Stimmen - 3, Durchschnittliche Bewertung: 4.3 ( )

Hersteller: Moyer Diebel Dateigröße: 1.44 mb Dateiname: Unterrichtssprache:

Monthly Maintenance 1. Inspect pump hoses, door linkage, springs, and exterior of dishwasher for wear. 2. Inspect the wash arm bearings and O-rings. 3. Check the condition of scrap screens,. and dishracks for bent or broken pieces. 4. Check the toggle switches and indicator lights for damage. 5. Check the wash pump motor for loud bearings and leaking pump seal. 6. Create a simple Maintenance Tracking System as a guide for service. Annual Maintenance Call your authorized service agent or local service representative and schedule a complete inspection of your dishwasher by a trained professional. A Maintenance Tip Schedule your annual maintenance when you can give the service agent unrestricted access to the dishwasher for at least 2 to 2-1/2 hours. MD-1000HT • The Trounbleshooter The Troubleshooter In order to find the cause of a breakdown or abnormal operating condition in your dishwasher please ensure that: 1. All switches are ON 2. Drain overflow tube is in place and seated 3. Wash pipe and rinse nozzles are clean 4. Spray arms are in their proper positions 5. Round screen is properly positioned 6. Detergent, sanitizer and rinse additive dispensers are adequately filled 8. Doors are fully closed. That wasn't it? Check for a solution below: PROBLEM CAUSE SOLUTION Cycle will not start Door not closed ........................... Make sure doors are fully closed Door safety switch faulty ............. Contact your service agency Main switch off ............................. Check disconnect Low or no water Main water supply is turned off ... Turn on house water supply Drain/overflow tube is not in place and seated ..................... Clean, replace and seat drain tube ..................................................... as needed. Faulty fill valve ............................. Contact your chemcial supplier. Continuous water filling Fill valve will not close ................. Clean or replace Motor not running Defective contactor ..................... Contact your servicer Defective motor ........................... Contact your servicer Wash tank water temperature ..................................................... Incoming water temperature is low when in use ..................................................... at machine too low ..................................................... Raise temperature to 140°F/60°C Defective thermometer ................ Check or replace Defective solenoid valve ............. Check or replace Arms not rotating Rinse nozzles not clean .............. Clean Bearings worn.............................. Replace Water supply pressure low ......... Check incoming water pressure Insufficient pumped spray Clogged intake screen ............... Clean pressure Clogged spray pipe ..................... Clean Low water level in tank ................ Check drain and overflow tube, timer may ..................................................... need adjustment, contact servicer Defective pump seal .................... Contact service agent Insufficient rinse or no Faulty pressure regulating valve . Clean or replace rinse Improper setting on pressure regulating valve ........................... Set static pressure to 35 psi Clogged rinse nozzle and/or pipe .............................................. Clean with paper clip/delime Improper water line size .............. Have installer change to proper size 3/4" NPT 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...

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