Filter
Top Products
MAINTENANCE Teledyne API M701H High Performance Zero Air Generator
6-4 06712B (DCN5875)
6.6 Replacing The CO Scrubber
The CO scrubber is attached to the HC scrubber housing. This is not a heated scrubber.
It is secured with four screws through the body of the scrubber into the bracket.
1. Turn off power and unplug the M701H.
2. Remove the four screws to remove the scrubber.
CAUTION
THE SCRUBBER WILL BE HOT.
3. With a 9/16” wrench, remove the two unions from the top of the scrubber cartridge.
4. Pick out the retaining screens.
5. Shake out the catalyst beads and dispose. No special disposal methods required.
6. Pour in new catalyst to 1/2” from the top of the bores. Tap the cartridge sides gently
to settle the beads and top up to the 1/2” level.
7. Replace the retainer screens.
8. Replace the TFE tape on the two unions and replace the unions in the cartridge.
9. Reassemble the scrubber, replace it in the chassis and reconnect the tubing and
receptacle.
10. Turn on the M701H and leak check using soap solution.