Troubleshooting problems with commercial dishwashers

Commercial dishwashers have a far greater workload than their domestic counterparts, and when they fail, the results can be very troublesome indeed. The good news however, is that a great deal of problems we encounter with the appliances can be fixed without having to call out costly repairmen. You’ll have to follow the instructions that came with the product strictly, but it’s always worth assessing as to whether the problem is something that you can fix yourself. If your machine is out of warranty, it really does make sense to save costs by taking a look at your commercial dishwashers yourself.

Is it switched on?

One of the main problems that we encounter when using commercial dishwashers is an inability to turn the machine on. Often, this is easily remedied and can be caused by something as simple as the plug slipping out of its socket without our knowledge. If it is plugged in, you could try plugging something else into the socket. If the other appliance does work then you may have a blown fuse – which is something that can also be repaired easily. If this does not work then it may be time to call a professional.

Other things to check

If you’re commercial dishwashers aren’t filling with water properly, your inlet hose may be clogged. This could be due to the overfill protection float being stuck. You may also find that your items are coming out of the cycle unclean. You should therefore ensure that the water is hot enough, and may well benefit from adding a water softener and rinse aid if symptoms persist. Commercial dishwashers also need the correct amount of detergent in order to function properly – to find out what amount applies to your machine, you should refer to manufacturer guidelines. Dishwashers should also be aligned to the workshop correctly – if you’ve noticed condensation on the worktop, this may be a sign that they are not. In order to get the best out of your dishwasher you should also consider soaking particularly troublesome-looking pans and plates beforehand, in order to remove particularly congealed substances. If the above steps don’t lead to the required results, you will probably be best off contacting those who repair commercial dishwashers professionally.

Commercial dishwashers , as used by cafes and restaurants across the country, are a vital part of any working kitchen. Visit www.proton-washrite.co.uk for industrial dishwashers and glass cleaners.