TSI Instruments Aerotrak 9303 - Warm-up Time; Main Menu and Basic Operation

General Maintenance–Model 9303 2-9
3. Flip the display over and rest it on the pump foam block.
C A U T I O N
The electronic circuits within this instrument are susceptible to electro-
static discharge (ESD) damage. Use ESD precautions to avoid
damage.
• Use only a table top with a grounded conducting surface.
• Wear a grounded, static-discharging wrist strap.
4. Unplug display cable from
main board by first
unlocking the cable
release on J4. This is
done by pulling down on
the block tabs.
C A U T I O N
This connector is very fragile, be careful when pulling up on the release
tabs to not pull them too far.
C A U T I O N
The electronic circuits within this instrument are susceptible to electro-
static discharge (ESD) damage. Use ESD precautions to avoid
damage.
• Use only a table top with a grounded conducting surface.
• Wear a grounded, static-discharging wrist strap.