9
5.3.2 Overflow Connection
An overflow outlet for the dispenser’s tank is provided to direct the
solution to a drain should the tank level sensors or water solenoid fail.
The overflow outlet (blue hose barb) is located on the back of dispenser.
The 5/8” PVC tubing
must be connected
to the outlet.
fig 5.3.2.1
1. Measure the distance to the floor drain and cut your 5/8” PVC tubing
to the desired length.
2. Connect the 5/8” PVC tube to the tank overflow outlet (blue drain
tube) located on the back of this dispenser. See fig 5.3.2.1
3. Secure the connection with a hose clamp.
4. Route the opposite end of the PVC tubing to a floor drain or drain
trench.
5. If possible, try to secure the end of the PVC tube to the floor drain with
a cable tie. This prevents the hose from being “kicked around”.
NOTE: If a drain is unavailable, use an empty five-gallon pail.
5.3.3 Vacuum breaker mounting bracket
Attach the vacuum breaker bracket to the electrical enclosure using the
two supplied #8-32 screws (factory-installed at the mounting location).
Insert the inlet tube (originating from the base of the dispenser) into the
inlet (lower) fitting on the vacuum breaker. Insert the outlet tube (factory-
inserted in the vacuum breaker outlet) into the upper elbow fitting (to main
spray nozzle) on the rear of the dispenser. (Refer to fig. 5.3.1)
