Vollrath O431RC - Manual (Page 11)

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2. Connect the free end of the tubing to the mix
check valve. Observe the direction of the check
valve flow arrow. Secure with a hose clamp.
Connect a 24" (61cm) length of 3/8" (9,5mm) ID
plastic food grade tubing to the free end of the
check valve and secure with a hose clamp.
3. Connect the elbow fitting to the free end of the
tubing. Connect the opposite end of the elbow to
1/4" ID tan tubing on the left side of the pump
head. Secure with hose clamps (Fig. 2-3).
When Using Bag Connection System (BCS) with Three
Bags (optional kit #2183987):
The position of the three bags in the mix container is
important. The bag that is connected nearest the outlet of
the manifold will drain last and should be placed at the
back of the mix container. The mix low level indicator relies
on proper bag placement.
1. Connect 3/8" (9,5mm) ID plastic food grade tubing
to a bag adapter. Secure with hose clamps.
2. Slide the hose clip over free end of 3/8" (9,5mm)
ID plastic food grade tubing. Attach the free end
of the tubing to a manifold adapter. Secure with a
large hose clamp or equivalent.
3. Push the manifold adapter with spring and valve
into the left port (nearest the manifold outlet) of the
mix inlet manifold and secure with a retaining clip.
(Fig. 2-5).
Figure 2-4 BCS Mix Inlet Manifold
Mix Outlet
Drains
Last
Figure 2-3 Mix Pump Connections for Standard Mix Container