Operational Check List; Table 4 Additional Field Items - PerkinElmer Photovac 2020 Manual

Portable photoionization detector
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2020 Software Manual
If you will be in the field for more than one day you should include
the following additional items:
? AC adapter (Part No. MX350002 or MX396013)
? Cable kit (Part No. MX350011)
? Computer and associated cables
? Serial to parallel converter (Part No. MX380145)

Operational Check List

Before beginning field work, set up and calibrate 2020 for your
particular application.
To ensure the instrument is in working order before heading into the
field:
84
Table 4
1. Press the "Set" and "Clock" keys and ensure the
correct time is entered. Press the ENTER key and
ensure the correct date has been entered.
2. Ensure the battery pack is fully charged. If you are
unsure about the status of the battery, replace the
battery pack with one that is fully charged. See Battery
Charging on page 30.
3. Program and calibrate all the Cal Memories you need.
See Programming the Cal Memories on page 76.
4. After calibration is complete, sample the calibration gas
and the bag of zero air to ensure 2020 has been
calibrated correctly.
5. Select the correct operating mode. See
Additional Field Items

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