Tisch Environmental TE-5170DV, Руководство по эксплуатации

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TE-5170DV-BL 29 Operations Manual
Sampler Operation
TE-5170DV-BL VFC TSP
1. After performing calibration procedure, remove filter holder frame by loosening
the four wing nuts allowing the brass bolts and washers to swing down out of the
way. Shift frame to one side and remove.
2. Carefully center a new filter, rougher side up, on the supporting screen. Properly
align the filter on the screen so that when the frame is in position the gasket will
form an airtight seal on the outer edges of the filter.
3. Secure the filter with the frame, brass bolts, and washers with sufficient pressure
to avoid air leakage at the edges (make sure that the plastic washers are on top of
the frame).
4. Wipe any dirt accumulation from around the filter holder with a clean cloth.
5. Close shelter lid carefully and secure with the "S" hook.
6. Make sure all cords are plugged into their appropriate receptacles and the rubber
tubing between the blower motor pressure tap and the TE-5009 continuous flow
recorder is connected (be careful not to pinch tubing when closing door).
7. Prepare TE-5009 continuous flow recorder as follows:
a.
Clean any excess ink and moisture on the inside of recorder by wiping with a
clean cloth.
b. Depress pen arm lifter to raise pen point and carefully insert a fresh chart.
c. Carefully align the tab of the chart to the drive hub of the recorder and press
gently with thumb to lower chart center onto hub. Make sure chart is placed
under the chart guide clip and the time index clip so it will rotate freely without
binding. Set time by rotating the drive hub clock-wise until the correct time on
chart is aligned with time index pointer.