SF-RB4806: How to Replace the Handlebar Post
STEP 1: Using a Philips head screwdriver, remove the bolts (Part 2) from behind of the meter.
STEP 2: Disconnect the sensor extension wire (Part 13) and the pulse extension wire (Part 15) from the meter.
STEP 3: Remove the bolt (Part 3) and wave washer (Part 4) from the handlebar post to loosen the tension knob (Part 5).
STEP 4: Remove the tension wire from the lower wire (Part 6).
STEP 5: Using an Allen key, remove the bolts (Part 10) from the handlebar post (Part 12) and push the lower wire into the handlebar post in order to remove it.
STEP 6: Remove the bolts (Part 10) from the front handlebar (Part 7).
STEP 7: Install the sensor wire extension and the pulse wire extension into the new handlebar post.
STEP 8: Install the knob into the handlebar post and then install the screw to keep the tension knob in place.
STEP 9: Reinstall the front handlebar back into the handlebar post.
STEP 10: Reinstall the bolts back into the handlebar post using an Allen wrench.
STEP 11: Reconnect the pulse wire extensions and the sensor wire extensions back into the computer wires (Parts 1A & 1B) and install them back into the handlebar post.
STEP 12: Install the bolts back through the handlebar post into the meter to keep the meter in place.
For more information, please see video below: