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Proper protection, such as gloves, eye wear, and aprons, are recommended when disassembling a Dosatron.
Step 12:
Twist the plunger a quarter turn counter clockwise to
disconnect. Set the unit aside.
Step 11:
Take a close look at the plunger seal for nicks,
scratches, or wear. If you see damage or don’t remember the
last time you changed the seal, just replace the plunger seal
(Part #: JDI123) now.
D14MZ10 Troubleshooting - Part 1
Step 10:
Pull the injection stem straight out from the body of the
injector and set aside.
