

Diagnosing fluid leaks, momentary stops, and hot battery terminals.

Battery Wiring Diagram

Hydraulic Schematics

FL24;GFL24 Hydraulic Schematic

Diagram illustrating the hydraulic system for FL24/GFL24 models.

FL36;GFL36 & FL40;GFL40 Hydraulic Schematic

Diagram illustrating the hydraulic system for FL36/GFL36/FL40 models.

Inspection Checklists

Powerpack and Charging System Checks

Checklist for inspecting powerpack, batteries, wiring, solar, and AC chargers.

Lift Operation and Fluid Checks

Checklist for lift operation, fluid level, color, and float buoyancy.

Powerpack and Float Structure Checks

Inspection of powerpack, leaks, cleanliness, and float structure.

Component and Frame Checks

Detailed inspection of fasteners, hoses, cylinders, and the structural frame.

Roller, Casting, Pier Attachment, and Zinc Checks

Inspection of rollers, castings, pier attachment, and zincs.

Annual Inspection Summary

Summary of annual inspection tasks for zincs, batteries, and fluid.

Sunstream FL-24020D Specifications

General

Brand	Sunstream
Model	FL-24020D
Category	Boating Equipment
Language	English

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