Wareforce UL30 Setup guide

WAREFORCE SERIES
UNDERCOUNTER
DISHMACHINES
INSTALLATION, OPERATION,
AND SERVICE MANUAL
WAREFORCE UH30-FND
WAREFORCE UL30
WAREFORCE UH30-FND/UL30 Manual • 07610-004-37-37-P

i
REVISION HISTORY
Revision Date Made by Process Details
A 7-25-16 JH N/A Initial release of the manual.
B 3-6-17 JH N/A Added UL30 to manual. Updated pg. 42 with new motor and assembly P/Ns.
C 5-16-17 JH 8511
Updated water line connection information. Changed wording in chemical feeder pump
programming section to indicate changes are lost if closed without saving. Changed steps in
the Heater Contactor Wiring and Shutdown & Cleaning sections to be applicable to units with a
mechanical timer. Removed item #25 from pg. 47. 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 on Electrical Requirements
page. Updated UL30 schematic.
E 7-10-17 JH N/A Added 05940-002-78-97 to the UH30-FND Control Panel page.
F 7-25-17 JH N/A Changed Heater Contactor Wires (UH30-FND Only) section to show current process.
G 8-23-17 JH QOF-386
Replaced the middle 05975-003-35-21 with 05975-210-08-00 on the UH30-FND Control Panel
page. Corrected items 4 and 5 on UH30-FND Chemical Feeder Pump Assembly page to 1/8" clear
and added length. Added color and length to items 6 and 7 on UH30-FND Chemical Feeder Pump
Assembly page. Added the 100" chemical tubes for red, white, and blue to UL30 Chemical Feeder
Pump Assembly page.
H 2-20-19 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. 40.
Updated parts on pg. 42. Changed item #11 on pg. 46. Updated item #6 on pg. 50 and added link
to instructions. Added links to instructions on pg. 51.
J 6-19-20 JH 8709
19-680
Revised Programming Chemical Feeder Pumps section. Updated chemical feeder pump
assemblies. Revised UL30 control panel pages. Corrected drain hose P/N.
K 11-13-20 JH 8469 Revised drain line size. Updated dimensional drawing. Added mechanical timer instructions for
UL30. Updated timer P/N on pg. 25.
L 6-15-21 JH N/A Updated amp values of UL30. Changed P/N of high limit thermostat on UL30 Heater Components
page. Added UL30 oat to Miscellaneous Parts page.
M 5-11-22 JH 22-1201
22-1202
Removed water hardness test strip. Updated Chemical Feeder Pumps section with black dot roller
and corrected P/Ns and components. Added door magnet bracket to Door pages.
N 12-7-22 JH 8901
22-1505 Changed chemical tubing. Updated peri-pumps to black components.
P 5-16-23 JH 8905 New control panel, digital controls, door, kick panel, plumbing, rinse tank, and schematic for UH30-
FND.

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.
WAREFORCE UH30-FND
Undercounter dishmachine; high-temperature, hot-water
sanitizing, with a booster tank and
detergent and rinse-aid chemical feeder pumps.
WAREFORCE UL30
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 (UL30)............................................................... 9
Leveling.......................................................................................................................... 12
Initial Fill (UH30-FND Only) ........................................................................................... 12
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 .................................................................................................... 15
Deliming UH30-FND ...................................................................................................... 17
Deliming UL30 ............................................................................................................... 18
Detergent Control........................................................................................................... 19

iv
MAINTENANCE
Preventative Maintenance.............................................................................................................. 20
TROUBLESHOOTING
UH30-FND Setpoints...................................................................................................................... 21
UH30-FND Fault Codes ................................................................................................................. 25
Troubleshooting.............................................................................................................................. 28
PARTS
UH30-FND Control Panel............................................................................................................... 30
UL30 Control Panel ........................................................................................................................ 32
UH30-FND Display Panel............................................................................................................... 33
UL30 Display Panel........................................................................................................................ 34
Terminal Block Box......................................................................................................................... 35
UH30-FND Chemical Feeder Pumps ............................................................................................. 36
UL30 Chemical Feeder Pump Assembly........................................................................................ 37
UL30 Chemical Feeder Pumps ...................................................................................................... 38
UH30-FND Plumbing...................................................................................................................... 39
UL30 Plumbing............................................................................................................................... 41
Plumbing Options ........................................................................................................................... 43
Vacuum Breaker ............................................................................................................................ 44
Wash Manifold................................................................................................................................ 45
Motor & Pump ................................................................................................................................ 47
Rinse Arms & Wash Arms .............................................................................................................. 49
UH30-FND Rinse Tank ................................................................................................................... 51
UH30-FND Door............................................................................................................................. 52
UL30 Door ...................................................................................................................................... 54
Miscellaneous Door Components .................................................................................................. 56
Frame & Panel Components .......................................................................................................... 58
Miscellaneous Parts ....................................................................................................................... 60
Stands & Components ................................................................................................................... 61
UL30 Heater Components.............................................................................................................. 62
UL30 Vacuum Switch ..................................................................................................................... 63
UL30 Vacuum Switch Install........................................................................................................... 64
SCHEMATICS
UH30-FND 208-240 V, 50/60 Hz, 1/3 Phase ................................................................................. 65
UL30 115 V, 50/60 Hz, 1 Phase ..................................................................................................... 66
TABLE OF CONTENTS

07610-004-37-37-P 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
07610-004-37-37-P
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]
8 5/8
[220 mm]
3 5/8
[92 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 Hose
(1" ID, install into 1 1/2" MIN Drain with Air-gap)
C
2 1/8
[54 mm] A
Install Machine
Drain Hose into
1 1/2 [38 mm]
MIN Floor Drain
or Sink
Do NOT install
Drain Hose to
“bottom” of Floor
Drain or Sink.
This can cause
splashback.
All dimensions from the floor can be increased 1”
using the machine’s adjustable feet.
≤ 24
[610 mm]
NOTICE
UH30-FND shown.

07610-004-37-37-P 3
Operating Capacity: UH30-FND UL30
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
Install drain line into MIN 1 1/2" Drain with Air-gap.
Minimum Chlorine Required (PPM) N/A 50
OPERATING PARAMETERS
SPECIFICATIONS
NOTICE
i
NOTICE

4
07610-004-37-37-P
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.
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
• 115 V, 60 Hz, Single-phase
Available Wash Tank Heater:
• 1.5 kW (UL30 Only)
*Motor and heater do not operate at same time. Total load based
on motor load.
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
ELECTRICAL REQUIREMENTS
SPECIFICATIONS
UH30-FND
UL30
VOLTS 115
PHASE 1
FREQ 60
WASH
MOTOR
AMPS
10.0 A
WASH
HEATER
AMPS
13.0 A
TOTAL
LOAD 10.0 A*
Electrical Characteristics

07610-004-37-37-P 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