User's Manual

13
2.OO installation (continued)
2.17 Optional Rinse Temperature Sensor Kit
The optional rinse temperature sensor kit is a thermistor that allows monitoring of the rinse water in a high-temperature dish
machine to ensure that each rack meets the sanitation requirement of the food code.
Installation Method 1:
1) Most machines will have a 1/8“ NPT inlet blanked off on the rinse water manifold.
2) Remove the blanking cover or threaded plug from the rinse water manifold.
Installation Method 2:
1) Drill a 5.5mm (7/32”) hole in the location at which you have decided to install the rinse temperature sensor.
2) Cut threads into the hole using a 1/8” NPT tap, ensuring that all sharp edges, cutting debris and burrs are removed.
3) Install the fitting and sensor as described above. Use thread sealant to ensure a leak free assembly.
3) Remove the compression nut from the included Jaco
fitting and route the head of the sensor through the
fitting with the sensor towards the 1/8’’ NPT side and the
sensor wires through the side with the compression nut
(7/16’’—UNF 20 Thread).
4) Using thread sealant on the 1/8’’NPT thread, insert the
sensor into the water manifold and tighten the fitting
finger tight. Snug with a wrench.
5). Route the leads from the sensor through the
compression nut and tighten the compression nut to
form a seal around the back side of the sensor.
Push one end of tube
through loosened
compression fitting and
re-tighten nut.
In InOut Out
Water
Solenoid
for Solid
Product
Liquid
Product
Pump
Inlet Tubing
1) Using the ¼” tubing, cut the tube to the correct length
(keeping enough for the outlet tubing). Route the tubing
through the tube stiffener and connect the strainer onto
the end of the tube that will be placed into the chemical
container.
2) Install the tubing with the strainer and tube stiffener into
the chemical container, ensuring that any entry hole
produced in the container is suitable as not to allow
particulates or any contamination to enter the container.
3) Connect the inlet tubing to the inlet on the corresponding
pump. Loosen the compression fitting by one turn, then
push the tube into the fitting and tighten.
Outlet Tubing
1) Before cutting, measure the length needed to reach the
location where you will be dispensing product, including
extra length for routing the tubing out of the way.
2) Install tubing into the outlet of the pump and the
bulkhead fitting by loosening the compression nuts by
one turn, then push the tube into the fittings and tighten.
1
2
Push other end of tubing into
Detergent Bulkhead compression
fitting and re-tighten nut.
Threads into
Rinse water
plumbing
Compression
Fitting
Sensor Leads
1/8” NPT
Male
DETERGENT RINSE AID POWER
2.18 Chemical Supply and Discharge Tubing
NOTE: Ensure there are no kinks or sharp bends in the discharge hose, between the unit and the discharge fitting, to
ensure free flow of each product to its intended location.
NOTE: The installation below is described using Hydro’s optional pump tubing kit.