Cardiac Stress Treadmills Service Manual Repair/Replacement and Calibration 4-11
4. Discard the old transformer. Replace with a new one using steps 2
through 4 in reverse order.
5. If no other service is required, replace the treadmill hood as described
in step 9 on page 4-3.
Replacing the Grade Motor
♦ Place a clean sheet of cardboard or a clean rag on the treadmill deck
before starting this procedure.
♦ Do not elevate the treadmill.
1. Block the treadmill headframe securely with wooden blocks to ensure
that the treadmill will not drop when you remove the grade motor.
2. Remove the treadmill hood and power as described in “Removing the
Treadmill Hood” on page 4-3.
Transformer