3
CAUTION:  If you experience chest pain, nausea, dizziness or 
shortness of breath, STOP exercising immediately and con-
sult a physician before continuing.  
 
intended by the manufacturer. It is imperative that all Matrix 
Fitness System's equipment is used properly to avoid injury.
 
injury.
 
 
CHAPTER 2: IMPORTANT SAFETY INSTRUCTIONS 
2.2 READ AND SAVE THESE INSTRUCTIONS
This treadmill is intended for commercial use.  To ensure your 
safety and protect the equipment, read all instructions before 
operating the MATRIX T3x-02 treadmill. 
When using an electrical product, basic precautions should always 
be followed including the following:
DANGER:  To reduce the risk of electric shock:  Always unplug 
this equipment from the electrical outlet immediately after 
using and before cleaning.  
WARNING:  To reduce the risk of burns, fire, electrical shock 
or injury to persons that may be associated with using this 
product.
An appliance should never be left unattended when plugged in.  
Unplug from the outlet when not in use and before putting on or tak-
ing off parts.  
This product must be used for its intended purpose described in this 
service manual.  Do not use other attachments that are not recom-
mended by the manufacturer.  Attachments may cause injury. 
To prevent electrical shock, never drop or insert any object into any 
opening.
Do not remove the console covers.  Service should only be done by 
an authorized service technician. 
Never operate the treadmill with the air opening blocked.  Keep the 
air opening clear, free of lint and hair.
Never operate product if it has a damaged cord or plug, if it is work-
ing improperly, if it has been damaged, or immersed in water.    
Do not carry this unit by its supply cord or use the cord as a handle.
Keep any power cord away from heated surfaces.
Close supervision is necessary when the treadmill is used by or near 
children or disabled persons.  
Do not use outdoors.
Do not operate where aerosol (spray) products are being used or 
when oxygen is being administered.
To disconnect, turn all controls to the off position, then remove plug 
from the outlet.
Connect this treadmill to properly grounded outlets only.