CYBEX Pro+ Service Manual

Cybex Pro+ Treadmill Service Manual
Service
Page 4-24
4. Remove the line fi lter.
Using a Phillips screwdriver, remove the two screws that hold the line fi lter to the lower control A.
board bracket. NOTE: You should not need to disconnect the cables that are connected
to the line fi lter.
5. Remove the lower control board bracket.
Using a Phillips screwdriver, remove the four screws that hold the lower control bracket to the A.
base.
Remove the entire bracket with its lower board. B. NOTE: Cybex may want this part back for
evaluation. Contact Cybex Customer Service at 888-462-9239.
6. Replace the lower control board and bracket.
NOTE: Wear an ESD strap for the rest of this procedure.
Position the lower control board bracket in place on the base. A. NOTE: The elevation motor
connector and ground stud will be positioned toward the back left corner.
Using a Phillips screwdriver, secure the four screws that hold the bracket to the base.B.
7. Connect the cables to the lower control board.
Connect the cables to the lower control board. This includes: the elevation motor cable; display A.
cable (P1 and P2); AC line 1 (black); AC line 2 (white); drive motor (black, red and yellow) and
speed sensor cable. See Figure 20.
Figure 20
Elevation
Motor
Cable
Display
Cable
Speed
Sensor
Cable
Line
Filter
Elevation
Motor
AC Line 1
AC Line 2
Lower
Board
Ground
Wire
Drive Motor Cable
(Red, Black and
Yellow)

CYBEX Pro+ Specifications

General

Brand	CYBEX
Model	Pro+
Category	Treadmill
Language	English