Elevation Motor - CYBEX Treadmill Owner's Service Manual

Cybex Pro Treadmill Owner's & Service Manual
F. Tie the motor cable back with the wire tie on the base so that no wires
get pinched. NOTE: Be sure that the wire is away from the fan.
18. Secure the motor cover.
A. Lower the motor cover center into position. See Figure 3.
B. Using a Phillips head screwdriver, tighten the three screws on each side.
NOTE: Be sure the screws are catching the center motor cover's holes.
19. Calibrate speed.
A. Follow the Speed Calibration procedure in this chapter.

Elevation Motor

Tools Required
• Phillips head screwdriver
• Block of wood 4" (10 cm) tall
• 9/16" Open end wrench
• 9/16" Socket wrench
! WARNING: Disconnect the power cord before beginning this procedure.
Keep wet items away from inside parts of the treadmill.
Electrical shock could occur even if the treadmill is
unplugged.
1. Disconnect the external power source.
A. Turn the main power switch on the left side to the off (O) position.
B. Unplug the treadmill from the power outlet.
2. Remove the motor cover.
A. Using a Phillips head screwdriver, loosen three screws on each motor
cover side (left and right). See Figure 2.
B. Lift the motor cover center up and off the treadmill. The screws will stay
in place. See Figure 2.
3. Place wooden blocks under the frame.
! CAUTION: A minimum of two people will be required to properly lift the
treadmill. Always use proper lifting methods when moving
heavy items.
A. While two people are lifting the front of the treadmill, have a third person
place a wooden block under the frame to support the front end of the
treadmill. NOTE: This will get the weight of the treadmill off the elevation
wheels and provide support.
Table of Contents . . . . . . . . . . . iii
Important Safety Instructions . . 1-2
Warning Decals. . . . . . . . . . . . . 1-4
Caution Decals . . . . . . . . . . . . . 1-7
Emergency Stop Key (e-stop). . 1-8
2 Technical Specifications
Specifications . . . . . . . . . . . . . . 2-1
3 Operation
Terms & Symbols Used . . . . . . 3-1
Quick Operation Guide . . . . . . 3-2
Detailed Operation Guide . . . . 3-2
Stopping the Treadmill . . . . . . . 3-4
Immobilization Method . . . . . 3-4
Emergency Dismount . . . . . . 3-4
Emergency Stop . . . . . . . . . . . . 3-4
Safety Sentry . . . . . . . . . . . . . . 3-4
Control During Operation . . . . . 3-5
Data Readouts . . . . . . . . . . . . . 3-6
Displaying Heart Rate . . . . . . . . 3-6
Heart Rate LED. . . . . . . . . . . . . 3-7
Use of Programs. . . . . . . . . . . . 3-8
Manual Mode . . . . . . . . . . . . . . 3-9
The Workout Profile . . . . . . . . . 3-9
Meaning of % Grade . . . . . . . . 3-9
Calorie Goal . . . . . . . . . . . . . . 3-10
5K Run . . . . . . . . . . . . . . . . . . 3-12
9 Holes . . . . . . . . . . . . . . . . . . 3-14
Heart Rate. . . . . . . . . . . . . . . . 3-16
Custom Program 1 . . . . . . . . . 3-18
Custom Program 2 . . . . . . . . . 3-20
Create a Custom Program . . . 3-22
4 Preventive Maintenance
Regular Maintenance Activities 4-1
Cleaning Your Treadmill . . . . . . 4-1
Running Belt Maintenance . . . . 4-2
Other Preventive Maintenance . 4-6
Service Schedule . . . . . . . . . . . 4-7
Log Sheet . . . . . . . . . . . . . . . . . 4-8
5 Removal & Replacement
Quick Setup . . . . . . . . . . . . . . . 5-1
Choosing & Preparing a Site . . 5-1
Electrical Power Requirements 5-2
Assembling the Treadmill . . . . . 5-2
Tools Required . . . . . . . . . . . . . 5-2
Testing the Treadmill Operation 5-11
Setting Operation Options . . . 5-12
6 Customer Service
7 Service
Warnings/Cautions . . . . . . . . . . 7-1
Test Mode . . . . . . . . . . . . . . . . . 7-2
LED Functions . . . . . . . . . . . . . 7-3
Key Functions . . . . . . . . . . . . . . 7-3
Error Codes. . . . . . . . . . . . . . . . 7-4
Motor Current & Voltage . . . . . 7-4
Speed Sensor Adjustment . . . . 7-6
Speed Calibration . . . . . . . . . . . 7-8
Running Belt & Deck . . . . . . . . 7-8
Rear Roller . . . . . . . . . . . . . . . . 7-9
Front Roller . . . . . . . . . . . . . . . 7-10
Drive Belt . . . . . . . . . . . . . . . . 7-11
Drive Motor . . . . . . . . . . . . . . . 7-13
Motor Brushes . . . . . . . . . . . . 7-16
Elevation Motor. . . . . . . . . . . . 7-19
Lower Control Board . . . . . . . 7-21
Power Cord. . . . . . . . . . . . . . . 7-24
Power Switch . . . . . . . . . . . . . 7-24
Line Filter . . . . . . . . . . . . . . . . 7-25
Upper Display Board . . . . . . . 7-27
Contact Heart Rate Board . . . 7-29
CSAFE Board . . . . . . . . . . . . . 7-30
Display Cable . . . . . . . . . . . . . 7-31
Display Overlays . . . . . . . . . . . 7-34
Parts List . . . . . . . . . . . . . . . . 7-36
Exploded View . . . . . . . . . . . . 7-39
Schematic. . . . . . . . . . . . . . . . 7-40
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