Z8.1e Elliptical Owner’s Guide
Diagnostic LEDs
TEST MODE
128
CSAFE CHK CSAFE1 [and] CSAFE 2: Initiates CSAFE port
loopback test. All CSAFE networks must be disconnected, and
correctly-wired loopback cables installed for this test to work.
Press + to start test, which should take a few seconds.
Example values: PASS/FAIL/----.
Diagnostic LEDs on back of console just above CSAFE ports:
LED 1 - 4: used to indicate errors if main display is not lit.
LED 5: +5V from lower control board (LCB) for digital logic.
Only lit if receiving power from LCD, not supercap power.
LED 6: +10V from LCB for motherboard main operation.
LED 7: +10V from LCD for LCD backlight.
LED 8: lit when programming jumper is installed.
TEST MODE
DIAGNOSTIC
LEDS
Programming
Jumper
LED 1
LED 8