Figure 9-2: Zero Air Scrubber Assembly - Teledyne 100E Instruction Manual

Instrument Maintenance
• Remove the old scrubber by disconnecting the 1/4" plastic tubing from the particle
filter using 9/16" and 1/2" wrenches.
• Remove the particle filter from the cartridge using 9/16" wrenches.
• Unscrew the top of the scrubber canister and discard the Purafil
contents. Make sure to abide to local laws about discarding these chemicals. The
rebuild kit (listed in Appendix B) comes with a Material and Safety Data Sheet,
which contains more information on these chemicals.
• Refill the scrubber with charcoal at the bottom, a white felt-divider and the Purafil
chemical at the top.
• Put another felt-divider on top of that, then close the cartridge with the screw-top
cap.
• Tighten the cap on the scrubber - hand-tight only.
• Replace the DFU filter with a new unit and discard the old.
• Replace the scrubber assembly into its clips on the rear panel.
• Reconnect the plastic tubing to the fitting of the particle filter.
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Figure 9-2: Zero Air Scrubber Assembly

Model 100E Instruction Manual
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and charcoal
045150102 Rev XB1
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