Smartoo PSWFS001S-5

Smartoo Replacement Pump and Host Instruction Manual

For Smartoo 152oz/4.5L Wireless Cat Water Fountain Model PTM-643

Product Overview

This manual provides instructions for the Smartoo Replacement Pump and Host, designed specifically for the Smartoo 152oz/4.5L Wireless Cat Water Fountain, model PTM-643.

The package includes one replacement pump and one replacement host module.

Smartoo Replacement Pump and Host module with dimensions

Image: Smartoo Replacement Pump and Host module, showing dimensions of 7.7"L x 4.1"W x 2.6"H.

Setup Instructions

Follow these steps to replace the pump and host in your Smartoo Wireless Cat Water Fountain PTM-643.

  1. Disassemble the Fountain: Carefully remove the top stainless steel water tray, filter, and filter tray from your existing Smartoo PTM-643 fountain.
  2. Remove Old Components: Disconnect the old pump from the master control module (host) and remove the old host from the fountain base.
  3. Install New Host: Place the new replacement host module into the designated slot in the fountain base. Ensure it is securely seated.
  4. Connect New Pump: Attach the new replacement pump to the new host module. Make sure the connection is firm.
  5. Reassemble Fountain: Place the filter tray, filter, and stainless steel water tray back onto the fountain base, ensuring all components are correctly aligned.
  6. Fill with Water: Fill the fountain with clean water up to the maximum fill line.
Diagram showing the three main parts of the Smartoo cat water fountain: Master Control Module, Filter and Filter Tray, and Stainless Steel Water Tank.

Image: Exploded view of the Smartoo Cat Water Fountain components, illustrating the Master Control Module (Host), Pump Set, Stainless Steel Water Tray, Filter, Filter Tray, and Stainless Steel Water Tank.

Operating Instructions

The replacement pump and host function identically to the original components of your Smartoo Wireless Cat Water Fountain PTM-643.

Water Modes

The fountain offers three distinct water modes:

  • Sensing Mode: Water runs when pets approach.
  • Intermittent Mode: Water runs every 10 minutes for 15 seconds.
  • Constant Mode: Water flows continuously.

Smart Indicators

The host module features smart indicators for convenient monitoring:

  • Low Battery Reminder: Indicates when the internal battery needs recharging.
  • Filter Replacement Reminder: Prompts when it's time to change the filter.
  • Low Water Level Detection: Alerts when the water level is insufficient.
Three images showing the Smartoo cat water fountain in Sensing mode, Intermittent mode, and Constant mode.

Image: Visual representation of the three water modes: Sensing mode (water runs when cats approach), Intermittent mode (water runs every 10 minutes for 15 seconds), and Constant mode (water flows continuously).

Three images illustrating Smart Design features: Ultra-quiet operation, Smart Indicator for low battery and filter replacement, and Insufficient Water Detection.

Image: Details of the Smart Design, highlighting ultra-quiet operation, smart indicators for low battery and filter replacement, and insufficient water detection.

Maintenance

Regular maintenance ensures the longevity and optimal performance of your Smartoo fountain components.

  • Pump Cleaning: To extend the service life of the pump, please clean it every 1-2 weeks. Refer to the original fountain manual for detailed pump cleaning instructions.
  • Host Module: Do not rinse the host module with water. Clean the exterior of the host module with a damp cloth only.
  • Fountain Cleaning: The stainless steel components of the fountain are designed for easy cleaning and are machine washable.
Diagram showing the stainless steel parts of the Smartoo cat water fountain submerged in water for cleaning, with text 'Easy to Clean'.

Image: Illustration demonstrating the ease of cleaning the fountain's stainless steel components.

Troubleshooting

If you encounter issues with your replacement pump or host, consider the following:

  • No Water Flow:
    • Ensure the pump is correctly connected to the host module.
    • Check if the host module has sufficient battery charge.
    • Verify that the water level in the fountain is adequate.
    • Clean the pump thoroughly, as blockages can prevent water flow.
  • Unusual Noise:
    • Clean the pump to remove any debris that might be causing noise.
    • Ensure the pump is properly seated and not vibrating against the fountain base.
  • Indicator Lights Not Functioning:
    • Confirm the host module is correctly installed and powered.
    • If the issue persists, contact customer support.

If troubleshooting steps do not resolve the issue, please contact Smartoo customer support.

Specifications

BrandSmartoo
Model Number (Pump & Host)PSWFS001S-5
Compatible Fountain ModelPTM-643 (152oz/4.5L Wireless Cat Water Fountain)
MaterialPlastic
ColorBlack
Product Dimensions (L x W x H)7.7" x 4.1" x 2.6"
Item Weight0.27 Kilograms
Power SourceBattery Powered (via fountain's internal battery)
Specific UsesIndoor

Warranty and Support

Smartoo provides dedicated aftersales support for its products.

  • Pump Coverage: 18 Months
  • Master Control Module (Host) Coverage: 12 Months

If you have not received the pump or encounter any issues, please contact Smartoo customer support for assistance. They aim to respond quickly with hassle-free solutions.

For customer support, please visit the Smartoo store on Amazon or refer to the contact information provided with your original fountain purchase.

Image showing warranty periods: 18 months for pump coverage and 12 months for master control module coverage, with text 'Contact Us for Reliable Aftersales Support!'

Image: Warranty information for the pump (18 months) and master control module (12 months).

© 2026 Smartoo. All rights reserved.

Related Documents - PSWFS001S-5

Preview Smartoo PTM-643 Automatic Pet Water Fountain 4.5L User Manual
User manual for the Smartoo PTM-643 Automatic Pet Water Fountain 4.5L, providing detailed instructions on installation, operation, maintenance, troubleshooting, and safety precautions for optimal pet hydration.

Ask a question about this manual

Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.