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Page 1

1. 

Use a small phillips screwdriver to remove the 
screw securing the battery cover, remove the 
battery cover, then install the batteries. Once 
the batteries are installed, replace the cover 
and screw.

Fig. 1

2. 

Ensure that the rider’s right crank arm is at 
the 6 o’clock position then push the crank 
onto the bottom bracket at the 12 o’clock 
position. Finally, using a torque wrench with 
an 8mm allen socket attached, torque the 
crank bolt to 40-44 ft-lb (55-60 Nm).

Fig. 2

3. 

Install the pedal into the crank arm then use 
a torque wrench and a 8mm allen socket 
to torque to the pedal bolt according to the 
specifi cations below:

Threaded Pedal: 25-30 ft-lb (34-40 Nm)

Morse Taper Pedal: 33 -37 ft-lb (45-50 Nm)

NOTE:

 The pedal MUST be torqued to the above 

specifi cations otherwise a failure of the pedal may 
occur.

Fig. 3

Summary of Contents for 4IIII

Page 1: ...INSTALL MANUAL CORE HEALTH FITNESS 4IIII POWERMETER...

Page 2: ...nto the bottom bracket at the 12 o clock position Finally using a torque wrench with an 8mm allen socket attached torque the crank bolt to 40 44 ft lb 55 60 Nm Fig 2 3 Install the pedal into the crank...

Page 3: ...ii crank is up to date To do this check that Bluetooth is enabled on the phone then follow the proceeding directions Fig 4 5 Download the 4iiii app from the appropriate app store BUT DO NOT CREATE A L...

Page 4: ...ted NOTE The ANT ID is a 4 OR 5 digit number located on the underside of the 4iiii sensor If the number is 4 digits the rst number of the ANT ID is zero 0 Fig 7 7 Open the 4iiii app and initiate a cra...

Page 5: ...m of the target bike 30 RPM the 2 5 digit ANT ID should show up on the Bluetooth Scan screen 9 Tap on the checkmark to select the crank arm then tap on Connect Fig 9 10 After connecting to the crank a...

Page 6: ...access the service menu 13 Use AVG MAX to scroll until SENSOR TYPE is displayed then push the back light button to access the sensor menu Ensure that 4iiii is displayed as the sensor type 14 If the s...

Page 7: ...e back light button If pairing does not pass check to ensure the ANT ID is correct and try the pairing process again It may take 2 3 attempts to pair successfully 17 After successfully pairing the 4ii...

Page 8: ...ed Star Trac the Star Trac logo and StairMaster are registered trademarks of Core Health Fitness LLC Schwinn and Nautilus are registered trademarks of Nautilus Inc used under license to Core Health Fi...

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