ProForm 475 Audio Series Treadmill User Manual page 13

17. Carefully raise the Uprights (only one is shown).
Attach the Latch Housing (30) to the Left Upright
(31) with two 3/4" Screws (2). Make sure that
the large hole in the Latch Housing is on the
side shown. Do not overtighten the Screws.
If the pin is not preassembled in the Latch
Housing (30), remove the knob from the pin.
Make sure that the collar and the spring are on
the pin as shown. Insert the pin into the Latch
Housing, and tighten the knob back onto the pin.
18. Make sure that all parts are properly tightened before you use the treadmill. Note: Extra hardware may
be included. Keep the included hex keys in a secure place; the large hex key is used to adjust the walking belt
(see page 26). To protect the floor or carpet, place a mat under the treadmill.
If you purchase the optional chest pulse sensor
(see page 23), follow the steps below to install
the receiver included with the chest pulse sen-
sor.
1. Make sure that the power cord is unplugged.
Remove the indicated Screw (2) and the Access
Door (35) from the left side of the Console (25).
2. Connect the wire on the receiver (A) to the indi-
cated wire extending from the Console (25). Hold
the receiver so the small cylinder is oriented
as shown and is facing the Console Back.
Attach the receiver to the plastic posts on the
Access Door (35) with the two included small
screws.
3. Make sure that no wires are pinched. Reattach
the Access Door (35) with the Screw (2). Discard
the other wires included with the receiver.
17
30
Knob
2
Spring
Collar
25
35
13
31
Pin
Wire
Small
Screws
A
Small
Cylinder
2