Replacing PRV, Single Group
Time Needed: 10-15 Minutes
Parts Needed:
46000-50120 PRV, 2.5 Bar
46000-50130 Gasket for PRV
Need to purchase these parts? Download the pre-filled order form and submit a ticket with the PDF attached.
Tools Needed:
Two (2) adjustable wrenches
Step 1: Unplug machine from power source
Step 2: Remove cup tray from machine
Step 3: Brace PRV mount block with one wrench to avoid breaking PRV or PRV block
Step 4: Use second wrench to remove PRV. Better leverage can be made by locking fingers and bringing both wrenches together.
Step 5: Wrap new PRV in 3 wraps of Teflon tape
Step 6: Install new PRV hand tight
Step 7: Turn on machine and look for leaks around the PRV If the PRV is leaking, tighten slightly with a wrench.
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