Graco E-Flo Installation Manual page 90

Kits and Accessories
710 17K616 FITTING, nipple
711 123140 FITTING, cap
712 --- SEALANT, pipe, sst
713 16D269 HOSE, assy
714 --- HARNESS, P20
715 054776 TUBE, nylon, round
716 116197 FITTING, elbow
90
To install the Platen Valve Kit on a 55 gallon system:
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1. Perform the Pressure Relief Procedure on page
39.
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2. Disconnect the pressure transducer from port 5 on
the Electric Driver (AB).
3. Remove the pressure transducer fitting (TF) and the
fitting it is attached to from the Fluid Check Valve
(AE).
4. Using thread tape, install the 1/2 NPT tee fitting
(706) into the Fluid Check Valve (AE), then reinstall
the pressure transducer fitting (TF) into the bottom
of the 1/2 NPT tee fitting (706).
5. Using thread tape, install the 1/4 NPT x 1/2 NPT
adapter (705) into the 1/2 NPT tee fitting (706). See
F . 69.
IG
6. Install the platen valve (701) onto the 1/4 NPT fitting
(706) using the swivel fitting (704), then tighten.
7. Install the recirculation hose (713) onto the platen
valve (701) and tighten.
8. Reconnect the pressure transducer to port 5 on the
Electric Driver (AB).
9. Remove the Bleed Stick (EF) and Bleed Port (EG),
and install the fittings (707, 708, 709, 710, 711) as
shown in F
IG
NOTE: Do not install the recirculation hose (713) onto
the platen valve fitting (703) until material has been
loaded into the platen valve (701). See the E-Flo iQ
Operation manual for instructions to load material into
the platen and platen valve.
10. Unplug the existing M12 connector from port 3 on
the Electric Driver (AB).
11. Connect the harness (714) to port 3 on the Electric
Driver (AB).
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333586E