Cynosure Cynergy, Technical Manual

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Cynergy Final Test and Calibration Procedure Doc #991-4906-000
Page 17 of 28
Rev 5
30 Calibrate DYE Cal Port
NOTE: For the following test the DYE temperature should = ~39 C°
Use a 7-mm hand piece.
30.1
Verify the beam combiner block is installed onto the rail.
30.2
Install the SMA/focus lens assembly onto the beam combiner block.
30.3
Screw the beam combiner block to the rail.
30.4
Power up laser
30.5
Type < cv > from the “C:\” prompt (CV mode).
Set Laser Set NOVA II Meter
WL = PDL Laser Type = VIS or <655
Voltage = 700v Average = 3sec
Pulse Width = .5ms Range = 30W
RepRate =1Hz Measurement = power
30.6
Position the 7mm handpiece so it is facing into the OPHIR detector head.
30.7
Press lower case ‘ e ’ which allows Ext shutter to open.
30.8
Fire the laser and adjust the laser voltage until the NOVA II power meter reads 6watts
+/- .5W. Make note of the power reading it will be used in a later step
30.9
Record laser voltage setting on Data Sheet #991-4909-000.
30.10
Move the 7mm handpiece into the Cal Port.
30.11
Set DYE Cal Port Gain = 3 .
30.12
Fire laser six shots.
30.13
Verify DYE Cal voltage measure between .5 and 1.50 volts .
30.14
If DYE Cal voltage is to low, decrease the gain # (press lower case “ c ”).
30.15
If DYE Cal voltage is to high,increase the gain # (press upper case “ C ”).
30.16
Note: valid gain values are 1 -15.
30.17
Re- Fire the laser 6 shots and read the DYE Cal voltage from CV screen.
30.18
Press upper case ‘ U’ and enter the actual Ophir meter reading from step 30.8
30.19
Fire laser again into Calport and verify DYE Cal Port energy measures 6 Watts +/- .5
Watt.
30.20
Record DYE “cal” voltage value on Data Sheet #991-4909-000 .
30.21
Record DYE “cal” gain value on Data Sheet #991-4909-000 .
30.22
Record DYE “cal” j/v value on Data Sheet #991-4909-000 .