Product
Instructions
PI-PF 520945 1218 ZL ProPress x ManaBloc Supply Adapter (EN ES FR)
1 of 2
Viega LLC • 585 Interlocken Blvd. • Broomfield, CO 80021 • Phone (800) 976-9819 • www.viega.us
Leak Testing with Smart Connect
®
:
Unpressed
connections are located by pressurizing the system
with air or water. When testing with water the
proper pressure range is 15 psi to 85 psi maximum.
Leak testing with air can be dangerous at high
pressures. When testing with compressed air the
proper pressure range is ½ psi to 45 psi maximum. Following a
successful leak test, the system may be pressure tested up to 100
psi if required by local code requirements or project specifications.
Zero Lead ProPress
®
by ManaBloc
®
Supply Adapter Connection
WARNING
Read and understand all instructions for
installing ProPress fittings. Failure to follow all instructions
may result in extensive property damage, serious injury or
death.
CAUTION: Use only supplied sealing element.
ProPress connection must be complete before
attaching the supply adapter to the ManaBloc.
1. Ensure sealing element (A) is in place.
2. Cut copper tubing at right angles using
displacement type cutter or fine-toothed steel saw.
3. Remove burr from inside and outside of tubing to
prevent cutting sealing element.
4. Check seal for correct fit. Do not use oils or
lubricants. Use only ProPress Shiny Black EPDM or
Dull Black FKM Sealing Elements.
5. While turning slightly, slide press fitting (B) onto
copper tubing.
Note: End of tubing must contact
stop.
6. Mark proper insertion depth at end of press fitting
(B) as shown. Improper insertion depth may result in
improper seal.
7. Insert appropriate Viega jaw into the pressing tool.
8. Push in holding pin until it locks in place.
9. Open the jaw and place at right angles on the fitting.
Visually check insertion depth using mark on tubing.
10. Start pressing process and hold the trigger until the
jaw has engaged the fitting.
11. After pressing, the jaw can be opened again.
12. Ensuring the sealing element (A) is clean of any
dirt or debris, wet sealing element with tap water.
Insert fitting into the desired ManaBloc inlet/outlet
port until the fitting flange sets flush with the port.
Thread the nut onto the ManaBloc inlet/outlet port,
hand tighten only. DO NOT OVER TIGHTEN.
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2
7
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A
B
1
12
5
6
B
This document is subject to updates. For the most current Viega technical literature please visit www.viega.us.
Viega products are designed to be installed by licensed and trained plumbing and mechanical professionals who are familiar
with Viega products and their installation.
Installation by non-professionals may void Viega LLC’s warranty.
*Zero Lead identifies Viega
®
products meeting the lead free requirements of NSF 61-G through
testing under NSF/ANSI 372 (0.25% or less maximum weighted average lead content).
