Labconco PURICARE Procedure Station Models 34812xx - Manual (Page 161)

Page 161 of 197
Air Flow Sensor Kit No. 3859400
Note: A qualified certifier must install and calibrate this sensor to obtain
accurate operation.
Note: Exercise caution when working on the exhaust filter cover, to prevent
damaging the Exhaust HEPA filter.
Installation Procedure
1. Disconnect power to the
Biosafety Cabinet.
2. Remove the exhaust
HEPA filter cover.
3. Using the supplied screws
and locknuts, secure the
air sensor and its cover
to the Exhaust HEPA
Filter Cover, noting the
orientation in the figure
below. Put the screws
through from the top,
first through the air sensor cover, then through the Exhaust HEPA Filter Cover,
and then bolt the pieces together with the locknut from the underside of the
Exhaust HEPA Filter Cover.
4. Route the sensor cable along the front of the cabinet and secure it to the
existing harness running along the front of the cabinet, using nylon ties along
the top of the cabinet as shown. Ensure that there is slack in the sensor cable
where
it connects to the harness.
NOTE: Ensure the sensor harness does
not contact any moving parts.
Existing Wiring Harness
One nylon tie
(more ties are shown below)
Slack in the sensor cable