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King Smith Manuals & User Guides

King Smith specializes in intelligent, space-saving home fitness equipment, including the famous WalkingPad folding treadmills and compact rowing machines.

Tip: include the full model number printed on your King Smith label for the best match.

About King Smith manuals on Manuals.plus

King Smith (Beijing Kingsmith Technology Co., Ltd.) is an innovative fitness technology company dedicated to creating smart, foldable exercise equipment for home and office environments. Best known for pioneering the "WalkingPad" category, King Smith designs products that address the challenges of limited space in modern living. Their portfolio utilizes patented folding mechanisms to create treadmills and rowing machines that are easily stored under beds or in closets when not in use.

The company's products, such as the WalkingPad R and X series, integrate seamlessly with the "KS Fit" mobile app, allowing users to track workout data, manage speeds, and access training modes. King Smith combines structural aesthetics with high-tech functionality to make daily fitness accessible, convenient, and unobtrusive.

King Smith manuals

Latest manuals from manuals+ curated for this brand.

WalkingPad WPS1F Foldable Walking Treadmill User Manual

July 10, 2025
WalkingPad WPS1F Foldable Walking Treadmill IMPORTANT SAFETY INSTRUCTIONS DANGER- To reduce the risk of electric shock: Always unplug this appliance from the electrical outlet immediately after using and before cleaning.…

WalkingPad TWWAP1 Treadmill Instruction Manual

July 9, 2025
WalkingPad TWWAP1 Treadmill READ THE OPERATING INSTRUCTIONS THOROUGHLY BEFORE FIRST USE! BE SURE TO FOLLOW THE SAFETY INSTRUCTIONS! NON-OBSERVANCE CAN LEAD TO LIFE-THREATENING INJURIES! KEEP THE OPERATING INSTRUCTIONS IN A…

WalkingPad N1 Run Pad Treadmill User Manual

February 10, 2025
WalkingPad N1 Run Pad Treadmill Product Usage Instructions: Assembly: Follow the assembly instructions provided in the manual to set up the RunPad N1 Treadmill correctly. Safety Precautions: Use indoors only,…

WalkingPad WPA1F Walking Device User Manual

January 27, 2024
WalkingPad WPA1F Walking Device Caution: The user is cautioned that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the…

WalkingPad WPA1F Walking Treadmill User Manual

January 27, 2024
WalkingPad WPA1F Walking Treadmill WARNING Electric shock hazard, where the appliance is used without the earth connection. This appliance is not intended for use by persons (including children) with reduced…

WalkingPad TRX21F Smart Foldable Treadmill User Manual

November 22, 2023
WalkingPad TRX21F Smart Foldable Treadmill Welcome Thanks for choosing the KingSmith WalkingPad Treadmill (hereinafter referred to as "the Treadmill"), which boasts a simple, exquisite, and innovative design. Users of the…

WalkingPad WPS1F Walking Device User Manual

April 2, 2023
WalkingPad WPS1F Walking Device The KingSmith WalkingPad Walking Device is a foldable, innovative integral design walking device that allows you to enjoy the benefits of walking at home. The device…

King Smith Z1 Pro Hybrid User Manual

User Manual
Comprehensive user manual for the King Smith Z1 Pro Hybrid motorized treadmill, covering setup, operation, maintenance, troubleshooting, and safety precautions for the WP400U4 model.

King Smith support FAQ

Common questions about manuals, registration, and support for this brand.

  • How do I unlock the speed limit on my King Smith WalkingPad?

    New WalkingPad devices are typically speed-limited to 3 km/h (1.75 mph) for safety. To unlock the full speed, you must either walk 1 km (0.6 mi) on the device or complete the Novice Guide found in the KS Fit app.

  • How do I pair the remote control with the treadmill?

    Restart the power to the WalkingPad. As soon as it turns on, press and hold the Mode Switch button on the remote control until you hear a 'beep' sound, indicating successful pairing.

  • What app is required for King Smith fitness equipment?

    King Smith treadmills and rowing machines connect to the 'KS Fit' app, which is available for download on the Apple App Store and Google Play Store.

  • How do I center the walking belt if it deviates?

    If the belt shifts to one side, use the hex key to turn the adjustment screw on that same side clockwise by a half-turn. run the machine at 4 km/h to test, and repeat if necessary until centered.

  • How often should I lubricate the WalkingPad belt?

    It is recommended to apply 5-10 ml of silicone oil under the walking belt every 3 months. After applying, run the machine at a slow speed for 10-20 seconds to distribute the oil.