Jackson NXP-HTU Operation Manual

PREPARING
Check Machine
Before operating the machine, verify the following:
• Strainers are in place and clean.
• Wash and rinse arms are screwed securely into place and end-caps are tight.
• Wash and rinse arms rotate freely.
Strainers Wash and Rinse Arms
WASHING
Pre-Scrapping
• Dump and hand-scrape dishware to remove foodsoil and
other debris.
• Soak in warm water if necessary to loosen food particles.
• Place scrapped ware into dishrack.
• Rinse ware with a pre-rinse hose.
Pre-Rinse Hose
CLEANING
Cleaning
• Close door.
• Turn machine off by pushing POWER button.
• Drain pump will activate and empty machine of water.
• When draining stops, open door, remove and clean strainers, and set aside.
Power Button
DELIMING
1. Remove rinse arms and place in sink with deliming solution.
2. Replace rinse arms.
3. Follow Fill Machine instructions above.
4. Open door, add deliming solution, and close door.
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WAREWASHING PROCEDURES
NXP-HTU/LTU
• Check detergent and rinse-aid levels in containers.
• Replace if empty and prime lines (see manual).
Pre-Soaking Utensils
• Fill sink with hot water and add presoak solution.
• Immediately place flatware in the sink.
• Soak flatware 15-30 minutes (no longer).
• Place flatware in proper rack and rinse .
DO NOT ALLOW PRESOAK SOLUTION IN DISHMACHINE
• Wash flatware in machine.
Flatware
• Unscrew wash and rinse arms from manifolds.
• Verify nozzles and arms are free from obstructions. If clogged, remove
end-caps, clean nozzles with a brush, and flush with fresh water.
• Replace end-caps and ensure they are tight.
Remove Strainers Unscrew Wash & Rinse Arms
5. Use POWER button to select Delime (hold for 3 seconds).
6. Delime cycle begins. Timer shows on display and LED
turns green.
7. Machine will delime, drain, and refill. Display turns off.
Check Chemical Supplies
For the NXP-HTU/LTU manual,
scan code or go to our website.
Washing & Storage
• When wash is complete, remove and shake rack to
remove excess water.
• Sort flatware into cylinders, handle down, and wash a
second time.
• Place flatware in clean cylinders with handle up.
Wash & Rinse Arms
Tighten End-Caps
299
Fill Machine
• Close door.
• Push POWER button.
• Machine will automatically begin to fill.
• Once wash tub is filled, wait until wash temperature is at least 150 °F before
operating (120 °C for LTU).
°
150 F
POWER Button Temperature
Washing a Rack of Ware
• All dishes, cups, and flatware should be placed in proper
racks.
DO NOT OVERLOAD RACKS
• Open door.
• Load rack into machine.
• Close door.
• Push START button.
• LED turns green and wash cycle begins.
• After wash cycle, machine enters rinse cycle (then
sanitizing cycle on LTU).
• Once complete, LED turns red and total cycle is complete.
• Inspect strainer regularly to ensure it's not clogged.
After Cleaning
• Spray or wipe out interior of machine.
• Replace wash and rinse arms.
• Replace strainers and ensure they are laying flat.
• Use stainless steel polish to clean and protect outside of machine.
Replace Strainers
8. Wait five minutes and inspect the machine. If not delimed, run again.
9. When clean, use POWER button to select normal cycle.
10. Run two normal cycles to remove residual deliming solution.
11. Machine is now ready for operation.
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