Moyer Diebel 401-HTNM2 PLUS User Manuals

Table of Contents

• INTRODUCTION

  1
• WARRANTY

  2
• GENERAL

  3
• INSTALLATION

  5
• Unpacking

  5
• Electrical Connections

  5
• Plumbing Connections

  6
• Detergent

  6
• Rinse-Aid

  6
• Chemical Sanitizer

  6
• Completing Installation

  7
• OPERATION

  8
• Operation Summary

  8
• Operation Procedures

  8
• MAINTENANCE

  10
• Cleaning Schedule

  10
• Deliming

  11
• Deliming Process

  11
• Maintenance Schedule

  12
• TROUBLESHOOTING

  13
• REPLACEMENT PARTS

  15
• ELECTRICAL DIAGRAMS

  39
• TIMER CHARTS AND DIAGRAMS

  44
• Figure 1—Track and Panel Assembly

  16
• Figure 2—Door and Switch Assembly

  18
• Figure 3—Tank/Drain Assembly

  20
• Figure 4—Pump Assembly

  22
• Figure 5—Wash System Assembly

  24
• Figure 6—Booster Assembly and Water Inlet Piping (HT PLUS Only)

  26
• Figure 7—Water Inlet Piping (HTN PLUS, LT PLUS Only)

  28
• Figure 8—Fill System

  30
• Figure 9—Detergent Pump Assembly

  32
• Figure 10—Sanitizer/Rinse-Aid Pump Assembly

  34
• Figure 11—Control Panel Assembly

  36
• Figure 12—Electrical Diagram, 401-HT PLUS

  40
• Figure 13—Electrical Diagram, 401-HTN PLUS

  41
• Figure 14—Electrical Diagram, 401-LT PLUS

  42
• Figure 15—Timer Chart and Diagram, 401-HT PLUS

  43
• Figure 16—Timer Chart and Diagram, 401-LT PLUS

  44
• 0508751 Screw, 10-32 x 1-1/2" Lg. Truss Head

  2
• 0309572 Front Panel

  1
• 0501413 Screw, 10-32 x 3/8" Lg. Round Head

  2
• 0501415 Screw, 10-32 x 5/8" Lg. Round Head

  4
• 0308632 Track, RH

  1
• 0308631 Track, LH

  1
• 0708647 Cover, Vent

  2
• 0308736 Panel, LH Side

  1
• 0308734 Panel, Rear (HT PLUS)

  1
• 0309573 Panel, Rear (LT PLUS, HTN PLUS)

  1
• 0308737 Panel, RH Side

  1
• 0308735 Panel, Top

  1
• 0501412 Screw, 10-32 x 3/8" Lg. Truss Head

  10
• 0501412 Screw, 10-32 x 3/8" Truss Head

  6
• 0308596 Plate, Door Latch

  1
• 0308597 Handle, Door Latch

  1
• 0508721 Retaining Ring, Plunger

  1
• 0709462 Assembly, Door Catch (Includes items 4, 6)

  1
• 0509436 Plunger, Door Catch

  1
• 0508545 Gasket, Steam

  2
• 104883 Screw, Round Head (6-32 x 3/8")

  2
• 0709431 Plate, Door Switch

  1
• 111090 Switch, Door Magnetic Reed

  1
• 0508544 Gasket, Upper Door

  1
• 0508543 Gasket, Side Door

  2
• 0501539 Nut, Plain 1/4-20

  2
• 0503715 Spring, Door Hinge

  2
• 0501421 Bolt, 1/4-20 x 1-1/4" Hex Head

  4
• 0708564 Arm, Door Hinge

  2
• 0501501 Washer, Lock 1/4" Split

  2
• 0708527 Door

  1
• 0508555 Wiring, Harness, Door Switch

  1
• 0508628 Scrap Screen

  1
• 201029 Locknut, 1/2 NPT Nickel-Plated

  1
• 0501836 O-Ring, Thermometer

  2
• 0508872 Adapter, Thermometer

  1
• 0507265 Hose, 5/8" ID x 7/8" OD PVC Braided (3 ft.)

  2
• 0510082 Clamp, hose

  2
• 0509302 Hose 5/8" ID x 1" OD Braided PVC

  1
• 0306618 Valve, Drain

  1
• 0508578 Adapter, Pump Tube

  1
• 104414 O-ring

  1
• 0508579 Nut, Jam 1"-8

  1
• 0308655 Tube, Pump Outlet

  1
• 110562 Thermostar, High Limit

  1
• 108954 Nut, Grip 6-32 w/Nylon Insert

  2
• 0508542 Spindle, Lower Wash Arm

  1
• 0501431 Screw, 8-32 x 1-1/8" Round Head

  4
• 0501425 Screw, 8-32 x 5/8" Round Head

  4
• 0508793 Housing, Top

  1
• 0502741 Diffuser

  1
• 0502704 Impeller

  1
• 0502746 Adapter Plate, Suction

  1
• 0502745 Plate, Drain lnlet

  1
• 0502703 O-ring

  1
• 0502744 Propeller/Rotating Seal Assembly

  1
• 0502743 Mounting Plate/Seal Assembly (Includes Item 10)

  1
• 0501881 Gasket, Pump

  1
• 0508665 Screw, 10-32 x 5/8" Hex Washer Head

  8
• 0508570 Washer, Sealing Teflon

  8
• 0710071 Pump/Motor Assembly (60 Hz) (115V)

  1
• 107966 Nut, Grip 10-32, SST (Not Shown) (For mounting Item 1)

  1
• 0508549 Hose, Upper Wash

  1
• 0502563 Clamp, Hose 1"

  2
• 0708650 Spindle, Upper Wash Arm

  1
• 0503588 O-ring, 1-1/8" x 1-3/8"

  1
• 0501412 Screw 10-32 x 3/8 Truss Head

  3
• 0508541 Bushing, Upper Wash Arm

  1
• 0710593 Wash Arm, Upper

  1
• 0505042 Pivot, Upper Wash Arm

  1
• 0308783 Retainer, Upper Pivot

  1
• 0501563 Screw, #8 x 3/8 Truss Head

  2
• 0501684 Nut, Spray Arm Lock

  1
• 0705049 Wash Arm, Lower

  1
• 0508540 Bushing, Lower Wash Arm

  1
• 0503679 Clamp, hose

  2
• 0502653 Elbow, 3/8 MPT X1/2 Hose x 90°

  1
• 0508840 Bushing, reducing 3/4 NPT x 3/8 NPT Brass

  2
• 0501419 Bolt., 1/4-20 x 1/2" Hex Head

  2
• 0501501 Washer, Lock 1/4" Split

  5
• 108954 Nut, Grip 6-32 w/Nylon Insert

  2
• 110562 Thermostat, high limit

  1
• 0509042 Tank, booster (tank only)

  1
• 0508817 Plug, pipe 1/8"

  1
• 109985 O ring, gasket

  1
• 111235 Heater element, 6KW (40° rise) 208/230V 1PH

  1
• 111233 Heater element, 9KW (70° rise) 208/230V 1PH

  1
• 0501539 Nut, plain 1/4-20

  1
• 107908 Cover, heater element

  1
• Wire, Jumper Heater Element (Not Shown)

  1
• Insulation, Heater Terminal (Not Shown)

  1
• Label, Cover Warning (Not Shown)

  1
• 0503718 Foot, adjustable

  4
• 0503679 Clamp, hose

  3
• 0502653 Elbow, 3/8 MPT x 1/2" Hose x 90° Brass

  1
• 0504952 Valve, solenoid (3/8NPT)

  1
• 0502811 Repair kit, 3/8" valve

  1
• 0505235 Coil, 115V 3/8" valve

  1
• 0504958 Flow washer, 3/8" valve

  1
• 0501501 Washer, lock 1/4" split

  2
• 0501419 Bolt, 1/4-20 x1/2" Hex Hd

  2
• 0300203 Clamp, valve support

  1
• 0502618 Coupling, 3/8 MPT x 3/4" hose barb

  1
• 0505320 Washer, hose

  1
• 0501518 Tie Wrap, Hose

  2
• 106090 Bracket, Tie Wrap

  3
• 107966 Nut, Grip, 10-32 w/Nylon Insert

  8
• 0509048 Gasket, Inlet Chute

  1
• 0508867 Inlet Chute

  1
• 0501519 Tie, Nylon 4"

  3
• 0503757 Motor, Pump (Detergent)

  1
• 0503756 Motor, Pump Injector (Rinse Aid)

  1
• 0308610 Bracket, Detergent/Sanitizer Pumps (Rinse Aid)

  1
• N/A Screw, M4 x 35mm Hex Head

  4
• 0501412 Screw, 10-32 x 3/8" Lg. Truss Head

  2
• N/A Housing, Pump

  1
• 0501497 Washer, Lock #8 Split

  2
• 0504822 Screw,8-32 x 1/2" Lg. Pan Head

  2
• 0501425 Screw, 8-32 x 5/8" Round Head

  2
• N/A Screw, Set M6 x 8mm

  1
• N/A Rotor Assembly

  1
• 108194 Hose, Pump

  1
• N/A Cover, Pump Housing

  1
• N/A Washer, Flat M4

  4
• N/A Nut, Wing M4

  4
• 0501519 Tie Wrap, Hose

  2
• 0502644 Elbow, 1/4" O.D. x 90° Barbed

  2
• 0503695 Label, Detergent

  1
• 0306363 Tube, Pick-Up

  1
• 0501869 Strainer, Pick-Up Tube

  1
• 0501519 Tie Wrap, Hose

  2
• 0707142 Rotor Assembly

  1
• 0706634 Element Tube Assy (45CC/Min)

  1
• 0506589 Screw, 6-32 x 7/8 Pan Head

  2
• 0505483 Label, Rinse Aid

  1
• 0503756 Motor, Pump

  1
• 0308610 Bracket, Detergent/Rinse Pump

  1
• 0308697 Bracket, Sanitizer Pump

  1
• 0501412 Screw, 10-32 x 3/8" Lg. Truss Head

  2
• 0501497 Washer, Lock #8 Split

  4
• 0504822 Screw, 8-32 x 1/2" Lg. Pan Head

  4
• 0707142 Rotor Assy

  1
• 0706635 Element Tube Assy (45cc/min)

  1
• 0506589 Screw, 6-32 x 7/8" Lg. Pan Head

  2
• 0503694 Label, Sanitizer

  1
• 0505483 Label, Rinse-Aid

  1
• 0306363 Tube, Pick-Up

  1
• 0501869 Strainer, Pick-up Tube

  1
• 0501519 Tie Wrap, Hose

  2
• 0709624 Detergent Pump Assy.

  1
• 0710583 Timer assy (HT PLUS Only) (Includes items 2-5)

  1
• 0708538 Timer assy (HTN PLUS Only) (Includes items 2-5)

  1
• 0708590 Timer assy (LT PLUS Only) (Includes Items 2-5)

  1
• 0504956 Motor, timer

  1
• 0308644 Bracket, timer support (HTN PLUS)

  1
• 0308645 Bracket, timer support (HT PLUS, LT PLUS)

  1
• 0503701 Bearing, timer

  1
• 0501358 Relay, motor start (115V, 50Hz)

  1
• 0509428 Relay, door safety switch (15A, 120VAC coil)

  1
• 0501403 Screw (10-32 x 3/4 Rd Hd)

  1
• 0501493 Washer, lock (#10 ext. tooth)

  1
• 0507709 Washer, flat (#10 ss)

  2
• 0501533 Nut, plain (10-32 Brass)

  2
• 0503749 Board, terminal

  1
• 0310330 Bracket, thermostat (401 HT PLUS only)

  1
• 109069 Thermostat, booster (401 HT PLUS only)

  1
• 113622 Thermometer, 4 ft. Gas Filled

  1
• 0508551 Lamp, green

  1
• 0501361 Switch, rocker (DPDT)

  1
• 0501369 Switch, rocker (Spring return)

  1
• 0509568 Label, switch, overlay

  1
• 0509626 French label, switch overlay

  1
• 0501412 Screw (10-32 x 3/8" Truss Hd)

  4
• 0309579 Panel (sheet metal only)

  1
• 0504951 Block, terminal (HT PLUS)

  1
• 0501373 Switch, 3 position toggle

  1
• 111069 Relay 2PDT 10A 240V

  1
• 0510582 Harness, Control Box (HT PLUS) (Not Shown)

  1
• 0509608 Harness, Conrtol Box (HTN PLUS) (Not Shown)

  1
• 0509611 Harness, Control Box (LT PLUS) (Not Shown)

  1