9 • Maintaining and Updating

Moistener Maintenance

This section describes how to clean and/or replace the part of your mail- ing system that moistens the flap on the envelope. This part of the mailing system is the moistener brush assembly and consists of the moistener brush, moistener wick and moistener tank.

If the seal quality does not improve after cleaning, you can replace the wick or moistener brush as needed. To order replacements, refer to Chap- ter 11, Supplies and Options in this guide. Only a Pitney Bowes represen- tative can install a new moistener tank.

CAUTION: Never remove the E-Z Seal® bottle and the moist- ener tank at the same time. This can result in E-Z Seal® leaking into the mailing machine.

Cleaning or Replacing the Moistener Brush

1.Lift the feed cover.

2.Push down on the moistener brush button.

3.Grasp the moistener brush as- sembly and pull it straight out towards you.

4.Clean the moistening brush by running the brush under warm water.

5.If you need to clean or replace the wick, go to Cleaning or Replacing the Wick procedure below. Otherwise go to step 6.

Moistener Brush

Moistener Brush

Button

Assembly

9-6

SV60890 Rev. G

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Pitney Bowes DM550, DM500 manual Moistener Maintenance, Cleaning or Replacing the Moistener Brush