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CHEMICAL Dishwasher

The chemical dishwasher that offers the best in power and convenience for restaurants, catering, hotels and etc. The most common problem faced by users when using is when the chemical dispenser gets stuck in the tube and wouldn't disperse into the machine. 

CHEMICAL DISPENSER AIRLOCK PURGING

In this video, we shall show you how to purge airlock commonly occurs in chemical suction tubing that results in uncleaned and wet equipment after washing.

Airlock normally occurs when chemical carboys are either empty or not replaced on time. If the airlock is not purged on time, wash results will suffer resulting in loss of precious time and resources; This can be resolve by:

  1. Press the “Prime Button” either on the Detergent or Rinse Button continuously on the dispenser console.

  2. Wait until the chemical is seen pumping up in the airlocked chemical tubing.

  3. Cleaning will resume after the chemical is dispensed into the machine.

Once the airlock is purged then the dispenser will continue to operate efficiently and leave you with cleaned and dry equipment after every wash.

If the chemical is still stuck after you have troubleshoot, please request our technician support below.

Request Technician Support

More troubelshooting issue

PROBLEM

POSSIBLE CAUSES

WHAT TO DO

The dishwasher doesn’t start

  • The fuse is blown, or the circuit breaker is tripped.
  • The power supply is not turned on.
  • Water pressure is low.
  • The door of the dishwasher is not properly closed.
  • Replace the fuse or reset the circuit breaker. Remove any other appliances sharing the same circuit with the dishwasher.
  • Make sure the dishwasher is turned on and the door is closed securely.
    · Make sure the power cord is properly plugged into the wall socket.
  • Check that the water supply is connected correctly and the water is turned on.
  • Make sure to close the door properly and latch it.

Water did not pump from the dishwasher

  • Twisted or trapped drain hose.
  • Filter clogged.
  • The kitchen sink was clogged.
  • Check the drain hose.
  • Check coarse the filter.
  • Check the kitchen sink to make sure it is draining well. If the problem is the kitchen sink that is not draining, you may need a plumber rather than a serviceman for dishwashers.

Suds in the tub

· Wrong detergent.

· Spilled rinse-aid.

  • Use only the special dishwasher detergent to avoid suds. If this occurs, open the dishwasher and let the suds evaporate. Add 1 gallon of cold water to the bottom of the dishwasher.
    Close the dishwasher door, then select any cycle. Initially, the dishwasher will drain out the water. Open the door after the draining stage is complete and check if the suds have disappeared. Repeat if necessary.
  • Always wipe up rinse-aid spills immediately. 

Stained tub interior

Detergent with colorant may have been used.

Make sure that the detergent has no colorant.

White film on the inside surface

Hard water minerals.

To clean the interior, use a damp sponge with dishwasher detergent and wear rubber gloves. Never use any other cleaner than dishwasher detergent otherwise, it may cause foaming or suds.

There are rust stains on the cutlery

  • The affected items are not corrosion-resistant.
  • A program was not run after the dishwasher salt was added. Traces of salt have gotten into the wash cycle.
  • The lid of the softer is loose.
  • Avoid washing items that are not corrosion-resistant in the dishwasher.
  • Always run a wash program without any crockery after adding salt. Do not select the Turbo function (if present), after adding dishwasher salt.
  • Check the softener lid is secure.

Knocking noise in the dishwasher

A spray arm is knocking against an item in a basket

Interrupt the program and rearrange the items which are obstructing the spray arm.

Knocking noise in the water pipes

This may be caused by on-site installation or the cross-section of the piping.

This does not influence the dishwasher function. If in doubt, contact a qualified plumber.

The dishes are not clean.

  • Not enough detergent was dispensed.
  • Items are blocking the movement of the spray arms.
  • The filter combination is not clean or is not correctly fitted in the base of the wash cabinet. This may cause the spray arm jets to get blocked.
  • Use more detergent, or change your detergent.
  • Rearrange the items so that the spray can rotate freely.
  • Clean and/or fit the filter correctly. Clean the spray arm jets

Cloudiness on glassware.

Combination of soft water and too much detergent.

 Use less detergent if you have soft water and select a shorter cycle to wash the glassware and to get them clean.

White spots appear on dishes and glasses.

A hard water area can cause limescale deposits.

Add more detergent.

Black or grey marks on dishes

Aluminum utensils have rubbed against dishes

Use a mild abrasive cleaner to eliminate those marks.

Detergent left in the dispenser

Dishes block detergent dispenser

Re-loading the dishes properly.

The dishes aren’t drying

  • Improper loading
  • Dishes are removed too soon
  • Load the dishwasher as suggested in the directions.
  • Do not empty your dishwasher immediately after washing. Open the door slightly so that the steam can come out. Take out the dishes until the inside temperature is safe to touch. Unload the lower basket first to prevent dripping water from the upper basket.

The dishes aren’t drying

  • The wrong program has been selected.
  • Use of cutlery with a low-quality coating.
  • With a short program, the washing temperature is lower, decreasing cleaning performance. Choose a program with a long washing time..
  • Water drainage is more difficult with these items. Cutlery or dishes of this type are not suitable for washing in the dishwasher.
Back to Product Support

PRODUCT COMPATIBILITY

3294J1-VANISH

LIMEX — 2670 — Dishwasher Descaler

LIMEX is a concentrated low foaming liquid, a blend of organic acids and corrosion inhibitors designed for the effective removal of rust, lime and calcium deposits from iron, steel or stainless steel parts.

Learn More
A 5314j1 Rebound 5 L

REBOUND — 5314 — Automatic Dishwasher Detergent

REBOUND is a chlorinated low foaming liquid designed for dishwashing machines. REBOUND provides outstanding economy and performance to tackle the toughest proteins, starches and stubborn grime on dishes, glasses and cutleries.

Learn More
A 3294j1 Vanish 5l

VANISH — 3294 — Rinse Aid

VANISH is a low foam rinse additive aid and drying agent to be added at the final rinse cycle stages in all types of commercial dishwashing machines. VANISH will prevent water spots, improve drying time and assist in foam control in multistage dish machines.

Learn More
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