Do you have a question about the SF-T7603 and is the answer not in the manual?
Questions and answers
Loretta a Ferrell
February 20, 2025
why does treadmill run slow
1 comments:
Mr. Anderson
February 20, 2025
The Sunny Health & Fitness SF-T7603 treadmill may run slow due to the following reasons: 1. The speed setting is in the wrong units of measurement. Change the setting to the proper units. 2. The running belt tension is not adjusted correctly. Tighten the adjustment bolts on the left and right side of the rear roller.
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Summary of Contents for Sunny Health & Fitness SF-T7603
Page 1
SF-T7603 TREADMILL USER MANUAL IMPORTANT: Read all instructions carefully before using this product. Retain owner’s manual for future reference. For customer service, please contact: support@sunnyhealthfitness.com...
IMPORTANT SAFETY INSTRUCTIONS When using an electrical appliance, basic precautions should always be followed, including the following: Read all instructions before using (this appliance). DANGER – To reduce the risk of electric shock: 1. Always unplug this appliance from the electrical outlet immediately after using and before cleaning.
IMPORTANT SAFETY INFORMATION We thank you for choosing our product. To ensure your safety and health, please use this equipment correctly. It is important to read this entire manual before assembling and using the equipment. Safe and effective use can only be assured if the equipment is assembled, maintained, and used properly.
IMPORTANT OPERATING INSTRUCTIONS 1. Insert the power plug directly into the socket. 2. Read the manual before operating the equipment. 3. Changes in speed do not occur immediately. Set your desired speed using the adjustment keys on the main console. The speed will increase gradually. 4.
PARTS LIST Description Specification Description Specification Base Frame Allen Socket Bolt M8*40 Main Frame Allen Socket Bolt M8*45 Computer Bracket Allen Socket Screw M10*35 Left Upright Allen Socket Bolt M6*55 Right Upright Allen Socket Screw M6*45 Motor Bracket Allen Screw M6*35 Fixing Pin Self-Tapping Screw...
ASSEMBLY HARDWARE CARTON CONTENTS: Description Specification Qty Description Specification Qty Main Frame Left Upright Tube Cover Washer Right Upright Tube Cover Allen Screw M8*15 Safety Key Spanner w/ screw driver S=13,14,15 Lubricant Oil Allen wrench Power Wire ASSEMBLY TOOLS Allen Wrench (5mm) – 1PC Spanner with Screw Driver (S=13, 14, 15) –...
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ASSEMBLY INSTRUCTIONS STEP 1: Open carton remove contents. Place the Main Frame (A) on the ground and ensure you have a work area that is clean and has adequate space. Do not cut the Packing Belt (C) until the assembly is complete! STEP 2: STEP 2: Loosen the Bolt (39) on the...
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ASSEMBLY INSTRUCTIONS STEP 4: During assembly, support the Upright Tubes (4 & 5) with your hands to prevent them from falling down. Fix the Upright Tubes (4 & 5) to the Main Frame (2) using 6 Bolts (39) and Washers (55).
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STEP 6: Fix the Left and Right Tube Covers (33 & 34) to the Base Frame (1). STEP 7: assembly complete! You may now cut the Packing Belt (C). STEP 8: Insert the Safety Key (66) into the magnetic area of the Console (D).
MAINTENANCE & CARE General cleaning will help prolong the life and performance of your treadmill. Keep the unit clean and maintained by dusting the components on a regular basis. Clean both sides of the running belt to prevent dust from accumulating underneath the belt. Keep your running shoes clean so that dirt from your shoes do not wear out the running board and belt.
LUBRICATING THE TREADMILL *IMPORTANT NOTE: You will need to lubricate your treadmill before the first use. RUNNING BELTS & TREADMILL LUBRICANT: Lubricating the running board and running belt is essential as the friction between the two affects the life span and function of the treadmill, therefore it is suggested that the running board and belt be inspected regularly.
FOLDING INSTRUCTIONS FOLDING: Place your hand at position “G” and lift up on the Base Frame (1) until the Air Pressure Cylinder (13) “H” locks into the tube. When the Air Pressure Cylinder (13) successfully locks into the tube, you will hear a clicking sound.
HOW TO MOVE THE MACHINE Before attempting to move the treadmill, please make sure that been properly folded. Unplug power cord. Start by placing one hand at position “G” to support the top end of the treadmill. Next, place one foot at position “I” to hold the bottom end of the treadmill steady.
ADJUSTING THE INCLINE ATTENTION: For your safety and convenience, always fold the treadmill (as shown below) before attempting to adjust the incline. There are three holes located on the Adjustable Foot Pad (29). To adjust the level of incline, remove the two Fixing Pins (7) from the left and right side. Align the holes of the Adjustable Foot Pad (29) to the holes located on the Main Frame (2).
IMPORTANT ELECTRICAL INFORMATION WARNING: This treadmill requires a power source of 10 amps (100-120V) in order to properly operate. For your safety, as well as the safety of others, please verify that the power source is correct before plugging the equipment. Any power source above or below this level could cause significant damage to the equipment and or user.
THE DISPLAY CONSOLE QUICK START 1. Insert the magnet end of the safety key into the computer console. 2. Press the START button, and the system will automatically display a 3 second countdown. Once the countdown reaches zero, the running belt will start at the initial default speed of 0.5 MPH.
THE DISPLAY CONSOLE WINDOW DISPLAY 1. SPEED: Displays the current speed. The speed range on this treadmill is 0.5 - 9 MPH. When setting PROGRAMS, the speed is programmed in intervals; PROGRAMS are from P1-P9. When setting MODE, the window displays H1-H3. 2.
THE DISPLAY CONSOLE FUNCTION KEYS 1. PROGRAM: Press the PROGRAM button to set your desired interval setting. Programs are displayed as P1-P9 and the various intervals are shown on the face of the treadmill. 2. MODE: Press this button to select a MODE. Pressing once will enter H1, the TIME countdown mode starting from 10:00 MINS.
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TIME INTERVAL= setting time/10 TIME PROG 1.8 3.7 3.1 SPEED 1.8 2.5 2.5 SPEED 1.8 3.1 3.7 SPEED 3.7 3.7 3.7 SPEED 3.1 3.7 4.3 SPEED 6.2 6.2 5.0 SPEED 2.5 3.1 3.7 SPEED 5.0 3.7 5.6 SPEED 2.5 3.7 5.0 SPEED BODY QUALITY CALCULATION Press the PROGRAM button until the window displays FAT to access Body Quality...
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TREADMILL FUNCTIONS SAFETY LOCK FUNCTION: Removing the Safety Key (66) from the computer console while the treadmill is running will cause it to stop immediately. Once the treadmill reaches a full stop, the window display of the computer will show “- - -“ and the buzzer will beep 3 times. To start the treadmill again, insert the magnet end of the Safety Key (66) into the computer console and press the START button.
EXERCISE INSTRUCTIONS GETTING STARTED: Before starting any exercise program, you should consult your physician to determine if you have any medical or physical conditions that could put your health and safety at risk or prevent you from using the equipment properly. Be aware of your body’s signals. Incorrect or excessive exercise can damage your health.
TROUBLESHOOTING SUGGETED PROBLEM POSSIBLE CAUSE CORRECTION Not plugged in Plug cord into outlet Treadmill will not start Safety Key not inserted Insert Safety Key Not calibrated correctly Re-calibrate speed setting Running speed inaccurate Speed set in the wrong Change setting to proper Units of measurement Units.
Need help?
Do you have a question about the SF-T7603 and is the answer not in the manual?
Questions and answers
why does treadmill run slow
The Sunny Health & Fitness SF-T7603 treadmill may run slow due to the following reasons:
1. The speed setting is in the wrong units of measurement. Change the setting to the proper units.
2. The running belt tension is not adjusted correctly. Tighten the adjustment bolts on the left and right side of the rear roller.
This answer is automatically generated