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Little Giant APCP-1700 - User Manual

Little Giant APCP-1700
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OWNER'S MANUAL
English
EN
APCP-1700 Automatic Pool Cover Pump
The Little Giant APCP-1700 Pool Cover Pump helps to protect your pool cover from prolonged accumula-
tion of rain or melting snow. The APCP-1700 is certified for use on pool covers, and can attach to a standard
garden hose for easy water removal.
The pump is controlled by a float switch mechanism. The pump auto-
matically starts when approximately 2½” of water accumulates, and
shuts off when the water level is reduced to approximately 1”.
This product is covered by a Limited Warranty for a period of 36
months from the date of original purchase by the consumer. For com-
plete warranty information, refer to www.LittleGiant.com
.
Specifications
Flow Rates
SAFETY INSTRUCTIONS
Before Getting Started
This equipment should be installed and serviced by technically qualified personnel who are familiar with
the correct selection and use of appropriate tools, equipment, and procedures. Failure to comply with
national and local electrical and plumbing codes and within Little Giant recommendations may result in
electrical shock or fire hazard, unsatisfactory performance, or equipment failure.
Know the product’s application, limitations, and potential hazards. Read and follow instructions carefully to
avoid injury and property damage. Do not disassemble or repair unit unless described in this manual.
Failure to follow installation or operation procedures and all applicable codes may result in the following
hazards:
Model HP Volts HZ Amps Watts
APCP-1700 1/3 115 60 2.2 270
Gallons per Hour/Liters per Hour
1 FT (0.3 m) 5 FT (1.5 m) 10 FT (3 m) 15 FT (4.6 m) 20 FT (6.1 m) Maximum Height
1745 (6605) 1540 (5625) 1230 (4650) 850 (3210) 490 (1855) 26 FT (7.9 m)
Risk of death, personal injury, or property damage due to explosion,
fire, or electric shock.
Do not use to pump flammable or explosive fluids such as gasoline, fuel oil, kerosene, etc.
Do not use in explosive atmospheres or hazardous locations as classified by the NEC, ANSI/NFPA70.
When a pump is in its application, do not touch the motor, pipes, or water until the unit is unplugged or electri-
cally disconnected.
If the power disconnect is out of sight, lock it in the open position and tag it to prevent unexpected application of
power.

Other manuals for Little Giant APCP-1700

Questions and Answers

  • R
    Randall SandersAug 17, 2025
    What to do if my Little Giant APCP-1700 does not turn on?
    • M
      Michael KirkAug 17, 2025
      If your Little Giant Water Pump isn't turning on, there are several potential causes: * **Not plugged in:** Ensure the pump is properly plugged into a functioning outlet. * **Circuit breaker/fuse:** Check the circuit breaker and turn it on, or replace the fuse if it's removed. * **Float issues:** Remove the float access cover and clean the float if there's an accumulation of debris. * **Defective parts:** The switch or motor might be defective, requiring pump replacement.
  • K
    Kyle ChavezAug 19, 2025
    Why does my Little Giant APCP-1700 Water Pump run but not discharge liquid?
    • A
      Andrew GonzalezAug 19, 2025
      If your Little Giant Water Pump runs but doesn't discharge liquid, consider these possibilities: * **Lift too high:** Verify the lift isn't too high for the pump's rated performance. * **Inlet blockage:** The inlet to the impeller may be plugged, requiring you to pull the pump and clean it. * **Air lock:** Shut the power off for about a minute, then restart. Repeat this several times to clear any air from the pump. * **Outlet blockage:** Inspect the outlet tubing for kinks or blockages, and clear any slime or debris. Clean the inlet and outlet piping as well. * **Frozen hose:** Thaw or replace the discharge hose if the water is frozen inside.
  • K
    Kenneth RobinsonAug 22, 2025
    What to do if Little Giant Water Pump will not shut off?
    • M
      Mark DeckerAug 22, 2025
      If your Little Giant Water Pump won't shut off, here are a few things to check: * **Air lock:** Try shutting the power off for about 1 minute, then restart. Repeat this several times to clear air from the pump. If this doesn't work, clean the vent hole. * **Liquid inflow:** The liquid inflow might match or exceed the pump's output capacity, requiring multiple or a larger pump. * **Frozen hose:** Check for frozen water in the discharge hose; thaw it or replace the hose if necessary. * **Defective switch:** The pump's switch might be defective. In this case, replace the pump.
  • D
    Donna JacksonAug 25, 2025
    Why my Little Giant Swimming Pool Pump does not turn on?
    • P
      pearsonmichaelAug 26, 2025
      If your Little Giant Swimming Pool Pump isn't turning on, here's what you can check: * Ensure the pump is properly plugged in. * Verify that the circuit breaker is on, or replace the fuse if it's removed. * Inspect the float for any trash accumulation and clean it if necessary by removing the float access cover. * Clear any obstructions from the float movement path after removing the float access cover. * If none of these steps work, the switch or motor may be defective, requiring pump replacement.
  • E
    Evelyn BarajasAug 27, 2025
    What to do if Little Giant Swimming Pool Pump runs but does not discharge liquid?
    • I
      ituckerAug 27, 2025
      If your Little Giant Swimming Pool Pump runs but doesn't discharge liquid, consider the following: * Check if the lift is too high for the pump's capacity. Refer to the pump's rated performance. * The inlet to the impeller might be plugged. If so, pull the pump and clean it. * The pump may be air locked. Shut the power off for about 1 minute, then restart. Repeat this several times. If it still doesn't work, clean the vent hole according the MAINTENANCE section. * The outlet flow could be blocked. Inspect the outlet tubing for kinks or blockages, and clear any slime or debris. Also, clean the inlet and outlet piping. * Check for frozen water in the discharge hose. Thaw or replace the hose if frozen.
  • P
    Patricia Wang MDAug 30, 2025
    Why my Little Giant Swimming Pool Pump will not shut off?
    • S
      Steven GutierrezAug 30, 2025
      If your Little Giant Swimming Pool Pump won't shut off, there are several potential causes: * Check for obstructions in the float's movement path after removing the float access cover, and clear any debris. * The pump might be air locked. Try shutting off the power for about 1 minute, then restart it. Repeat this process several times. If the problem persists, clean the vent hole according the MAINTENANCE section. * The liquid inflow may match or exceed the pump's output capacity, requiring a multiple or larger pump. Refer to Capacity sizing. * Frozen water in the discharge hose can also prevent shutoff. Thaw or replace the hose. * The switch might be defective, requiring pump replacement.
  • M
    Mr. Nicholas Myers Jr.Sep 2, 2025
    Why Little Giant Water Pump cycles continually?
    • J
      Jerry GordonSep 2, 2025
      If your Little Giant Water Pump cycles continually, consider these potential causes: * **No check valve:** If there's no check valve in a long discharge pipe, water may be draining back onto the cover. Install a check valve in the discharge line. * **Leaking check valve:** Inspect the check valve for correct operation, as it may be leaking. * **Defective switch:** The pump's switch might be defective, requiring you to replace the pump. * **Clogged volute:** The volute may be clogged, so clean the screen and basket. * **Thermal protector:** The thermal protector might be activated; allow the pump to cool. * **GFCI device:** The GFCI device may be activated; inspect all electrical connections and reset the GFCI.
  • A
    Alex AlvarezSep 5, 2025
    Why Little Giant Water Pump does not deliver rated capacity?
    • J
      Joshua McintoshSep 5, 2025
      If your Little Giant Water Pump isn't delivering its rated capacity, here are some things to investigate: * **Lift too high:** Verify that the lift isn't too high for the pump. Check the rated pump performance. * **Low voltage:** Ensure that the supply voltage matches the nameplate rating, as low voltage can slow the pump's speed. * **Clogged components:** The impeller or discharge pipe might be clogged. Pull the pump and clean it, and check the pipe for scale or corrosion. * **Hose diameter:** The discharge hose diameter might be too small. Replace it with a larger diameter hose.
  • L
    Laurie FrostSep 8, 2025
    What causes the protector to trip on a Little Giant APCP-1700?
    • C
      christinaharrisonSep 8, 2025
      The protector on your Little Giant Water Pump might be tripping due to motor overload or overheating. Here are potential causes: * **Obstructed impeller:** The pump impeller might be obstructed. Pull the pump and clean it, and check the pipe for scale or corrosion. * **Air-locked pump:** The pump might be air-locked. Shut the power off for about 1 minute, then restart. Repeat several times to clear air from the pump. * **Voltage supply:** There might be excessively high or low voltage supply. * **End of life:** The pump, motor, bearings, or seal may have reached the end of their useful life, requiring pump replacement.
  • S
    Samuel KnightSep 12, 2025
    Why does my Little Giant Swimming Pool Pump cycles continually?
    • M
      moralessamuelSep 12, 2025
      If your Little Giant Swimming Pool Pump cycles continually, here are some things to investigate: * A missing check valve in a long discharge pipe can allow water to drain back, so install a check valve in the discharge line. * A leaking check valve can cause cycling, so inspect the check valve for correct operation. * The volute might be clogged. Clean the screen and basket. * Obstructions to the float can cause cycling. Remove the float access cover and clear the float's movement path of any debris. * The thermal protector might be activated. Allow the pump to cool. * The GFCI device might be activated. Inspect all electrical connections and reset the GFCI. * A defective switch may cause continuous cycling, requiring pump replacement.

Summary

APCP-1700 Automatic Pool Cover Pump Overview

Specifications and Flow Rates

Technical specifications (HP, Volts, Amps, Watts) and performance flow rates of the pump.

Safety Instructions

Before Getting Started

Guidance on installation, potential hazards, and safety warnings.

General Warnings and Cautions

Critical warnings, cautions, and notices for safe operation and maintenance.

Installation Guide

Pump Sizing and Physical Installation

Guidelines for determining pump size and steps for physical installation.

Electrical Connections

Instructions for properly connecting the pump to an electrical power source.

Pump Operation

Operating and Testing the Pump

How to operate the pump, test its functionality, and monitor performance.

Maintenance and Troubleshooting

Maintenance Procedures

Routine maintenance tasks, cleaning, and storage recommendations.

Replacement Parts List

List of available replacement parts with part numbers and descriptions.

Troubleshooting Common Issues

Solutions for common problems encountered with the pump's operation.

Little Giant APCP-1700 Specifications

General IconGeneral
ModelAPCP-1700
Voltage115V
Impeller MaterialThermoplastic
Inlet Size3/8" OD
Outlet Size3/4 in

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