commercial dishwasher

[clockworkone]

I reluctantly agreed to look at this one for local haven charity.mod is dexion lp051-06-000.fault reported is no heat.meggered elements and rinse element only gave a reading of 145.would this mc not complete a cycle rinsing cold and hot washing using the wash element.any help appreciated as rinse element is e125+v.paul

[electrofix]

Re: commercial dishwasher

http://www.easicook.co.uk/DEXION/dexion … eparts.pdf

most commercial dishwashers have 2 heaters. one in the rinse boiler item 230083 and one in the wash tank 456015

the rinse boiler heats first and after its up to temp the stat 236043 switches on the tank heater. this continues to heat until temp is reached when stat 236042 switches it off

as the current to these heaters is quite large the stats do not directly control the heaters but switch contactors which are mounted in the top ( there are 4 of them 2 will be for the heaters )

since your fault is no heat you need to concentrate on the rinse tank as the wash tank heater will not work till this is up to temp. check contactor, heater and thermostats. there is also an overheat stat item 236039 check for closed circuit

hope this helps

Dave

[clockworkone]

Re: commercial dishwasher

Many thanks for that Dave.Having a look again tomorrow so its great to have that info.Paul

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