Stoelting U431 - Manual (Page 13)

5
2.5 MIX PUMP
A. Mix Pump Hose Installation
Follow the steps below to install the mix pump hose.
1. Turn pump on.
2. Feed one end of mix pump hose into the entering
or pick-up hose side (left) of black cover.
3. Gently push the hose into the black cover until it
begins to feed.
Figure 6. Mix Hose Installation
4. Allow the hose to feed itself thru the pump
until 6" (15cm) remains on the entering side.
5. Turn pump off.
6. Connect mix pump hose to pickup hose
adapter using small hose clamp.
CAUTION
DO NOT TWIST MIX PUMP HOSE.
7. Turn pump on.
8. Allow remaining 6" (15cm) of tubing to feed thru pump
until hose adapter prevents further feeding.
9. Turn pump off.
10.Connect free end of mix pump hose to 3-way
Tee as shown in Figure 7. When all connections
are complete the 3- way Tee must be lower than
the black pump housing. Figure 8.
6" (15cm)