Moyer Diebel MD-1000LT, MD1000HT manual MD-1000HT The Troubleshooter

Page 30

MD-1000HT • The Troubleshooter

The Troubleshooter (continued)

PROBLEM

CAUSE

SOLUTION

Low final rinse temperature

Low incoming water

Check valve to be sure it is clean and

 

.....................................................

operating.

 

Defective thermometer

Check for proper setting or replace

Machine leaking

Leaking at chemical hose

Replace hoses

 

Pump seal leaking

Replace seal

 

Leaking at pump hose

Contact your chemical supplier

 

Leaking at doors

Check to make sure that doors are fully

 

.....................................................

closed

Water splashing out door

Nozzles/End caps missing

Replace caps

 

Wash nozzles blocked

Clean

 

Arms not rotating

Replace bearings

 

Door handle twisted

Adjust or replace handle

Poor washing results

Detergent dispenser not

 

 

operating properly

Contact detergent supplier

 

Insufficient detergents

Contact detergent supplier

 

Food Soil concentration too

 

 

high in wash tank

Prescrap dishes throughly

 

Wash water temperature

 

 

too low

See condition “Wash Tank

 

 

Water Temperature” above

 

Wash arm clogged

Clean

 

Improperly scraped dishes

Check scraping procedures

 

Ware improperly

 

 

placed in rack

Use proper racks. Do not overload racks

 

Improperly cleaned

 

 

equipment

Unclog wash sprays and rinse nozzles

 

 

to maintain proper pressure and flow

 

 

conditions. Overflows must be open.

 

 

Keep wash water as clean as possible.

24

Image 30
Contents Installation Manual with Service Replacement Parts We support Revisions to this manual Revisions to this manualPage Table of Contents Limited Warranty Limited WarrantyInstallation Guide Unpack and Place MD-1000HTCorner and straight-through dishwasher configurations MD-1000HT Unpack and PlaceWall Utility Connections MD-1000HT Electrical Connection MD-1000HT MD-1000HT Electrical ConnectionWater Connection MD-1000HT MD-1000HT Water ConnectionThis Intentionally Left Blank BlankMD-1000HT Drain Connection Drain Connection MD-1000HTVentilation MD-1000HT FromChemical Dispensers MD-1000HT MD-1000HT Chemical DispensersFor Qualified Installers only Earth Ground Also called Chassis Installation Guide Do not Turn on the dishwasher power switch Priming the chemical dispensers Factory dispensers only Initial Start-up MD-1000HT MD-1000HT Initial Start-upIs correct See page 2 for details Ventilation if required by local regulations Power UP the Dishwasher Installation Guide How to Operate your Dishwasher MD-1000HT How to Operate your Dishwasher MD-1000HTWhat is the Rinse Sentry Feature? MD-1000HT MD-1000HT What is the Rinse Sentry Feature?How to Clean the MD-1000HT How to Clean your Dishwasher MD-1000HTHow to Maintain the MD-1000HT MD-1000HT How to Maintain your DishwasherTroubleshooter MD-1000HT The TrounbleshooterMD-1000HT The Troubleshooter Model MD-1000LT Installation Guide MD-1000LT Installation GuideUnpack and Place MD-1000LT MD-1000LT Unpack and PlaceWall Chemical Dispensing Pumps Factory Installed for MD-1000LT Utility Connections MD-1000LTElectrical Connection MD-1000LT MD-1000LT Electrical ConnectionWater Connection MD-1000LT MD-1000LT Water ConnectionDrain Connection MD-1000LT Ventilation MD-1000LTMD-1000LT Drain Connection Chemical Dispensers MD-1000LT MD-1000LT Chemical DispensersInitial Start-up MD-1000LT MD-1000LT Initial Start-upThis Intentionally Left Blank Water line How to Operate the MD-1000LT How to Operate your Dishwasher MD-1000LTHow to Clean the MD-1000LT How to Clean your Dishwasher MD-1000LTDeliming How to Maintain your Dishwasher MD-1000LT How to Maintain your DishwasherTroubleshooter MD-1000LT Troubleshooter This Intentionally Left Blank Service Replacement Parts MD-1000HT and MD-1000LT Service Replacement PartsWash pump/motor assembly Service Replacement Parts Built-in booster assembly MD-1000HT Built-in booster assembly MD-1000HT Control cabinet enclosure MD-1000HT 20 x 1/4 truss-head screw Hood MD-1000HT Control cabinet assembly MD-1000HT Conrtol cabinet assembly Control cabinet enclosure MD-1000LT With chemical dispensing pumpsMD-1000LT Control cabinet enclosure MD-1000LT Control cabinet assembly See page 52-53 for chemical dispenser Pumps Top mounted assemblies Service Replacement Parts Top mounted assemblies Lower wash tank and drain assembly Service Replacement Parts Lower wash tank and drain assembly Hood assembly Service Replacement Parts Hood assembly Front panel, temperature gauges Scrap screen coversRinse Wash = as requested Dishrack track assembly Sprayarm assembly Sprayarm assembly This Intentionally Left blank Appendix a Appendix aThis Intentionally Left blank Electrical Schematics This Intentionally Left blank

MD1000HT, MD-1000LT specifications

The Moyer Diebel MD-1000LT and MD-1000HT represent a significant advancement in the world of commercial dishwashing, particularly in the high-efficiency undercounter dishwasher category. These models are designed to meet the rigorous demands of busy kitchens while ensuring optimal performance and energy efficiency.

One of the standout features of both the MD-1000LT and MD-1000HT is their compact design. With a space-saving footprint, they easily fit underneath countertops, making them ideal for establishments with limited space. This design does not compromise functionality; both models are capable of handling a substantial volume of dishware, including plates, glassware, and utensils, serving as an essential tool for restaurants, cafeterias, and catering services.

The MD-1000LT is tailored for low-temperature operation, making it energy-efficient while still providing thorough cleaning. It incorporates a unique wash tank design that reduces water consumption, allowing it to operate at lower water temperatures without sacrificing cleaning performance. This model also features a built-in booster heater, ensuring that water is heated to the necessary temperatures to achieve optimal sanitization.

On the other hand, the MD-1000HT is designed for high-temperature wash cycles, providing an added layer of sanitization that is critical in environments where cleanliness is paramount, such as healthcare facilities or high-volume food services. Like its counterpart, it also offers an impressive wash capacity, often processing up to 30 racks per hour.

Both models showcase advanced technologies, including user-friendly controls that simplify operation. Digital displays and programmable wash cycles allow staff to select the appropriate settings easily, improving workflow efficiency. Additionally, these dishwashers are designed with noise-reducing features, ensuring a quieter kitchen environment.

Durability is another critical aspect of the MD-1000LT and MD-1000HT. Constructed from high-quality stainless steel, they resist corrosion and wear, making them capable of withstanding the heavy use associated with busy kitchens. Maintenance is also straightforward, with removable wash arms and filters that facilitate easy cleaning.

In summary, the Moyer Diebel MD-1000LT and MD-1000HT dishwashers combine efficiency, advanced technology, and robust construction, making them valuable assets to any commercial kitchen. Whether prioritizing lower energy costs or the highest level of sanitization, these models deliver performance that meets the needs of various food service operations, helping maintain a hygienic and efficient kitchen environment.