EasyManua.ls Logo

STA-RITE PoolShark GW7500 - User Manual

STA-RITE PoolShark GW7500
12 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
PoolShark
®
Vacuum
O W N E R’ S M A N U A L
INSTALLATION, OPERATION & PARTS
Sta-Rite Pool/Spa Group
293 Wright Street, Delavan, WI 53115
International: 262-728-5551, FAX: 262-728-7550
www.starite.com
Union City, TN • Delavan, WI • Mississauga, Ont. • Murrieta, CA
© 2004, Sta-Rite Industries Printed in U.S.A. S582 (Rev. 8/5/04)
Question and Answer IconNeed help?

Do you have a question about the STA-RITE PoolShark GW7500 and is the answer not in the manual?

Summary

Safety Information

Safety Alert Symbol and Signal Words

Explains the safety alert symbol, signal words (DANGER, WARNING, CAUTION), and general safety advice.

Operational Hazards

Details specific hazards like suction entrapment, drowning, and potential injury from cleaner operation.

Pool and Filter System Preparation

Pre-installation Steps

Lists checks for pool condition, filter cleaning, and hose filling before installation.

Cleaner Coverage and Suction Port Safety

Explains cleaner coverage limitations and the need for safety covers on suction ports.

Assembly

Hose and Cleaner Assembly

Details connecting the leader hose, hose sections, and attaching weights.

Installation

Standard Skimmer Installation

Details installation into a pool skimmer, including specific steps.

Dedicated Vacuum Line Installation

Details installation into a dedicated vacuum line port.

Initial Adjustments and Operational Checks

Purge Remaining Air

Instructs to turn on the pump to purge any remaining air from the system.

Check and Adjust Suction

Guides on checking and adjusting suction using the regulator valve sleeve position.

Fine-Tuning Vacuum Adjustments

Checking Suction with Skimmer

Provides a temporary procedure to check suction if the skimmer obstructs the regulator view.

Adjusting Suction for Too Much Vacuum

Details steps to take if the PoolShark sucks air when climbing to the water line.

Hose Length Check

Explains how to check and adjust hose length for optimal cleaner operation.

Installing Eyeball Diverters

Guides on installing eyeball diverters to correct return line water flow issues.

Maintenance

General Maintenance Advice

Provides advice on manual operation of the regulator valve and visual inspection of the cleaner.

Storage Recommendations

Advises on proper storage of the PoolShark hose to prevent damage and maintain shape.

Troubleshooting

Common Cleaner Problems

Lists common problems like dirty filters, leaks, and low vacuum with their solutions.

Cleaner Not Moving or Pulsating Slowly

Addresses issues with the cleaner's movement and suggests checking suction lines and debris.

Repetitive Tracking Patterns

Explains how to correct repetitive tracking patterns by adjusting return lines or checking hose kinks.

Square Bottom Pools

Provides instructions for square bottom pools to drill bumper holes for air release.

Vacuum Adjustments and Connections

Fine-Tuning Vacuum

Explains the importance of vacuum regulator valve and fine-tuning the system.

In-Line Leaf Canisters

Suggests installing in-line leaf canisters for pools with large quantities of leaves.

Skimmer Vac Plates

Discusses connecting the hose to skimmer vac plates and managing the skimmer basket.

Disassembly

Step 1: Remove Vacuum Pad

Details removing the rubber vacuum pad from the outer housing using a screwdriver.

Step 2: Remove Outer Housing and Bumper

Guides on lifting the outer housing and removing the bumper clips and bumper.

Step 3: Release Drive Shaft and Sprocket

Instructs on releasing the drive shaft assembly and center sprocket using sprocket clips.

Step 4: Remove Oscillator

Details removing the oscillator straight out from the outer housing, cautioning about seals.

Step 5: Remove Swivel Assembly

Guides on releasing the swivel sprocket and clutch clip by squeezing latching tabs.

Step 6: Remove Drive Assembly

Details removing the shaft plug, stainless steel shaft, and large steering drive assembly.

Step 7: Remove Oscillator Sleeve

Guides on removing the oscillator sleeve, releasing the bushing and clutch assembly.

PoolShark Exploded View

PoolShark Repair Parts List

Sta-Rite Limited Warranty

Summary

Safety Information

Safety Alert Symbol and Signal Words

Explains the safety alert symbol, signal words (DANGER, WARNING, CAUTION), and general safety advice.

Operational Hazards

Details specific hazards like suction entrapment, drowning, and potential injury from cleaner operation.

Pool and Filter System Preparation

Pre-installation Steps

Lists checks for pool condition, filter cleaning, and hose filling before installation.

Cleaner Coverage and Suction Port Safety

Explains cleaner coverage limitations and the need for safety covers on suction ports.

Assembly

Hose and Cleaner Assembly

Details connecting the leader hose, hose sections, and attaching weights.

Installation

Standard Skimmer Installation

Details installation into a pool skimmer, including specific steps.

Dedicated Vacuum Line Installation

Details installation into a dedicated vacuum line port.

Initial Adjustments and Operational Checks

Purge Remaining Air

Instructs to turn on the pump to purge any remaining air from the system.

Check and Adjust Suction

Guides on checking and adjusting suction using the regulator valve sleeve position.

Fine-Tuning Vacuum Adjustments

Checking Suction with Skimmer

Provides a temporary procedure to check suction if the skimmer obstructs the regulator view.

Adjusting Suction for Too Much Vacuum

Details steps to take if the PoolShark sucks air when climbing to the water line.

Hose Length Check

Explains how to check and adjust hose length for optimal cleaner operation.

Installing Eyeball Diverters

Guides on installing eyeball diverters to correct return line water flow issues.

Maintenance

General Maintenance Advice

Provides advice on manual operation of the regulator valve and visual inspection of the cleaner.

Storage Recommendations

Advises on proper storage of the PoolShark hose to prevent damage and maintain shape.

Troubleshooting

Common Cleaner Problems

Lists common problems like dirty filters, leaks, and low vacuum with their solutions.

Cleaner Not Moving or Pulsating Slowly

Addresses issues with the cleaner's movement and suggests checking suction lines and debris.

Repetitive Tracking Patterns

Explains how to correct repetitive tracking patterns by adjusting return lines or checking hose kinks.

Square Bottom Pools

Provides instructions for square bottom pools to drill bumper holes for air release.

Vacuum Adjustments and Connections

Fine-Tuning Vacuum

Explains the importance of vacuum regulator valve and fine-tuning the system.

In-Line Leaf Canisters

Suggests installing in-line leaf canisters for pools with large quantities of leaves.

Skimmer Vac Plates

Discusses connecting the hose to skimmer vac plates and managing the skimmer basket.

Disassembly

Step 1: Remove Vacuum Pad

Details removing the rubber vacuum pad from the outer housing using a screwdriver.

Step 2: Remove Outer Housing and Bumper

Guides on lifting the outer housing and removing the bumper clips and bumper.

Step 3: Release Drive Shaft and Sprocket

Instructs on releasing the drive shaft assembly and center sprocket using sprocket clips.

Step 4: Remove Oscillator

Details removing the oscillator straight out from the outer housing, cautioning about seals.

Step 5: Remove Swivel Assembly

Guides on releasing the swivel sprocket and clutch clip by squeezing latching tabs.

Step 6: Remove Drive Assembly

Details removing the shaft plug, stainless steel shaft, and large steering drive assembly.

Step 7: Remove Oscillator Sleeve

Guides on removing the oscillator sleeve, releasing the bushing and clutch assembly.

PoolShark Exploded View

PoolShark Repair Parts List

Sta-Rite Limited Warranty

Overview

The provided document is an owner's manual for the Sta-Rite PoolShark® Vacuum, an automatic pool cleaner.

Function Description

The Sta-Rite PoolShark® Vacuum is an automatic pool cleaner designed to clean swimming pools by removing debris from the pool floor. It operates by connecting to the pool's filtration system, utilizing the suction created by the main circulation pump to move across the pool and vacuum up debris. The cleaner is intended to provide thorough cleaning within approximately 4-6 hours, depending on pool size. It is not designed for initial cleanup of new pools, opening pools for the season, or cleaning steps, swimouts, or under solar covers.

Important Technical Specifications

The manual provides a parts list for two models: GW7500 and GW7700, indicating that the PoolShark® is available in at least these two variants. While specific performance metrics like flow rate or cleaning speed are not detailed, the manual emphasizes proper suction adjustment for optimal operation, suggesting that the cleaner's effectiveness is directly tied to the pool's pump and filtration system performance.

Key components listed in the repair parts list include:

  • Steering Kit (GW7505/GW7515): Includes Swivel Housing, Swivel, Swivel Sprocket, and Clutch Clip.
  • Clutch Kit (GW7503): Includes Oscillator Sleeve Bushing, Oscillator Sleeve, and Clutch Assembly.
  • Gear Kit (GW7504): Includes Large Steering Drive Assembly, Shaft Plug, Long Sprocket Clip, Drive Shaft Assembly, Center Sprocket, and Short Sprocket Clip.
  • Oscillator Kit (GW7502): Includes Small Sliding Seal, Oscillator, and Large Sliding Seal.
  • Seal Flap Kit (GW7506): Includes Right Seal Flap and Left Seal Flap.
  • Chassis with Pad (41201-0242/41201-0242C): The main body of the cleaner.
  • Bumper Kit (GW7501/GW7511): Includes Right Bumper Clip, Right Bumper Boot, Bumper, Left Bumper Boot, and Left Bumper Boot Clip.
  • Accessory Kit (77705-0400): Includes Regulator Valve #1 (Medium Blue), Regulator Valve #2 (Pale Blue), Regulator Valve Cover (Protective Basket), Hose Connector Male/Male, Hose Weights (2), Short Extension Hose, Reducer Cone, Eyeball Diverters (2), and Vac Port Fitting.
  • Short Leader Hose (GW9540).
  • Hose (10 Lengths, 1 Meter Each).

Parts not available separately include the Outer Housing, Support Brace, and Stainless Steel Axle.

The manual also highlights the importance of the Regulator Valve (available in two types, #1 for stronger pumps/shorter hoses and #2 for weaker pumps/longer hoses) for controlling suction and ensuring proper cleaner movement. The Hose Weights are used to ensure the cleaner head remains submerged and the hose is properly positioned. Eyeball Diverters are provided to adjust return line water flow, preventing the cleaner from getting stuck in one area.

Usage Features

The PoolShark® can be installed in both standard skimmer setups and dedicated vacuum line (vac port) installations.

Installation Process:

  1. Part Check: Verify all components are present.
  2. Hose Assembly: Connect the short leader hose to the PoolShark swivel. Assemble enough hose sections to reach the furthest point of the pool plus one extra section.
  3. Hose Weight Placement: Attach one hose weight to the third cuff from the cleaner head. A second weight may be needed on the fifth cuff for pools deeper than 6.5 feet.
  4. System Preparation: Clean the filtration system and empty all leaf baskets before installation.
  5. Purging Air: Submerge the cleaner head and fill the hose with water before connecting it to the filtration system to prevent air from damaging the pump.

Skimmer Installation:

  1. Close the main drain and all suction lines except the skimmer.
  2. Turn off the main circulation pump.
  3. Remove the skimmer basket.
  4. Install the reducer cone in the skimmer.
  5. Purge air from the PoolShark and hose.
  6. Attach Regulator Valve #1 (without the protective cover) to the hose end and insert it into the skimmer throat and reducer cone.

Dedicated Vacuum Line Installation:

  1. Close the main drain and all suction lines except the dedicated vacuum line.
  2. Turn off the main circulation pump.
  3. Insert the reducer cone into the dedicated vacuum line port (if necessary).
  4. Purge air from the PoolShark and hose.
  5. Attach Regulator Valve #1 (with the protective cover) to the hose end, then insert it into the short extension hose, and finally into the male-male adapter and the dedicated vacuum line port. The protective cover is crucial here to prevent entrapment.

Initial Adjustments and Operational Checks:

  1. Purge Remaining Air: After installation, run the pump for a few minutes to clear any remaining air.
  2. Check/Adjust Suction:
    • Ensure the filtration system is clean.
    • Close the main drain valve.
    • Adjust pool circulation system valves to provide sufficient flow.
    • Observe the Regulator Valve: The Yellow Band should be half covered by the sleeve for optimal suction.
    • If suction is too low, clean the filter/basket, ensure all other suction lines are closed, or try Regulator Valve #2.
    • If suction is too high (cleaner sucks air when climbing to the water line), slightly open the main drain valve (for skimmer connection) or skimmer intake valve (for dedicated vac line).
  3. Check Hose Length: The hose should reach the furthest point of the pool plus one section when the pump is running. Remove excess sections if the hose is too long.
  4. Install Eyeball Diverter: Adjust existing return line diverters or install the provided eyeball diverters to direct water flow downwards or to the side (9 o'clock position) to prevent the cleaner from getting stuck or steering away from the return line.

Safety Features:

  • Hazardous Suction Warning: Emphasizes the danger of suction entrapment, injury, and drowning. Users are warned not to play with the cleaner or hose, not to allow children near it, and to stop the pump before cleaning the unit. Swimmers should not be in the pool while the cleaner is operating.
  • Oscillator Warning: Caution against hand/finger injury from the oscillator; stop the pump before cleaning.
  • Hose Trip Hazard: Warning that the hose can trip or entangle swimmers.
  • Vac Port Fitting: A spring-loaded safety cover (vac port fitting) is included for dedicated suction ports to prevent entrapment and injury when the port is not in use.

Maintenance Features

The PoolShark® requires minimal maintenance.

  • Regular Inspection: Periodically check the regulator valve, oscillator, and vacuum pad.
  • Regulator Valve Flush: Manually open and close the regulator valve occasionally to flush out accumulated dirt and debris.
  • Oscillator Check: Ensure the oscillator moves freely, is not obstructed by debris, and that its four seals are present and slide freely.
  • Vacuum Pad Inspection: Check for excessive wear on the vacuum pad and traction pads; replace when worn down.
  • Hose Storage: Do not coil the hose when storing; lay it out straight and flat in an area protected from direct sunlight to prevent it from retaining a coiled shape.
  • Genuine Parts: Use only genuine PoolShark hoses to avoid voiding the warranty.
  • Filter System Maintenance: Regularly clean the filter and pump strainer basket to ensure proper cleaner operation.

Troubleshooting: The manual provides a troubleshooting guide for common issues:

  • Cleaner doesn't move or pulsates slowly: Check for closed main drain/suction lines, debris in the filter/basket, debris in the PoolShark's oscillator, damaged/lost/obstructed oscillator seals, or incorrect leader hose placement.
  • Cleaner tracks in a repetitive pattern: Adjust pool return line water flow with eyeball diverters, check for bent/kinked hose sections, or inspect oscillator seals.
  • Square Bottom Pools: If the cleaner doesn't climb walls in square-bottom pools, drill two holes in the bumper indentations to allow trapped air to escape.

Warranty: Sta-Rite offers a limited warranty for the PoolShark® of 2 Years, with the Footpad and Seal Flaps specifically warranted for 1 Year. The warranty covers defects in material and/or workmanship from the original date of installation. It requires installation by a professional and does not cover negligence, misapplication, or improper installation/maintenance. Purchasers are responsible for labor and shipping charges for replacements.

STA-RITE PoolShark GW7500 Specifications

General IconGeneral
BrandSTA-RITE
ModelPoolShark GW7500
CategorySwimming Pool Vacuum
LanguageEnglish

Related product manuals