LUMENIS VersaPulse PowerSuite - 5.4 Fault Isolation

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FIG. 5.18: SEVENTH SERVICE SCREEN (POWER-UP SCREEN)
5.4 FAULT ISOLATION
Failures/malfunctions fall into the following general categories:
The system fails to turn on properly, or shuts off when it should not. See section 5.4.1.
The system turns on, but the Control Panel displays and/or operating controls do not respond prop-
erly, and no fault code is displayed. See section 5.4.2
During power up tests, or during operation, the system displays one or more error codes. See section
5.4.3.
During power up self tests the system fails to pass autocalibration See Section 5.4.4
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CONFIGURATION (POWER
AND WAVELENGTH)
CRC TEST:
VERIFIES
CORRECT
SOFTWARE
INSTALLED
FOOTSWITCH
TEST:
VERIFY
INTERNAL
FOOTSWITCH
CIRCUITS
TEST POWER
SUPPLY:
WAIT FOR
CORRECT CAP
CHARGE &
TEST CROWBAR
CIRCUITRY
START POWER
SUPPLY:
HVPS PRESENT
CALIBRATE V/F
LOOPS
CHECK HVPS
CONFIG
SWITCHES
ANALOG
SYSTEM TEST:
TEST ALL DAC-
to-ADC
DEVICES
SHUTTER TEST:
VERIFY
POSITION
SENSORS &
ROTATION OF
LOW ENERGY &
SERVICE
ATTENUATORS
& SAFETY
SHUTTER
STATUS OF TEST:
PASS or FAIL
LASER TEST:
FLASH ALL
LAMPS,
PERFORM
LASER
CALIBRATION