Specifications

WITE32 Release Notes Version 3.20
• The Emergency Head Unloading Instructions frame displays the recovery instructions with the
corresponding control items, which let you to confirm the instruction completion:
Step 1
Reset emergency conditions.
Press the Reset Emergencies button to clear a crash emergency and an air emergency.
Step 2
If the head is on the disk, select the Head On Disk radio button. Otherwise select the Head Out
of Disk radio button.
Select the radio button, which matches the observed head position. If a head lies on the disk,
select the Head On Disk radio button. Otherwise select the Head Out Of Disk radio button.
Step 3
Check the air pressure level and the vacuum level on the cartridge and confirm.
Check if the air pressure indicator on the spinstand back panel shows the nominal value. If the
pressure level is low, find the problem and fix it. After that check the Confirm Air Pressure
check box. (Refer to Spinstand V2002. User’s Manual P/N 02-107200-01 for air pressure
indicator locations and the recommended air pressure levels)
Step 4
Click the button to turn on vacuum.
Press the Turn On Vacuum button. Check if the corresponding CW or CCW vacuum indicator on
the spinstand back panel shows the nominal value. (Refer to Spinstand V2002. User’s Manual
P/N 02-107200-01 for the vacuum indicator locations and the recommended air pressure levels)
Step 5
Click the button to start spindle motor.
Press the Start Motor button to start the spindle motor.
Step 6
Move head manually to unloading radius using the 'MANUAL ON' air switch on the front or
back panel of spinstand.
Turn the X-Stage Air switch to the MANUAL ON position. (The X-Stage Air switch is located
either on the back or on the front panel of the spinstand frame, depending on the V2002
modification). Move the spinstand X/Y stages very carefully to position the head to unloading
radius. A head has to be on a disk close to the disk edge. In this case a comb will not hit a disk
when extended. Then turn the X-Stage Air switch to the AUTO position and check the Confirm
Head Position check box.
Step 7
Click the button to extend comb ramp.
Press the Extend Comb Ramp button to lift the head above the disk.
Step 8
Click the button to unload head.
Press the Unload Head button to lift the head loader, turn vacuum off, and disconnect the head
amplifier.
Step 9
Click the button to stop spindle motor.
Press the Stop Motor button to stop the spindle.
Step 10
Click the button to reset spinstand.
Press the Reset Spinstand button to start the procedure, which resets all spinstand components
and moves a head loader to the reset position where you can safely remove a cartridge with a
head from the head loader.
Guzik Technical Enterprises 11