Page 1
MAGNETIC BELT DRIVE INDOOR CYCLING BIKE SF-B1877 USER MANUAL IMPORTANT! Please retain owner’s manual for maintenance and adjustment instructions. Your satisfaction is very important to us, PLEASE DO NOT RETURN UNTIL YOU HAVE CONTACTED US: support@sunnyhealthfitness.com or 1- 877 - 90SUNNY (877-907-8669).
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 achieved if the equipment is assembled, maintained, and used properly.
Page 6
ASSEMBLY INSTRUCTIONS We value your experience using Sunny Health and Fitness products. For assistance with parts or troubleshooting, please contact us at support@sunnyhealthfitness.com or 1-877-90SUNNY (877-907-8669). STEP 1: #4 M16*1.5 1PC Pull out the Seat Post (No. 1) from Main Frame (No.
Page 7
We value your experience using Sunny Health and Fitness products. For assistance with parts or troubleshooting, please contact us at support@sunnyhealthfitness.com or 1-877-90SUNNY (877-907-8669). STEP 3: #52L/R 9/16*20*H8*S22 2PCS WARNING! Read instructions carefully as improper #73 D5*φ13*1 2PCS assembly may cause permanent damage to your bike.
Page 8
We value your experience using Sunny Health and Fitness products. For assistance with parts or troubleshooting, please contact us at support@sunnyhealthfitness.com or 1-877-90SUNNY (877-907-8669). STEP 4: Loosen and remove the [seat slider] Adjustment Knob (No. 4). Insert Seat Slider (No. 3) into the Seat Post (No.
BATTERY INSTALLATION & REPLACEMENT BATTERY INSTALLATION 1. Take out 2 AAA batteries from computer box. 2. Press the buckle of battery cover on the back of the Computer (No. 40), then remove battery cover. 3. Install 2 AAA batteries into the battery case on the back of the Computer (No. 40). Pay attention to the battery + and –...
EXERCISE COMPUTER FUNCTION BUTTON: MODE: 1. Press the button for selection function display value on LCD. 2. Press the button and hold for 2 seconds to reset all values except odometer to zero. Note: When the user replaces batteries, all the values will reset to ZERO automatically.
Page 11
ADJUSTMENTS & USAGE GUIDE ADJUSTING THE BALANCE In order to achieve a smooth and comfortable ride, you must ensure that the bike is stabled and secured. If you notice that the bike is unbalanced during use, you should adjust the Foot Levelers (No. 13) located beneath the front and rear stabilizers.
MAINTENANCE INSTRUCTIONS This is general information for daily, weekly, and monthly maintenance to be performed on your bike. DAILY MAINTENANCE MONTHLY MAINTENANCE After each exercise session, wipe down all the 1. Check if all hardware is secure, such as: bottle equipment: seat, frame, and handlebars.
Need help?
Do you have a question about the SF-B1877 and is the answer not in the manual?
Questions and answers