Haemonetics SEBRA 1040, Service Manual

Page: 35 / 106

Inspection Procedures 3-9
P/N 108755-US, Manual revision: AA
Ribbon cable requires replacement. Replace ribbon cable. See Chapter 13,
Cap Assembly Removal on page 13-3.
Audible alert fails to sound
with power switchon and
shroud depressed. Audible alert failure. See Chapter 12, Audible Alert Failure
on page 12-2.
Damaged or disconnected wires to
audible alert. Replace or repair wires.
Other component failure. Follow malfunction isolation section
for suspected component.
Display or indicator lights do
not illuminate. LED burnt out. Replace head board. See Chapter 13,
Head Board Replacement on page 13-
5
Keypad button does not acti-
vate properly. Keypad malfunction. Replace keypad. See Chapter 13, Key-
pad Replacement on page 13-6.
Display reads "gibberish" or
unintelligible words. Head board or body board malfunc-
tion. Replace head board. See Chapter 13,
Head Board Replacement on page 13-
5 and Chapter 9, Body Board Replace-
ment on page 9-2.
Table 3-1, General Troubleshooting Guide