Page 1
Delta 4.1 Commercial Treadmill USER MANUAL Find the Digital Manual Online Product may vary slightly from the item pictured due to model upgrades. Read all instructions carefully before using this product. Retain this owner’s manual for future reference. NOTE: This manual may be subject to updates or changes. Up to date manuals are available through our...
I. IMPORTANT SAFETY INSTRUCTIONS WARNING: Read all instructions before using this treadmill. It is important your treadmill receives regular maintenance to prolong its useful life. Failing to regularly maintain your treadmill may void your warranty. DANGER To reduce the risk of electric shock disconnect your treadmill from the electrical outlet prior to cleaning and/or service work.
Page 4
• The treadmill is intended for indoor use, in a well-ventilated and insulated room. • To disconnect, turn all controls to the off position, remove the safety key, and then remove the plug from the outlet. • The pulse sensors are not medical devices. Various factors, including the user’s movement, may affect the accuracy of heart rate readings.
II. IMPORTANT ELECTRICAL INFORMATION Grounding Information This product must be grounded. If it should malfunction or breakdown, grounding provided a path of least resistance for electric current to reduce the risk of electric shock. This product is equipped with a cord having an equipment-grounding conductor and a Grounding plug. The plug must be plugged into an approved outlet that is properly installed and grounded in accordance with all local codes and ordinances.
SPARE PARTS LIST Description Specs Description Specs Main Frame Right Hand Bar Lower Cover Computer Bracket Bolt M8*12 Left Upright Tube Screw ST4.2*19 Right Upright Tube Power Wire #6 Allen Wrench 80*80 #6 Allen Wrench 30*80 #8 Allen Wrench 80*80 Bolt M10*20 Wrench w/...
Page 8
86 85 STEP 1 STEP 2 1. Open the carton, take out the spare parts 1. First, disconnect the communication line listed above, and place the Main Frame on a from the main frame and insert the Right level surface. Upright Tube (4) into the Motor Up Cover.
Page 9
STEP 3 STEP 4 1. First, attach the Upright Trim Strip (29) to the 1. Connect the communication line between Motor Cover. End (A) and End (B), then insert the line into 2. Insert the Left Armrest Lower Cover (46) into the Upright Tube and attach the Computer the Upright Tube.
Page 10
STEP 5 STEP 6 1. Connect End (A) and End (B) of the 1. Slide the Left-Hand Bar Lower Cover (46) communication cable, then insert the Panel upward to fit the left foam armrest. Use a Assembly (6) into the Computer Bracket Phillips screwdriver (16) and Screw (94) to Assembly (5).
Page 11
Safety Key STEP 7 STEP 8 1. Push the Left frame cover (22) back and let 1. Connect the Power Wire (68) to the Power the left frame cover fits the motor front cover. Socket on the Main Frame. 2. Use a Phillips screwdriver (16) and screw (92) to lock the left frame cover (22) to the motor front cover.
IV. OPERATION GUIDE BUTTON FUNCTIONS INCLINE 5/ 7/ 9/ 11: Quick controls to adjust incline to 5/ 7/ 9/ 11. INCLINE UP/DOWN BUTTONS: Controls the incline by increasing (up) and decreasing (down). SPEED 6/ 9/ 12/ 15: Quick controls to adjust speed 6/ 9/ 12/ 15. PROG.: Press this button to select a program when in standby mode.
DISPLAY ICONS Displays Username with User profile is selected in Settings page. Volume – Users can change Media or System volume by pressing this icon. The volume bar will show the following and user can adjust volume by swiping the dot left or right. After 3 seconds it will disappear. Media Icon (USB) will be greyed out when there is no USB stick plugged into display.
WORKOUT PROGRAMS 1. QUICK START MODE • Press the Start/Pause button or the Start (on screen) to begin work out after countdown from 3. • The display will remain in the main menu. To access the work out setting page (Dashboard), press the Up/Down arrows (on screen) .
• Display will show a workout summary. You can resume work out by pressing the Start/Pause button or pressing Resume on the display. The speed and incline will continue from previous setting. • To end workout, first PAUSE the workout then press End Workout on display (in work out summary page) or press and hold the Start/Pause button.
• After selecting a virtual run location, press START to begin the workout. • Press ∨ to hide the running data on the console and enlarge the virtual scene, or ∧ to display it again. • During the run, you can adjust speed and incline using the Up/Down buttons or on the screen Pressing the screen ∧/∨...
• Press the [+] to add a custom program. • Set the TIME by pressing the -/+ or press the digit to bring up the keypad. Users can set the time to maximum 100 minutes. • To edit the segments for Speed/Incline, click on the graph bar for the 1st segment. The greyed-out Speed/Incline will change to white text, and you can edit the speed using the -/+ or the keypad.
Page 18
PROGRAMS CHART PROGRAM INTERVALS SPEED (Warm Up) INCLINE SPEED Incline Walk INCLINE (Beginner) SPEED Incline Walk INCLINE (Intermediate) SPEED Incline Walk INCLINE (Advanced) SPEED Incline Jog INCLINE (Beginner) SPEED Incline Jog INCLINE (Intermediate) SPEED 10.5 10.5 10.5 10.5 Incline Jog INCLINE (Advanced) SPEED...
PROGRAM INTERVALS SPEED Hill Climb INCLINE (Advanced) SPEED Leg Burner INCLINE SPEED Trail Walk INCLINE SPEED Steep Trail Walk INCLINE SPEED Energy Burst INCLINE SPEED Track Sprint INCLINE SPEED Over The Hills INCLINE SPEED Fast Slow INCLINE SPEED Walk In the Park INCLINE 5.
Page 20
5.1. USING THE CONTANT HEART RANGE CONTROL WITH SPEED/INCLINE • Set your preferred TIME and BPM, and your AGE for exercise. Maximum BPM is 180. • Press START to begin. • User will enter a WARM-UP period for 3mins. Speed is automatically set 4, 5, 6 and Incline 1, 2, and 3. •...
Page 21
7. BROWSER Browser allows access to entertainment via Browser or APP. Requires Wi-Fi to be connected and your own subscription login to the following APPS: Netflix, Binge, Prime Video, Kayo and Spotify. User can make the browser full screen by pressing the ∨ icon to hide the bottom control icons. Press ∧ to make them reappear.
Page 22
9. WORKOUT HISTORY • Displays previously used workout programs. • Users can quickly start previously used work out program. NOTE: Quick start programs are not saved for the setting of Speed/Incline. Please use Custom Programs if you wish to have a user program made. 10.
POWER SAVING FEATURE The machine includes an energy-saving function. When in standby mode, if no operation is detected for 10 minutes, the power-saving mode will activate, and the display will turn off. To reactivate the display, simply press any button. POWER ON (I) AND POWER OFF (O) Users can turn the power off from the back switch.
V. EXERCISE GUIDE PLEASE NOTE: Before beginning any exercise program, consult your physician. This is important especially if you are over the age of 45 or individuals with pre-existing health problems. The pulse sensors are not medical devices. Various factors, including the user’s movement, may affect the accuracy of heart rate readings.
COOL DOWN Finish each workout with a light jog or walk for at least 1 minute. Then complete 5 to 10 minutes of stretching to cool down. This will increase the flexibility of your muscles and will help prevent post- exercise problems.
VI. MAINTENANCE INSTRUCTIONS WARNING: Always unplug the electric treadmill before cleaning or performing any maintenance. CLEANING • Regular and thorough cleaning will help extend the life of your treadmill. • Dust removal is crucial for keeping components clean. Regularly sweep the exposed areas on both sides of the running belt to prevent debris buildup underneath the belt.
3. ADJUSTING BELT TENSION • After making the above adjustments or after using the treadmill for a while, the running belt may become loose and require tightening. 1. Unplug the safety lock and power switch. 2. Simultaneously turn both the left and right adjustment bolts clockwise by 1/4 turn. 3.
VIII. PARTS LIST Description Specs Description Specs φ50 * 75 * Main Frame Cushion M10 hard- Incline Bracket ness 70 Left Upright Tube φ50 * 75 * Cushion M10 hard- Right Upright Tube ness 40 Computer Bracket Running Belt Panel Assembly Motor Belt Side Rail Fixing Plate Side Rail Buckle...
Page 30
Description Specs Description Specs AC Single Wire Bolt M10*75 Magnetic Ring Bolt M10*65 Blue Single Wire Lock Nut Single Wire Bolt M10*50 Brown Single Wire Bolt M8*20 Single Wire 1 Lock Nut Ground Wire Bolt M6*30 Power Wire Socket Bolt M8*12 Power Wire Bolt...
IX. TROUBLE SHOOTING GUIDE Error Code Reason Suggestion Solution Low Voltage Trip During Operation 1. Power off the treadmill for 1 minute and restart. 2. Check the power plug, socket, and switch connections to ensure they are not loose. 3. Verify if the power supply voltage is too low. 4.
Page 32
Error Code Reason Suggestion Solution Transducer Overload 1. Verify if the load is too heavy. 2. Inspect the transmission mechanism for any abnormalities. Motor Disconnect Detected 1. Check the connections and joints of the motor and transducer to ensure they are not loose. 2.
Any claim against this warranty must be made through your original place of purchase. Proof of purchase is required before a warranty claim may be processed. If you have purchased this product from the Official Lifespan Fitness website, please visit https://lifespanfitness.com.au/warranty-form For support outside of warranty, if you wish to purchase replacement parts or request a repair or service, please visit https://lifespanfitness.com.au/warranty-form and fill in our Repair/Service...
XI. HAND PULSE TECHNOLOGY This product comes equipped with hand pulse sensors which are used to pick up tiny EKG/ECG signals that run through the body when your heart beats. These electrical EKG/ECG signals are very small and must be amplified 1000 times to make the signal viable for the computer to display your pulse. To ensure proper operation: •...
Need help?
Do you have a question about the Delta 4.1 and is the answer not in the manual?
Questions and answers