Hobart LXGER-2 Owner’s Manual

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LXGe  SERIES  GLASSWASHER

LAVE-VERRE DE LA GAMME LXGe

LXGe SERIES

GLASSWASHER

LAVE-VERRE

DE LA GAMME LXGe

LAVAVAJILLAS DE

LA SERIE LXGe

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LAVAVAJILLAS DE LA  SERIE  LXGe

MODELS

MODÈLES

MODELOS

LXGePR ML-130255

ML-130256

LXGeR ML-130257

ML-130258

701 S. RIDGE AVENUE TROY, OHIO 45374-0001

937 332-3000

www.hobartcorp.com

FORM 47526 Rev. A (January 2015)

© HOBART CORPORATION,  2015

– 2 –

TABLE OF CONTENTS

 

GENERAL..........................................................................................................................................

6

INSTALLATION..................................................................................................................................

7

Unpacking...................................................................................................................................

7

Location.......................................................................................................................................

7

Leveling.......................................................................................................................................

7

Water Requirements....................................................................................................................

7

Plumbing Connections.................................................................................................................

8

Before First Use ..........................................................................................................................

8

Electrical Connection...................................................................................................................

9

Electrical Data..............................................................................................................................

9

Connection Method...................................................................................................................

10

Detergent and Rinse Aid............................................................................................................

11

Chemical Sanitizer (LXGePR) ....................................................................................................

12

Checking Sanitizer Concentration ............................................................................................

12

Deliming Solution.......................................................................................................................

12

Priming Chemical Pumps..........................................................................................................

13

Installation Diagram (LXGePR, short).........................................................................................

14

Installation Diagram (LXGePR, tall)............................................................................................

15

Installation Diagram (LXGeR, short)...........................................................................................

16

Installation Diagram (LXGeR, tall)..............................................................................................

17

PROGRAMMING.............................................................................................................................

18

Manager Mode Programming....................................................................................................

18

Programming Instructions..........................................................................................................

18

Menu Display Prompts...............................................................................................................

18

LXGe advansys Manager Mode Programming Card..................................................................

19

Parameters Menu Table.............................................................................................................

21

OPERATION....................................................................................................................................

23

Operating the LXGeR Glasswasher...........................................................................................

23

Diagnostic/Error Messages........................................................................................................

24

Wash/Rinse Cycle Times (LXGePR and LXGeR)........................................................................

25

Preparation ...............................................................................................................................

25

Do's and Don'ts For Your New Hobart Glasswasher.................................................................

26

CLEANING.......................................................................................................................................

27

MAINTENANCE...............................................................................................................................

28

Deliming.....................................................................................................................................

28

Lubrication.................................................................................................................................

28

TROUBLESHOOTING......................................................................................................................

29

– 3 –

TABLE DES MATIÈRES

 

DESCRIPTION GÉNÉRALE..............................................................................................................

31

INSTALLATION................................................................................................................................

32

Déballage...................................................................................................................................

32

Emplacement.............................................................................................................................

32

Mise de niveau...........................................................................................................................

32

Besoins en eau..........................................................................................................................

32

Raccordements de plomberie....................................................................................................

33

Avant la première utilisation.......................................................................................................

34

Connexions électriques.............................................................................................................

34

Données électriques..................................................................................................................

34

Méthode de connexion..............................................................................................................

35

Doseurs à détergent et aide au rinçage.....................................................................................

36

Assainissement chimique (LXGePR)..........................................................................................

37

Concentration de l’assainisseur chimique.................................................................................

37

Solution de détartrage...............................................................................................................

37

Amorçage des doseurs chimiques.............................................................................................

38

Schéma d’installation (LXGePR, petit).......................................................................................

39

Schéma d'installation (LXGePR, grand).....................................................................................

40

Schéma d’installation (LXGeR, petit).........................................................................................

41

Schéma d'installation (LXGeR, grand).......................................................................................

42

PROGRAMMATION.........................................................................................................................

43

Programmation du mode de gestion.........................................................................................

43

Instructions de programmation..................................................................................................

43

Touches de navigation...............................................................................................................

43

Carte de programmation du mode de gestion du modèle LXGe Advansys...............................

44

Grille du menu des paramètres..................................................................................................

46

UTILISATION...................................................................................................................................

48

Faire fonctionner le lave-verre LXGeR.......................................................................................

48

Messages de diagnostics et d’erreurs.......................................................................................

49

Durée des cycles de lavage/rinçage (LXGePR et LXGeR)..........................................................

50

Préparation................................................................................................................................

50

Choses À FAIRE et NE PAS FAIRE avec votre nouveau lave-verre Hobart...............................

51

NETTOYAGE...................................................................................................................................

52

ENTRETIEN.....................................................................................................................................

53

Détartrage..................................................................................................................................

53

Lubrification...............................................................................................................................

53

DÉPANNAGE...................................................................................................................................

54

– 4 –

ÍNDICE

 

GENERAL........................................................................................................................................

56

INSTALACIÓN.................................................................................................................................

57

Desempaque.............................................................................................................................

57

Ubicación...................................................................................................................................

57

Nivelación..................................................................................................................................

57

Requisitos de agua....................................................................................................................

57

Conexiones de plomería............................................................................................................

58

Antes del primer uso..................................................................................................................

59

Conexión eléctrica.....................................................................................................................

59

Datos eléctricos.........................................................................................................................

59

Método de conexión..................................................................................................................

60

Detergente y enjuague...............................................................................................................

61

Desinfectante químico (LXGePR) ..............................................................................................

62

Revisión de la concentración del desinfectante ........................................................................

62

Solución para descalcificar........................................................................................................

62

Llenado de las bombas de químicos.........................................................................................

63

Diagrama de instalación (LXGePR, pequeño)............................................................................

64

Diagrama de instalación (LXGePR, grande) ..............................................................................

65

Diagrama de instalación (LXGeR, pequeño)..............................................................................

66

Diagrama de instalación (LXGeR, grande).................................................................................

67

PROGRAMACIÓN...........................................................................................................................

68

Programación en modo de Administrador.................................................................................

68

Instrucciones de programación.................................................................................................

68

Indicaciones en la pantalla del menú.........................................................................................

68

Tarjeta de programación, modo de Administrador advansys LXGe...........................................

69

Tabla del menú de parámetros..................................................................................................

71

OPERACIÓN....................................................................................................................................

73

Operación del lavavajillas LXGeR..............................................................................................

73

Mensajes de error/diagnóstico..................................................................................................

74

Tiempos del ciclo de lavado/enjuague (LXGePR y LXGeR).......................................................

75

Preparación ..............................................................................................................................

75

Qué hacer y qué no hacer con su nuevo lavavajillas Hobart.....................................................

76

LIMPIEZA........................................................................................................................................

77

MANTENIMIENTO...........................................................................................................................

78

Descalcificación.........................................................................................................................

78

Lubricación................................................................................................................................

78

SOLUCIÓN DE PROBLEMAS..........................................................................................................

79

– 5 –

Installation, Operation and Care of

LXGe SERIES GLASSWASHERS

SAVE THESE INSTRUCTIONS

GENERAL

The LXGe Series glasswashers are fully automatic and front-loading. The LXGe series glasswashers are capable of doing 24 to 38 racks per hour, depending on model.

All LXGe Series glasswashers shut down automatically 4 hours after last use to conserve energy. The LXGeR glasswashers include Sense-A-Temp™ to insure proper hot water temperature during rinse.

Standard equipment includes one glass/wine rack, electronic controls, drain pump, rinse pump, chemical pumps, fill hose, and drain hose.

MODEL

DESCRIPTION

LXGePR

Fresh water rinse; low-temperature, chemical-sanitizing models for use

 

with 6% sodium hypochlorite solution (bleach) as the sanitizing agent*.

 

Note: If 8.40% bleach is to be used, contact Hobart Service or your

 

chemical supplier to change the sanitizer pump settings. (Charges may

 

apply)

LXGeR

Fresh water rinse with an internal energy recovery unit and a built-in 70°F

 

rise booster heater. Recommended incoming water temperature 55°F to

 

80°F.

*- Sanitizing agent must be used in accordance with the EPA-registered label use instructions.

6 –

INSTALLATION

UNPACKING

Immediately after unpacking the glasswasher, check for possible shipping damage. If this machine is found to be damaged, save packaging material and contact the carrier within 15 days of delivery.

LOCATION

Prior to installation, verify that the electrical supply agrees with the specifications on the machine data plate, which is located on the top of the door.

Steam generated from normal operation may escape from the door. Wood, laminates, veneers, etc. are unsuitable materials for use in areas exposed to glasswasher steam and detergents. Stainless steel or other moisture-resistant shields are recommended for surfaces adjacent to LXGe sides and top.

LEVELING

The machine must be level to operate properly. Place the glasswasher in its operating location. Level the machine before any connections are made. Using a carpenter's level placed diagonally on the rack tracks, level the machine front to back and side to side by threading the adjustable feet in or out.

WATER REQUIREMENTS

Proper water quality can improve glass washing performance by reducing spotting, enhancing effectiveness of labor and extending equipment life. Water conditions vary from one location to another. The recommended proper water treatment for effective and efficient use of this equipment will also vary depending on the local water conditions. Ask your municipal water supplier for details about your local water conditions prior to installation.

Recommended water hardness is 3 grains of hardness per gallon or less. Higher hardness may cause excessive formation of lime scale. Water hardness above 3 grains per gallon requires water treatment. Water treatment has been shown to reduce costs associated with machine cleaning, reduce deliming of the glasswasher, and reduce detergent usage in the glasswasher.

High iron levels in the water supply can cause staining and may require an iron filter. High chloride levels in the water supply can cause pitting and may require a chloride removal system. Contact your local water treatment professional for proper water treatment.

Sediment may require a particulate filter. Dissolved solids may require water treatment such as a water softener, reverse osmosis system, etc. Contact your local water treatment professional for proper water treatment.

If an inspection of the glasswasher or booster heater reveals lime buildup after the equipment has been in service, water treatment is recommended. If a water softener is already in place, ensure there is a sufficient level of salt. Contact your local Hobart Service office for specific recommendations.

– 7 –

A water hammer arrestor (meeting ASSE-1010 Standard or equivalent) should be installed (supplied by others) in the common water supply line at the service connection.

The plumber connecting this machine is responsible for making certain that water lines are THOROUGHLY FLUSHED OUT BEFORE connecting to the glasswasher. This "flush-out" is necessary to remove all foreign matter, such as chips (resulting from cutting or threading of pipes) pipe joint compound from the lines; or, if soldered fittings are used, bits of solder or cuttings from the tubing. Debris, if not removed, may lodge in the glasswasher's plumbing components and render them inoperative. Manual valves or solenoid valves fouled by foreign matter and any expenses resulting from this fouling are NOT the responsibility of the manufacturer and associated repair costs are not covered under warranty.

Water supply requirements are as follows:

MODEL

TEMPERATURE

LXGePR

120°F Minimum

LXGeR

55°F Minimum, 85°F Maximum

NOTE: On LXGeR installations, if cold water supply temperature is consistently above 80°F or if excessive water vapor or steam is entering the room after the condensing cycle is complete, contact Hobart Service to increase condensing time.

Required flowing water pressure to the glasswasher is 15-65 PSIG. If pressures higher than 65 PSIG are present, a pressure regulating valve must be installed in the water line to the glasswasher (by others). If flowing pressure is less than 15 psi, improper machine operation may result. All LXGe glasswashers are equipped with a pumped rinse system; therefore, a water pressure gauge is not required and is not supplied with the machine.

The water pressure regulator must have a relief bypass. Failure to use the proper type of pressure regulator may result in damage to the unit.

A manual shutoff valve (not supplied) should be installed upstream of the fill hose to accommodate servicing the machine.

It is recommended that a line strainer (not supplied) be installed in the supply line between the manual shutoff valve (not supplied) and the connection point on the machine. Make plumbing connections with 12" minimum copper piping OD (34" recommended), with a 34" male garden hose fitting (not supplied). See installation diagrams, pages 14-17.

PLUMBING CONNECTIONS

Plumbing connections must comply with applicable sanitary, safety, and plumbing codes.

Drain

A drain hose, 58" inside diameter and 6' long, is provided. This should be securely plumbed into a drain. Use care not to kink hose. See installation diagrams, pages 14-17. Drain must have a minimum flow capacity of 5 gallons per minute.

BEFORE FIRST USE

This machine must be cleaned after installation and before being put into operation. (See Cleaning)

– 8 –

ELECTRICAL CONNECTION

Electrical and grounding connections must comply with the applicable portions of the National Electrical Code and/or other local electrical codes.

Disconnecttheelectricalpowertothemachineandfollowlockout/tagoutprocedures.

ELECTRICAL DATA

Complied in accordance with the National Electrical Code NFPA-70, latest addition.

For supply connections, use copper wire only rated at 90°C minimum.

Model

Volts/Hertz/Phase

Minimum Supply Circuit

Maximum Protective

Conductor Ampacity

Device Ampacity

 

 

 

 

 

 

LXGePR

120/60/1

20

20

 

 

 

 

LXGeR

120/208-240(3W)/60/1*

40

40

 

 

 

 

*The (3W) systems require three power wires that include a current carrying neutral. An additional fourth wire must be provided for machine ground.

Refer to the top of the door of the machine and the electrical label on the back side of the lower front panel for proper selection.

– 9 –

Connection Method

1. Remove the lower front panel by removing the two screws at the bottom of the panel (Fig. 1).

REMOVE TWO SCREWS

Fig. 1

2.Open door of glasswasher and remove the two left screws and the top right screw (Fig. 2). Pull top of unit forward approximately 1” and remove the left side panel.

REMOVE THREE SCREWS

Fig. 2

– 10 –

3.A hole for 1” trade size conduit is supplied at the lower right in the back of the machine (Fig. 3). If necessary due to space requirements, remove the knockout and use a 45° fitting.

KNOCKOUT

Fig. 3

4.Install 1” trade size conduit and fitting. Leave at least four feet of electrical line between wall connection and machine. This allows machine to be pulled away from the wall for cleaning and/ or servicing.

5.Feed wires thru base of unit to front of unit. At least 24” and not more than 28” of the required wire size must extend from the end of the conduit fitting.

6.Make electrical connections according to wiring diagram supplied with the machine and secure wires to the machine service connection. Keep excess wire in the base of the unit to a minimum.

7.Replace the left side panel, top of unit, and lower front panel. Re-install the three screws located behind the door and the two screws at the bottom of the front panel.

DETERGENT AND RINSE AID

Use only commercial-grade detergents recommended by your chemical professional. Do not use detergents formulated for residential glasswashers.

The detergent and rinse aid pump "ON" times are factory-set. If adjustments are required, contact your local Hobart Service Office or your chemical supplier.

Place the detergent and rinse aid containers (which are obtained from an independent supplier) under the glasswasher.

Remove the detergent bottle cap and put the red delivery tube in the detergent container by snapping the bottle connector onto the container.

Remove the rinse aid bottle cap and place the blue delivery tube in the rinse aid container by snapping the bottle connector onto the container.

Be sure to push the delivery tubes completely to the bottom of each container. Check to make sure there are no obstructions or kinks in the delivery tubes.

– 11 –

CHEMICAL SANITIZER (LXGePR)

Items such as pewter, aluminum and silver will be attacked by sodium hypochlorite (bleach). Therefore, chemical-sanitizing glasswashers should not be used to wash such items.

The LXGePR chemical sanitizer pump is factory-set for use with 6% sodium hypochlorite solution.

If 8.40% sodium hypochlorite solution is to be used, contact your local Hobart Service Office.

On LXGePR models, place a sanitizer approved for potable water rinse machines under the glasswasher no higher than 10 inches off the floor. Do not pre-mix sanitizing solution with water or any other liquid.

Never premix a wetting agent with the sanitizing solution. Mixing may cause hazardous gas to form.

Remove the sanitizer bottle cap and place the white delivery tube in the sanitizer container by snapping the bottle connector onto the container. Be sure to push the delivery tube completely to the bottom of the container. Check to make sure there are no obstructions or kinks in the delivery tube.

Frequently check your sanitizer bottle to make sure there is a sufficient chemical supply.

CHECKING SANITIZER CONCENTRATION

Verify there is sufficient chemical supply in the sanitizer bottle and that the delivery tube standpipe is inserted completely to the bottom of the chemical container. Place a glass rack, with glasses, in the machine.

On LXGePR models, the PuriRinse feature must be deactivated to properly check the sanitizer concentration.

To deactivate PuriRinse, press and hold the WASH key for five seconds until wash cycle starts.

Follow the directions precisely that are on the litmus paper vial and test the water on the surface of the bottom of the glasses. Concentration should be 50 p.p.m. minimum to 100 p.p.m. maximum.

If reading is incorrect, contact your local Hobart Service Office or chemical provider for adjustments.

DELIMING SOLUTION

All LXGePR and LXGeR models are equipped with an automatic deliming system. At installation, a qualified Hobart Service technician or your chemical supplier must adjust the total water hardness setting to properly set the delime intervals.

Remove the deliming agent bottle cap and put the black delivery tube in the container by snapping the bottle connector onto the container.

Be sure to push the delivery tube completely to the bottom of the container. Check to make sure there are no obstructions or kinks in the delivery tube.

– 12 –

PRIMING CHEMICAL PUMPS

When a chemical becomes empty, the priming operation starts automatically the next time the machine is turned on or a wash cycle is started. Note that the initial prime time for all pumps (Detergent, Rinse Agent, and Sanitizer) is 60 seconds. If the chemical is not sensed within 60 seconds, the add chemical indicator will flash. After the chemical is sensed, the indicator in the display turns off; and the pump continues to prime for 10 seconds to allow the chemicals to reach the machine. If all chemicals are empty, the sanitizer will prime first followed by detergent. Only one chemical pump will run at a time.

If chemicals are not sensed after three consecutive priming operations, the add chemical indicator will flash and priming is cancelled. The next time a wash cycle is started, the add chemical indicator will continue to flash. Verify that the chemical bottles are not empty and that the delivery tubes are inserted completely to the bottom of the containers.

The priming operation can be reset by turning the glasswasher off, then back on.

If the chemical bottles are not empty and the delivery tubes are inserted correctly, then the chemical sensor or pumps may have malfunctioned; contact your local Hobart Service Office.

– 13 –

Do not pre-mix other chemicals and sodium hypochlorite (liquid bleach). Mixing may cause hazardous gas to form.

Required flowing water pressure to the dishmachine is 15-65 PSIG. If pressures higher than 65 PSIG are present, a pressure regulating valve must be installed in the water line to the dishmachine (by others).

Pressure guage not provided on pumped rinse machines.

Important: The chemical containers should be placed no higher than 16" above floor.

If chemical containers are to be placed in cabinet adjacent to machine, a 1/2" dia. hole is required in the cabinet to run chemical supply line.

Use only 6% or 8.4% sodium hypochlorite (liquid bleach) as sanitizing chemical to insure proper operation of dishmachine.

Certain materials including silver plate, aluminum and pewter are attacked by sodium hypochlorite (liquid bleach).

NOTES:

1.All vertical machine dimensions taken from floor may be increased by .875" or decreased by .375".

2.Moist air escapes from the door.

Use only moisture resistant materials adjacent to dishmachine sides and top.

3.A vent hood is not recommended above the undercounter dishmachine since it does not produce excessive vapors.

PLUMBING NOTES:

1.Water hammer arrestor (meeting ASSE-1010 standard or equivalent) to be supplied (by others) in common water supply line at service connection.

2.Recommended water hardness to be 3 grains or less for best results.

3.If drain hose is looped above a sink, the loop must not exceed 44" AFF.

CONNECTION INFORMATION

(AFF = ABOVE FINISHED FLOOR)

LEGEND

E1 ELECTRICAL CONNECTION: 1-3/8" DIA. HOLE FOR 1" TRADE SIZE CONDUIT; 10-5/8" AFF.

P1 SINGLE FILL AND RINSE CONNECTION:

3/4" FEMALE GARDEN HOSE FITTING ON 6' LONG HOSE SUPPLIED WITH MACHINE;

120°F WATER MIN. FOR LXGePR, 140°F RECOMMENDED.

P2 DRAIN CONNECTION: 5/8" BARB FITTING WITH 6' LONG HOSE SUPPLIED WITH MACHINE.

 

 

 

 

 

RATED

 

MIN SUPPLY

MAX

MODEL

VOLTS/HERTZ/PHASE

CKT CONDUCT

PROTECTIVE

AMPS

 

 

 

 

 

 

AMPACITY

DEVICES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LXGePR

 

120/60/1

 

15.4

20

20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HEAT OUTPUT, BTU/HR

 

 

 

 

 

 

 

 

 

 

 

 

MODEL

 

LATENT

SENSIBLE

 

 

 

 

 

 

 

 

 

 

 

LXGePR

 

1900

 

800

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SHIPPING WEIGHTS

 

LXGePR

 

 

 

 

 

 

 

 

 

 

 

NET WEIGHT OF MACHINE

 

150 LBS

 

 

 

 

 

 

 

 

 

 

 

DOMESTIC SHIPPING WEIGHT

 

170 LBS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ACCESSORY CORD KITS AVAILABLE FOR ALL MACHINES

NOTE: FOR SUPPLY CONNECTIONS, USE COPPER WIRE ONLY RATED AT 90°C MINIMUM.

Electrical and grounding connections must comply with the applicable portions of the National Electrical Code and/or other local electrical codes.

Plumbing connections must comply with applicable sanitary, safety and plumbing codes. Drain and fill line configurations vary, some methods are shown on this drawing.

INSTALLATION DIAGRAM (LXGePR, short)

– 14 –

Hobart LXGER-2 Owner’s Manual

Do not pre-mix other chemicals and sodium hypochlorite (liquid bleach). Mixing may cause hazardous gas to form.

Required flowing water pressure to the dishmachine is 15-65 PSIG. If pressures higher than 65 PSIG are present, a pressure regulating valve must be installed in the water line to the dishmachine (by others).

Pressure guage not provided on pumped rinse machines.

Important: The chemical containers should be placed no higher than 24" above floor.

If chemical containers are to be placed in cabinet adjacent to machine, a 1/2" dia. hole is required in the cabinet to run chemical supply line.

Use only 6% or 8.4% sodium hypochlorite (liquid bleach) as sanitizing chemical to insure proper operation of dishmachine.

Certain materials including silver plate, aluminum and pewter are attacked by sodium hypochlorite (liquid bleach).

NOTES:

1.All vertical machine dimensions taken from floor may be increased by .875" or decreased by .375".

2.Moist air escapes from the door.

Use only moisture resistant materials adjacent to dishmachine sides and top.

3.A vent hood is not recommended above the undercounter dishmachine since it does not produce excessive vapors.

PLUMBING NOTES:

1.Water hammer arrestor (meeting ASSE-1010 standard or equivalent) to be supplied (by others) in common water supply line at service connection.

2.Recommended water hardness to be 3 grains or less for best results.

3.If drain hose is looped above a sink, the loop must not exceed 51" AFF.

CONNECTION INFORMATION

(AFF = ABOVE FINISHED FLOOR)

LEGEND

E1 ELECTRICAL CONNECTION: 1-3/8" DIA. HOLE FOR 1" TRADE SIZE CONDUIT; 18-1/8" AFF.

P1 SINGLE FILL AND RINSE CONNECTION:

3/4" FEMALE GARDEN HOSE FITTING ON 6' LONG HOSE SUPPLIED WITH MACHINE;

120°F WATER MIN. FOR LXGePR, 140°F RECOMMENDED.

P2 DRAIN CONNECTION: 5/8" BARB FITTING WITH 6' LONG HOSE SUPPLIED WITH MACHINE.

 

 

 

 

 

RATED

 

MIN SUPPLY

MAX

MODEL

VOLTS/HERTZ/PHASE

CKT CONDUCT

PROTECTIVE

AMPS

 

 

 

 

 

 

AMPACITY

DEVICES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LXGePR

 

120/60/1

 

15.4

20

20

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HEAT OUTPUT, BTU/HR

 

 

 

 

 

 

 

 

 

 

 

 

MODEL

 

LATENT

SENSIBLE

 

 

 

 

 

 

 

 

 

 

 

LXGePR

 

1900

 

800

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SHIPPING WEIGHTS

 

LXGePR

 

 

 

 

 

 

 

 

 

 

 

NET WEIGHT OF MACHINE

 

150 LBS

 

 

 

 

 

 

 

 

 

 

 

DOMESTIC SHIPPING WEIGHT

 

170 LBS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ACCESSORY CORD KITS AVAILABLE FOR ALL MACHINES

NOTE: FOR SUPPLY CONNECTIONS, USE COPPER WIRE ONLY RATED AT 90°C MINIMUM.

Electrical and grounding connections must comply with the applicable portions of the National Electrical Code and/or other local electrical codes.

Plumbing connections must comply with applicable sanitary, safety and plumbing codes. Drain and fill line configurations vary, some methods are shown on this drawing.

INSTALLATION DIAGRAM (LXGePR, tall)

– 15 –

Required flowing water pressure to the dishmachine is 15-65 PSIG. If pressures higher than 65 PSIG are present, a pressure regulating valve must be installed in the water line to the dishmachine (by others).

Pressure gauge not provided on pumped rinse machines.

If chemical containers are to be placed in cabinet adjacent to machine, a 1/2" dia. hole is required in the cabinet to run chemical supply line.

NOTES:

1.All vertical machine dimensions taken from floor may be increased by .875" or decreased by .375".

2.Moist air escapes from the door.

Use only moisture resistant materials adjacent to dishmachine sides and top.

3.A vent hood is not recommended above the undercounter dishmachine since it does not produce excessive vapors.

PLUMBING NOTES:

1.Water hammer arrestor (meeting ASSE-1010 standard or equivalent) to be supplied (by others) in common water supply line at service connection.

2.Recommended water hardness to be 3 grains or less for best results.

3.If drain hose is looped above a sink, the loop must not exceed 44" AFF.

CONNECTION INFORMATION

(AFF = ABOVE FINISHED FLOOR)

LEGEND

E1 ELECTRICAL CONNECTION: 1-3/8" DIA. HOLE FOR 1" TRADE SIZE CONDUIT; 10-5/8" AFF.

P1 SINGLE FILL AND RINSE CONNECTION:

3/4" FEMALE GARDEN HOSE FITTING ON 6' LONG HOSE SUPPLIED WITH MACHINE;

55-85°F (COLD) RECOMMENDED FOR LXGeR.

P2 DRAIN CONNECTION: 5/8" BARB FITTING WITH 6' LONG HOSE SUPPLIED WITH MACHINE.

 

 

 

 

 

 

RATED

 

 

MIN SUPPLY

MAX

MODEL

VOLTS/HERTZ/PHASE

 

 

CKT CONDUCT

PROTECTIVE

 

AMPS

 

 

 

 

 

 

 

 

 

AMPACITY

DEVICES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LXGeR

 

120/208-240(3W)/60/1*

 

30.5

 

40

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HEAT OUTPUT, BTU/HR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MODEL

 

LATENT

 

SENSIBLE

 

 

 

 

 

 

 

 

 

 

 

 

LXGeR

 

1100

 

 

2000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SHIPPING WEIGHTS

 

LXGeR

 

 

 

 

 

 

 

 

 

 

 

NET WEIGHT OF MACHINE

 

 

165 LBS

 

 

 

 

 

 

 

 

 

 

 

DOMESTIC SHIPPING WEIGHT

 

 

185 LBS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*THIS SYSTEM REQUIRES THREE POWER WIRES WHICH INCLUDES A CURRENT CARRYING NEUTRAL, AN ADDITIONAL FOURTH WIRE MUST BE PROVIDED FOR MACHINE GROUND.

ACCESSORY CORD KITS AVAILABLE FOR ALL MACHINES

NOTE: FOR SUPPLY CONNECTIONS, USE COPPER WIRE ONLY RATED AT 90°C MINIMUM.

Electrical and grounding connections must comply with the applicable portions of the National Electrical Code and/or other local electrical codes.

Plumbing connections must comply with applicable sanitary, safety and plumbing codes. Drain and fill line configurations vary, some methods are shown on this drawing.

INSTALLATION DIAGRAM (LXGeR, short)

– 16 –

Required flowing water pressure to the dishmachine is 15-65 PSIG. If pressures higher than 65 PSIG are present, a pressure regulating valve must be installed in the water line to the dishmachine (by others).

Pressure gauge not provided on pumped rinse machines.

If chemical containers are to be placed in cabinet adjacent to machine, a 1/2" dia. hole is required in the cabinet to run chemical supply line.

NOTES:

1.All vertical machine dimensions taken from floor may be increased by .875" or decreased by .375".

2.Moist air escapes from the door.

Use only moisture resistant materials adjacent to dishmachine sides and top.

3.A vent hood is not recommended above the undercounter dishmachine since it does not produce excessive vapors.

PLUMBING NOTES:

1.Water hammer arrestor (meeting ASSE-1010 standard or equivalent) to be supplied (by others) in common water supply line at service connection.

2.Recommended water hardness to be 3 grains or less for best results.

3.If drain hose is looped above a sink, the loop must not exceed 51" AFF.

CONNECTION INFORMATION

(AFF = ABOVE FINISHED FLOOR)

LEGEND

E1 ELECTRICAL CONNECTION: 1-3/8" DIA. HOLE FOR 1" TRADE SIZE CONDUIT; 18-1/8" AFF.

P1 SINGLE FILL AND RINSE CONNECTION:

3/4" FEMALE GARDEN HOSE FITTING ON 6' LONG HOSE SUPPLIED WITH MACHINE;

55-85°F (COLD) RECOMMENDED FOR LXGeR.

P2 DRAIN CONNECTION: 5/8" BARB FITTING WITH 6' LONG HOSE SUPPLIED WITH MACHINE.

 

 

 

 

 

 

RATED

 

 

MIN SUPPLY

MAX

MODEL

VOLTS/HERTZ/PHASE

 

 

CKT CONDUCT

PROTECTIVE

 

AMPS

 

 

 

 

 

 

 

 

 

AMPACITY

DEVICES

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LXGeR

 

120/208-240(3W)/60/1*

 

30.5

 

40

40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HEAT OUTPUT, BTU/HR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MODEL

 

LATENT

 

SENSIBLE

 

 

 

 

 

 

 

 

 

 

 

 

LXGeR

 

1100

 

 

2000

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

SHIPPING WEIGHTS

 

LXGeR

 

 

 

 

 

 

 

 

 

 

 

NET WEIGHT OF MACHINE

 

 

165 LBS

 

 

 

 

 

 

 

 

 

 

 

DOMESTIC SHIPPING WEIGHT

 

 

185 LBS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*THIS SYSTEM REQUIRES THREE POWER WIRES WHICH INCLUDES A CURRENT CARRYING NEUTRAL, AN ADDITIONAL FOURTH WIRE MUST BE PROVIDED FOR MACHINE GROUND.

ACCESSORY CORD KITS AVAILABLE FOR ALL MACHINES

NOTE: FOR SUPPLY CONNECTIONS, USE COPPER WIRE ONLY RATED AT 90°C MINIMUM.

Electrical and grounding connections must comply with the applicable portions of the National Electrical Code and/or other local electrical codes.

Plumbing connections must comply with applicable sanitary, safety and plumbing codes. Drain and fill line configurations vary, some methods are shown on this drawing.

INSTALLATION DIAGRAM (LXGeR, tall)

– 17 –

PROGRAMMING

MANAGER MODE PROGRAMMING

The LXGe series glasswasher’s microprocessor allows customization options for machine operation. To activate or change these features, the programming edit mode must be entered.

The manager programming mode requires a MANAGER CODE to be entered to access the options listed in the PARAMETERS MENU. The manager code is 1001.

PROGRAMMING INSTRUCTIONS

All customization is performed through the on-screen menu using the UP Arrow, MENU/DOWN Arrow, and the ENT keys located on the keypad at the top of the machine (Fig. 4).

Fig. 4

MENU DISPLAY PROMPTS

The following prompts are used inside the menus:

The UP arrow and MENU/DOWN arrow keys are used to change parameter values and to navigate the menu.

The ENT key is used to accept a value, to perform a specified action, or to enter a submenu.

The text just to the right of the '>' symbol on the display screen shows what action or command will occur if the ENT key is pressed.

– 18 –

Manager Mode

UNDERCOUNTER Programming Card

CHANGING PARAMETERS ENTER MANAGER SECURITY CODE: 1001

 

MANAGER MENU

ENTER SECURITY CODE

(for 1)

 

(for 0)

 

(for 1)

Edit Parameters

 

 

CHANGING PARAMETERS IS REQUIRED TO CHANGE ALL CODES BELOW

CHEMICAL PUMP enable or disable the detergent pump or rinse aid pump.

 

 

until DETERGENT PUMP or RINSE AID PUMP

 

to enable or disable

 

OR

until EXIT MENU

 

until EXIT

 

 

 

 

 

WASH CYCLE allows the customization of total run time.

 

 

 

 

until CYCLE TIME

 

to choose cycle,

OR

 

until EXIT MENU

 

until EXIT

 

 

 

LOW TEMP ALARMS for hot machines only: (parameter) enables or disables alert indicating that the final rinse temperature has been below the minimum temperature for a period of time.

until LOW TEMP ALARMS

 

to enable or disable

OR until EXIT MENU

 

until EXIT

WASH ARM ALARM enables or disables an alarm that alerts the operator that the wash arms may be clogged or blocked.

 

until WASH ARM ALARM

 

to disable, Visual, or Audio & Visual

 

OR

until EXIT MENU

 

until EXIT

 

 

DELIME enables or disables the delime reminder alert.

 

 

until DELIME

 

to enable or disable

OR

until EXIT MENU

 

until EXIT

 

TEMPERATURE UNITS allows the choice of Fahrenheit or Celsius.

 

until TEMPERATURE UNITS

 

 

to choose Fahrenheit or Celsius

 

OR

until EXIT MENU

 

until EXIT

POTABLE RINSE for cold machines only enables or disables the potable water rinse option.

until POTABLE RINSE

 

to enable or disable

OR until EXIT MENU

 

until EXIT

– 19 –

DIRTY WATER INDICATOR disables or gives a choice of how many cycles the machine will run between dirty water alert and refresh cycles.

until DIRTY WATER INDICATOR

 

to Disable, 20 cycles, 40 cycles,

or 60 cycles

OR

until EXIT MENU

 

until EXIT

ENERGY SAVER MODE disables or gives choice of how many hours before the unit will stay on before entering energy saving mode.

 

until ENERGY SAVING MODE

 

 

to Disabled, 1 Hour, 2 Hours, or 3 Hours

 

OR

until EXIT MENU

 

until EXIT

 

ADD CHEMICAL ALERT enable or disable the audio alert of missing chemicals.

 

until ADD CHEM AUDIO ALERT

 

to enable or disable

OR

until EXIT MENU

 

until EXIT

END CYCLE AUDIO ALERT enable or disable the unit creating an audio alert at the end of each wash cycle.

 

until END CYCLE AUDIO ALERT

 

to enable or disable

OR

until EXIT MENU

 

until EXIT

 

LANGUAGE allows the choice of English, French or Spanish language.

 

until LANGUAGE

 

to English, French or Spanish

OR

until EXIT MENU

 

until EXIT

 

 

 

 

BUTTON allows the customization of the

button to be used for a variety

of options.

 

 

 

until BUTTON to: Clean Sump, One Light Wash, One Normal Wash, One Heavy Wash (LXe only), Run Delime Cycle, or Energy Saver

OR until EXIT MENU until EXIT

EXIT MENU TO MAIN MANAGER MENU

until EXIT MENU

DELIME NOW allows for a single delime cycle to be run from the menu at anytime. Note: this operation takes 20-45 minutes depending on conditions.

until DELIME NOW to YES or NO (this will exit menu)

701 South Ridge Avenue, Troy, OH 45374-0001

– 20 –

PARAMETERS MENU TABLE

 

Advansys

 

 

 

Parameter

Models

Description

Possible

Default

Name

(LXGePR,

Values

Value

 

 

LXGeR)

 

 

 

 

 

 

 

 

Detergent

 

Enables or disables the detergent pump.

Disabled or

Enabled

Pump

Enabled

 

 

 

 

 

 

 

 

Rinse Aid

 

Enables or disables the rinse aid pump.

Disabled or

Enabled

Pump

Enabled

 

 

 

 

 

 

 

 

Wash Cycle

 

Sets the cycle duration.

Light or Normal

Light

 

 

 

 

 

 

 

Enables or disables a visual alert on the

 

 

 

 

display that indicates that the Final Rinse water

 

 

 

 

temperature is below the required minimum of

 

 

 

 

180°F (82°C). When enabled, a message will

 

 

 

 

display notifying the user of this condition after

 

 

Low Temp

LXGeR

three consecutive cycles do not reach the required

Disabled or

 

final rinse temperature. However, machine

Disabled

Alarms

Only

operation will not change and ware will continue

Enabled

 

 

 

to wash as expected. After the temperature

 

 

 

 

increases past the minimum, the message stops.

 

 

 

 

When disabled, there will be no extra message

 

 

 

 

indicating a low temperature event; however, the

 

 

 

 

temperature display will still show the current Final

 

 

 

 

Rinse water temperature.

 

 

 

 

Enables Visual Alert, Audio and Visual Alert,

Disabled,

 

Wash Arm

 

or disables an alert that is displayed when the

 

 

Visual, or

 

machine detects a wash arm that is clogged or

Disabled

Alert

Audio and

 

blocked such that ware wash results could be

 

 

 

Visual

 

 

 

affected.

 

 

 

 

 

Delime

 

Enables or disables the alert to delime option.

Disabled or

Enabled

Enabled

 

 

 

 

Temperature

 

Sets the display units to either Fahrenheit or

Fahrenheit or

Fahrenheit

Units

Celcius.

Celcius

 

 

 

 

On LXGePR machines, this setting enables or

 

 

Potable Rinse

LXGePR

disables the PuriRinse option that sprays fresh

Disabled or

Enabled

Only

water after the sanitization cycle to remove the

Enabled

 

 

sanitizer from the ware.

 

 

– 21 –

 

Advansys

 

 

 

Parameter

Models

Description

Possible

Default

Name

(LXGePR,

Values

Value

 

 

LXGeR)

 

 

 

 

 

 

 

 

 

 

On Advansys machines, this setting allows for

 

 

Dirty Water

 

a reminder for the operator to be notified that 20,

Disabled,

 

 

40, or 60 cycles have passed and a special water

Disabled

Indicator

refresh cycle is recommended. This cycle will

20, 40, or 60

 

cycles

 

 

 

drain a portion of the wash water and refresh it

 

 

 

 

 

 

 

with fresh hot water.

 

 

Energy Saver

 

On Advansys machines, this setting will control

Disabled, 1, 2,

 

when the machine will turn the heaters off in order

2 hours

Mode

 

to save energy when not in use.

or 3 hours

 

 

 

 

 

Add Chemical

 

 

Disabled,

 

 

Enables or disables an audible alert if chemical is

Visual, or

Audio and

Alert

not being detected.

Audio and

Visual

 

 

 

 

Visual

 

End Cycle

 

Enables or disables an audible alert at the end of

Disabled or

Disabled

Audio Alert

a cycle.

Enabled

 

 

Language

 

Sets the language on the display to either English

English (US)

 

or French

English (US)

or French.

 

 

(Canada)

 

 

 

 

 

 

 

 

1. Not

 

 

 

 

programmed

 

 

 

 

2. Clean the

 

 

 

 

sump

 

 

 

 

3. One light

Not

Advansys

 

Choose function for Advansys button.

wash

Programmed

Button

4. One normal

From

 

 

 

 

 

wash

Factory

 

 

 

5. Run delime

 

 

 

 

cycle

 

 

 

 

6. Energy

 

 

 

 

saver

 

 

 

 

 

 

 

 

Press ENT to exit the Parameters Menu and

 

 

Exit Menu

return to the Manager Menu. Any settings that

 

 

 

 

were changed are saved.

 

 

– 22 –

OPERATING THE LXGe GLASSWASHER

DO THIS

DISPLAY SHOWS

REMARKS

Press ON.

Model number.

Glasswasher performs self-

 

 

check. This takes 5 seconds.

 

FILL and fill icon lit; sump tem-

Glasswasher fills with water.

 

perature displayed when ma-

When filled, pump turns on for

 

chine is filling.

10 seconds.

 

WARMING UP and warming up

If door is opened during fill

 

icon are displayed when booster

cycle, fill will stop. After door is

 

is preheating on models LXGeR.

closed, the process continues

 

This preheat could take up to

where it stopped.

 

15 minutes.

 

 

During fill, sump temperature is

When filled, machine will main-

 

displayed.

tain an idle state. Heat is main-

 

 

tained in both sump and/or

 

 

booster.

Open door; slide rack of dishes

READY lit and sump tempera-

Detergent will be added auto-

into glasswasher. Close door.

ture displayed.

matically during wash cycle.

 

 

Rinse Aid and Sanitizer will be

 

 

added automatically during rinse

 

 

cycle. (NOTE: Sanitizer only

 

 

used on LXGePR models.)

Press WASH.

WASH and wash icon lit; sump

Machine initiates a wash and

 

temperature displayed during

rinse cycle.

 

wash cycle.

 

 

RINSE and rinse icon lit; rinse

If door is opened during wash,

 

temperature displayed during

rinse, or drain cycle, cycle will

 

rinse cycle.

continue at point where door

 

 

was opened upon closing door.

 

 

If POWER is pressed during

 

 

cycle, machine will drain and

 

 

shut down.

When cycle is complete, reload

READY lit and sump tempera-

Machine will drain and shut

machine for next wash/rinse

ture displayed.

down if the four hour idle shut-

cycle; or, if not in use, machine

 

down time is reached.

will maintain idle mode.

 

 

At the end of the day, press

DRAIN and SHUTDOWN IN

When POWER key is pressed,

POWER.

PROGRESS are displayed; then

machine will drain and shut

 

the display shuts down.

down.

– 23 –

DIAGNOSTIC/ERROR MESSAGES

Error

 

Display

Description

Door Open

Door Open

 

Displayed when the door of the machine

 

is opened.

 

 

 

 

 

WASH ARM ALERT

 

 

Clogged/

- Remove & clean arm

 

Displayed if wash arm is blocked or

Blocked Wash

-

Check nozzles

 

clogged which would result in poor wash

Arm

-

Replace arm

 

results. Follow on-screen instructions.

 

-

Close door

 

 

 

 

 

 

After two consecutive low temperatures,

Low Rinse

LOW RINSE TEMP

 

if problem occurs on the third

Temperature

 

consecutive cycle, the error will display.

 

 

 

 

 

 

 

The machine will continue to run cycles.

Low Rinse

LOW RINSE TEMP

 

If the Low Rinse Temperature error

 

occurs for 10 consecutive cycles, the

Temperature

 

Check Water Input

 

error will change. The machine will

(10 In A Row)

 

 

 

 

continue to run cycles.

 

 

 

 

Wash

WASH TEMP SENSOR

 

Error displayed if wash temperature

Service Required

 

Thermistor

 

probe is out of range. The machine will

(Service Phone Number)

 

Error

 

continue to run cycles.

OPEN or SHORT

 

 

 

 

 

 

 

 

Booster

BOOSTER TEMP SENSOR

 

Error displayed if booster temperature

Service Required

 

Thermistor

 

probe is out of range. The machine will

(Service Phone Number)

 

Error

 

continue to run cycles. (LXGeR only)

OPEN or SHORT

 

 

 

 

 

 

 

 

Final Rinse

RINSE TEMP SENSOR

 

Error displayed if final rinse temperature

Service Required

 

Thermistor

 

probe is out of range. The machine will

(Service Phone Number)

 

Error

 

continue to run cycles.

OPEN or SHORT

 

 

 

 

 

 

 

 

 

Low Water In

FILL ERROR

 

Error displayed if the unit times out

Booster (Time

 

before the unit is completely filled. The

Service Required

 

Out Within Any

 

machine will not operate and will only

Cycle)

(Service Phone Number)

 

allow power down.

 

 

 

 

DRAIN ERROR

 

Error displayed if the water level in the

 

 

unit will not come up. The machine will

Drain Error

Service Required

 

 

not operate and will only allow power

 

(Service Phone Number)

 

 

 

down.

 

 

 

 

 

SUMP LEVEL SENSOR

 

Error displayed if sump pressure switch

Sump Level

Service Required

 

 

is out of range. The machine will not

Error

(Service Phone Number)

 

 

operate and will only allow power down.

 

OPEN or SHORT

 

 

 

 

 

 

 

 

 

BOOSTER LEVEL SENSOR

 

Error displayed if booster pressure switch

Booster Level

Service Required

 

 

is out of range. The machine will not

Error

(Service Phone Number)

 

 

operate and will only allow power down.

 

OPEN or SHORT

 

 

 

 

 

 

 

 

 

– 24 –

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