Page 1
SUNNY INDOOR CYCLING BIKE SF-B1421 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. It is your responsibility to ensure that all users of the equipment are informed of all warnings and precautions.
ASSEMBLY INSTRUCTIONS STEP 1: Φ Attach the Front and Rear Stabilizers (No. 26 and No. 29) to the Main Frame (No. 31) using 4 Screws (No. 8) and 4 Arc Washers (No. 27). Tighten and secure with Allen Wrench (No. 32). Attach the Seat (No.
Page 8
STEP 3: Loosen and pull out the Adjustment Knob (No. 13). Insert the Handlebar Post (No. 11) into the sleeve located on the front of the Main Frame (No. 31). Adjust the Handlebar Post (No. 11) to the desired position, re-insert and tighten the Adjustment Knob (No.
Page 9
ADJUSTMENTS & USAGE GUIDE ADJUSTING THE HEIGHT Loosen and pull out the [seat height] Adjustment Knob (No. 13) to adjust the height of the saddle. You may also slide the seat forward or backwards by loosening and pulling out the [seat] Adjustment Knob (No. 13) on the Seat Slider (No.
EXERCISE COMPUTER SPECIFICATIONS: TIME------------------------------------------- 00:00-99:59 MIN: SEC SPEED---------------------------------------- 0.0-999.9 ML/H DISTANCE----------------------------------- 0.00-99.99 ML CALORIES----------------------------------- 0.0-999.9 KCAL FUNCTION KEY: MODE: Press MODE repeatedly to select the desired display value (Time, Speed, Distance, Calories, Scan). CLEAR: To reset a single value press CLEAR once. To reset all values Press and hold CLEAR for 3 seconds.
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: equipment: seat, frame, handlebars. Pay water bottle holder, flywheel nuts, belt/chain special attention to the seat post, handlebar guard bolts, brake caliper lock nuts and brake...
Need help?
Do you have a question about the SF-B1421 and is the answer not in the manual?
Questions and answers