Moyer Diebel 401-HTNM2 PLUS, 401-LTM2 PLUS Plumbing Connections, Detergent/Chemicals, Rinse Aid

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INSTALLATION

Plumbing Connections

CAUTION:

!Plumbing connections must comply with local sanitary and plumbing codes.

Water Connections

1.Connect the hot water supply (60°C/ 140°F Min) to the 1/2" I.D. fill hose provided. The fill solenoid valve is equipped with a flow control that will accept water pressures from 172 kPa/25 psi to 665 kPa/95 psi.

2.Install a manual shut-off valve with 3/4" garden hose connection in the water supply line close to the machine to accommodate installation and servicing the machine. The shut-off valve should be the same size or larger than the supply line.

3.The fill solenoid valve is equipped with a built-in strainer to protect from particles in the water supply.

Drain Connections

1.All Models are supplied with a flexible 5/8" I.D. drain hose, which must be connected to a 1-1/2" drain using a wye (Y) fitting close to the machine.

2.Drain connections height should be a maxium of 3 feet from the from the floor.

Detergent/Chemicals

Use a qualified detergent/chemical supplier for your detergent, rinse aid, and chemical sanitizer needs.

1.Your machine has a liquid detergent dispensing pump. Insert the labeled detergent pickup tube into the detergent container. The pickup tube has a strainer on the end to prevent crystallized chemical from clogging the supply lines.

2.The cycle timer located in the main control cabinet is equipped with adjustable cams for the chemical dispensing pump(s). The cams control the length of time that the pumps operate. A qualified person may adjust the cam settings if necessary. Refer to the timer chart diagram(s) at the end of the manual for timer cam locations. Factory time settings are only approximate. Have your chemical supplier check the concentration and make the necessary adjustments.

NOTE:

A nonchlorinated detergent is recommended for your dishwasher.

Rinse Aid

1.A rinse aid pump is included on all models. Insert the labeled Rinse Aid pickup tube into the rinse aid container. Contact your chemical supplier for adjustment to ensure proper dosage.

Chemical Sanitizer

1.Model 401-LT PLUS is supplied with chemical sanitizer dispensing pump. Insert the labeled Chemical Sanitizer pickup tube into the chemical sanitizer container. Have your chemical supplier set chemical dosage according to local code.

2.Contact your chemical supplier for adjustment of the chemical sanitizer to ensure proper dosage.

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Contents Technical Manual Copyright 2003 by Moyer Diebel Revision History This Intentionally Left Blank Contents Detergent Pump Assembly Introduction Limited Warranty General Standard equipment includesL1L2N G Installation UnpackingElectrical Connections Plumbing Connections Detergent/ChemicalsRinse Aid Chemical SanitizerCompleting Installation Daily Operation Procedures OperationOperation Summary Operation Maintenance Cleaning ScheduleMaintenance Schedule As RequiredDeliming Procedure DelimingTroubleshooting Condition Cause SolutionThis Intentionally Left Blank Replacement Parts Track and Panel Assembly Part Door and Switch Assembly 0501412 Screw, 10-32 x 3/8 Truss Head 0308596 Tank/Drain Assembly 0508628 Pump Assembly 0502704 Wash System Assembly 0508549 Booster Assembly and Water Inlet Piping HT Plus Only Booster Assembly and Water Inlet Piping HT Plus only Water Inlet Piping HTN PLUS, LT Plus Only 0503718 Fill System 107417 Hose, 1/2 I.D. HTN PLUS, LT Plus 0501518 Rinse Aid DETERGENT/RINSE AID Pump Assembies HT PLUS, HTN Plus Detergent/Sanitizer/Rinse-Aid Pump Assembly LT Plus Only DETERGENT/SANITIZER/RINSE-AID Pump Assemblies LT Plus only Control Panel Assembly 0501379 This Intentionally Left Blank Electrical Schematics 0510652 0510653 0510654 Timer Assembly 401-HTM2 Timer Assembly 401-LTM2