Noble UH30-FND Guide de configuration

INSTALLATION, OPERATION,

AND SERVICE MANUAL

NOBLE UH30-FND

NOBLE UL30

NOBLE UL30H

Noble UH30-FND/UL30/UL30H Manual • 07610-004-37-38-G

NOBLE UNDERCOUNTER DISHMACHINES

REVISION HISTORY

Revision

Letter

Revision

Date Made by Applicable ECNs Details

A 7-18-16 JH N/A Initial release of the manual.

B 3-7-17 JH N/A Added UL30 and UL30H units.

Updated pg. 43 with new motor and assembly P/Ns.

C 5-17-17 JH 8511

Updated water line connection information.

Changed wording in the chemical feeder pump programming section to

indicate changes are lost if closed without saving.

Changed the steps in the Heater Contactor Wiring and Shutdown & Cleaning

sections to be applicable to units with a mechanical timer.

Removed item #25 from pg. 48.

Changed Discharge Hose to 05700-004-43-76 in the Wash Manifold

Assembly.

Added 05700-004-36-95 to UH30-FND Display page and corrected the P/N

for the Display Decal.

Added a Plumbing Options page.

D 6-6-17 JH N/A

Corrected draining procedure.

Corrected wash motor amps for UL30/UL30H on Electrical Requirements

page.

Updated the UL30/UL30H schematic.

Removed the UH30-FND from the manual.

E 8-23-17 JH QOF-386 Added the 100" chemical tubes for red, white, and blue to Chemical Feeder

Pump Assembly page.

F 10-17-17 JH N/A Added the UH30-FND to the manual.

G 2-19-19 JH 8585

8599

Updated pg. 2.

Corrected references to ow pressure on pg. 6.

Updated references to E and F outputs on pgs. 9-10.

Corrected part numbers of motor assembly and motor only on pg. 42.

Updated parts on pg. 44.

Changed item #11 on pg. 48.

Updated item #6 on pg. 52 and added link to instructions.

Added links to instructions on pg. 53.

NOMENCLATURE

The manufacturer provides

technical support for all of

the machines detailed in

this manual. We strongly

recommend that you refer to

this manual before making a call

to our technical support sta󰀨.

Please have this manual open

when you call so that our sta󰀨

can refer you, if necessary, to

the proper page.

Technical support is not

available on holidays.

Contact technical support toll

free at 1-888-800-5672.

Technical support is available

for service personnel only.

UH30-FND

Undercounter dishmachine; high-temperature, hot-water

sanitizing, with a booster tank and

detergent and rinse-aid chemical feeder pumps.

UL30

Undercounter dishmachine; low-temperature, chemical-

sanitizing, with detergent, rinse-aid, and sanitizer chemical

feeder pumps.

UL30H

Undercounter dishmachine; low-temperature with wash tank

heater, chemical-sanitizing, with detergent, rinse-aid, and

sanitizer chemical feeder pumps.

iii

TABLE OF CONTENTS

GUIDES

Symbols............................................................................................................................................ 1

Abbreviations & Acronyms ............................................................................................................... 1

SPECIFICATIONS

Machine Dimensions ........................................................................................................................ 2

Operating Parameters ...................................................................................................................... 3

Electrical Requirements ................................................................................................................... 4

INSTALLATION

Installation Instructions..................................................................................................................... 5

Inspection......................................................................................................................... 5

Unpacking........................................................................................................................ 5

Plumbing.......................................................................................................................... 5

Water Supply Connections .............................................................................................. 5

Pressure Regulator.......................................................................................................... 6

Shock Absorber ............................................................................................................... 6

Connecting the Drain Line ............................................................................................... 6

Plumbing Check............................................................................................................... 6

Electrical Power Connections .......................................................................................... 7

Voltage Check.................................................................................................................. 7

Surrounding Area............................................................................................................. 7

Thermostats..................................................................................................................... 7

Chemical Feeder Equipment ........................................................................................... 8

Preparing Chemical Feeder Pumps................................................................................. 8

Priming Chemical Feeder Pumps .................................................................................... 8

Programming Chemical Feeder Pumps........................................................................... 9

Leveling...........................................................................................................................11

Heater Contactor Wires (UH30-FND Only).....................................................................11

OPERATION

Operating Instructions .................................................................................................................... 13

Preparation .................................................................................................................... 13

Filling the Wash Tub ...................................................................................................... 13

Ware Preparation........................................................................................................... 14

Washing a Rack of Ware ............................................................................................... 14

Operational Inspection................................................................................................... 14

Shutdown & Cleaning .................................................................................................... 14

Deliming......................................................................................................................... 17

Detergent Control........................................................................................................... 18

MAINTENANCE

Preventative Maintenance.............................................................................................................. 19

TROUBLESHOOTING

Troubleshooting.............................................................................................................................. 20

PARTS

UH30-FND Control Panel............................................................................................................... 22

UL30 Control Panel ........................................................................................................................ 23

UL30H Control Panel ..................................................................................................................... 24

UH30-FND Display Panel............................................................................................................... 25

UL30 Display Panel........................................................................................................................ 26

UL30H Display Panel ..................................................................................................................... 27

Terminal Block Box......................................................................................................................... 28

UH30-FND Chemical Feeder Pump............................................................................................... 29

UH30-FND Chemical Feeder Pump Components ......................................................................... 30

UL30/UL30H Chemical Feeder Pump............................................................................................ 31

UL30/UL30H Peri-pump Track ....................................................................................................... 32

UH30-FND Plumbing...................................................................................................................... 33

UL30/UL30H Plumbing................................................................................................................... 35

Plumbing Options ........................................................................................................................... 37

Vacuum Breaker ............................................................................................................................ 38

Wash Manifold................................................................................................................................ 39

Motor & Pump ................................................................................................................................ 41

Rinse Arms & Wash Arms .............................................................................................................. 43

Thermostat & Rinse Tank ............................................................................................................... 45

Door................................................................................................................................................ 46

Miscellaneous Door Components .................................................................................................. 48

Frame & Panel Components .......................................................................................................... 50

Miscellaneous Parts ....................................................................................................................... 52

Stands & Components ................................................................................................................... 53

Go Box Kit ...................................................................................................................................... 54

UL30H Optional Heater Components............................................................................................. 55

UL30/UL30H Vacuum Switch ......................................................................................................... 56

UL30/UL30H Vacuum Switch Install............................................................................................... 57

SCHEMATICS

UH30-FND 208-240 V, 50/60 Hz, 1/3 Phase ................................................................................. 58

UL30/UL30H 115 V, 50/60 Hz, 1 Phase ......................................................................................... 59

TABLE OF CONTENTS

07610-004-37-38-G 1

GUIDES GUIDES

SYMBOLS

ABBREVIATIONS & ACRONYMS

CAUTION

WARNING

NOTICE

- Risk of Injury to Personnel

- Risk of Damage to Equipment

- Risk of Electrical Shock

- Lockout Electrical Power

- Reference Data Plate

- Important Note

- Caustic Chemicals

 - Instructions Hyperlink

ANSI - American National Standards Institute

Btu/Hr - British Thermal Units per Hour

CFM - Cubic Feet per Minute

GHT - Garden Hose Thread

GPH - Gallons per Hour

GPM - Gallons per Minute

GPG - Grains per Gallon

HP - Horsepower

Hz - Hertz

ID - Inside Diameter

kW - Kilowatts

MCA - Minimum Circuit Ampacity

MOP - Maximum Overcurrent Protection

NFPA - National Fire Protection Association

NPT - National Pipe Thread

OD - Outside Diameter

PRV - Pressure Regulating Valve

PSI -Pounds per Square Inch

V- Volts

07610-004-37-38-G

SPECIFICATIONS MACHINE DIMENSIONS

1 5/8

[41 mm]

24 1/4

[615 mm]

14 1/4

[362 mm]

CLEARANCE

33 5/16

[846 mm]

10 1/2

[267 mm]

1 7/8

[48 mm]

2 1/8

[54 mm]

8 5/8

[220 mm]

3 5/8

[18 mm]

2 3/4

[70 mm]

1/4

[7 mm]

[635 mm]

16 3/4

[426 mm]

DOOR OPEN

41 3/4

[1061 mm]

BACK

FRONT

TOP

LEGEND

A - Electrical Connection

B - Water Inlet (with 6' Hose)

(3/4" Male GHT, connect to true

1/2" ID line, MIN 110 °F)

C - Drain Connection

(1" ID, 1 3/8" OD)

(Connect to MIN 1 1/2" Drain with Air-gap)

All dimensions from the floor can be increased 1” using the machine’s adjustable feet.

NOTICE

UH30-FND shown.

07610-004-37-38-G 3

Operating Capacity UH30-FND UL30/UL30H

Racks per Hour 24 24

Dishes per Hour 600 600

Glasses per Hour 864 864

Gallons per Rack 1.1 1.2

Gallons per Hour 26.4 28.8

Tank Capacity (Gallons):

Wash Tank 1.1 1.2

Rinse Tank 3.0 N/A

Electrical Loads (as applicable):

Wash Motor HP 1.0 1.0

Rinse Heater kW 6.7 (208 V)/8.2 (230 V) N/A

Wash Heater kW N/A 1.5

Always refer to the machine data plate for specic electrical and water

requirements. The material provided on this page is for reference only and is

subject to change without notice.

HOT WATER SANITIZING

Water Temperatures (°F):

Minimum Wash Temperature 150 N/A

Minimum Rinse Temperature 180 N/A

Minimum Incoming Water Temperature 110 N/A

CHEMICAL SANITIZING

Water Temperatures (°F):

Minimum Wash Temperature N/A 120

Minimum Rinse Temperature N/A 120

Minimum Incoming Water Temperature N/A 120

Other Water Requirements:

Water Flow Pressure (PSI) 20 ± 5 20 ± 5

Flow Rate Minimum (GPM) 6.6 6.6

Water Line Connection Size (NPT) 3/4" GHT 3/4" GHT

Water Line Size (NPT) 1/2" 1/2"

Drain Line Size (NPT) 1" ID 1" ID

1 3/8" OD 1 3/8" OD

Connect drain line to MIN 1 1/2" Drain with Air-gap.

Minimum Chlorine Required (PPM) N/A 50

OPERATING PARAMETERS

SPECIFICATIONS

NOTICE

07610-004-37-38-G

All electrical ratings provided in this manual are for reference

only. Always refer to the machine data plate to get exact electrical

information for this machine. All electrical work performed on

machines should be done in accordance with applicable

local, state, territorial, and national codes. Work should only

be performed by qualied electricians and authorized service

agents.

Note that all electrical wiring used in this series of machines must

be rated, at a minimum, for 212 °F (100 °C), and that only copper

conductors must be used.

Where applicable, heating element amperage draws have been

adjusted for the assumed input voltage. The manufacturer

assumes incoming voltages will be either 208 or 230 V. Some

heating elements used in the machines are rated for other voltages,

such as 240 V and 480 V. Always verify the amperage draw of the

machine in operation when sizing circuit protection.

If the dishmachine is equipped with the optional rinse heater, note

the rinse heater might have its own electrical connection and

require a separate service. Amperage loads for motors and heaters

are indicated on the machine data plate.

The electrical congurations of this series of machines are as

follows:

Available Electrical Characteristics:

UH30-FND

• 208 V, 60 Hz, Single-phase

• 230 V, 60 Hz, Single-phase

UL30/UL30H

• 115 V, 60 Hz, Single-phase

Available Wash Tank Heaters:

• 1.5 kW (UL30H Only)

*The UL30H is designed so that the wash motor is never running

when the wash heater is on. Total Load is based on the higher of

the two loads.

VOLTS 208 230

PHASE 1 1

FREQ 60 60

WASH

MOTOR

AMPS

5.0 A 5.0 A

RINSE

HEATER

AMPS

32.2 A 35.7 A

TOTAL

LOAD 37.2 A 40.7 A

NOTICE

UL30

VOLTS 115

PHASE 1

FREQ 60

WASH

MOTOR

AMPS

10.0 A

TOTAL

LOAD 10.0 A

ELECTRICAL REQUIREMENTS

SPECIFICATIONS

UH30-FND

UL30H

VOLTS 115

PHASE 1

FREQ 60

WASH

MOTOR

AMPS

10.0 A

WASH

HEATER

AMPS

13.1 A

TOTAL

LOAD 13.1 A*

Electrical Characteristics

07610-004-37-38-G 5

Before installing the unit, check packaging and machine for damage. Damaged

packaging might be an indication of damage to the machine. If there is any type

of damage to both packaging and unit, do not throw away the packaging. The

dishmachine has been inspected at the factory before shipping and is expected to

arrive in new, undamaged condition. However, rough handling by carriers or others

might result in damage to the unit while in transit. If this occurs, do not return the unit to

the manufacturer. Instead, contact the carrier and ask them to send a representative

to the site to inspect the damage and request that an inspection report be completed.

Contact the carrier within 48 hours of receiving the machine as well as the dealer that

sold you the unit.

Remove the box and machine from the pallet before installing. Open the front door and

remove all of the materials from inside. Once unpacked, verify there are no missing

parts (reference the Parts section). If a part is missing, contact the manufacturer

immediately.

All plumbing connections must be made to adhere to local, state, territorial, and

national codes. The installing plumber is responsible for ensuring the incoming

water lines are ushed of debris before connecting to the machine. Note that chips

and materials from cutting processes can become lodged in the solenoid valves

and prevent them from opening or closing. Any valves that are found to be fouled

or defective because of foreign matter left in the water line, and any subsequent

damage, are not the responsibility of the manufacturer.

A water hardness test must be performed. A hardness test kit can be found on the

warning tag that is attached to the incoming plumbing connection on the back of the

machine. If water hardness is higher than 3 GPG, install a water softener or install the

optional Scale Prevention System (SPS). See the Plumbing Options page and the

next section for more information on the SPS.

See the Machine Dimensions page and reference item "B" for water inlet connection

location.

The manufacturer does NOT endorse "Tankless On-demand" water heaters

for use with their dishmachines. The manufacturer DOES endorse, and highly

recommends, the standard "Tank" style water heaters, sized to properly handle the

water heating requirements of the facility.

INSTRUCTIONS

INSTALLATION

INSPECTION

Do not throw away

container if damage is

evident!

UNPACKING

PLUMBING

A water hardness test

must be performed.

The plumber must ush

the incoming water line!

NOTICE

Ce manuel convient aux modèles suivants

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