Noble UH30-FND Einrichtungshandbuch
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
i
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.
ii
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
iv
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
i
- 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
2
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]
25
[635 mm]
16 3/4
[426 mm]
DOOR OPEN
41 3/4
[1061 mm]
A
BC
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 specic 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
i
NOTICE
4
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 qualied 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 congurations 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
i
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
Dieses Handbuch passt für folgende Modelle
2
Inhaltsverzeichnis
