A.J.Antunes MPS-250 User manual

1
P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER MPS-250
MULTI-PURPOSE STEAMER
MODEL MPS-250
Place this manual in the Steamer section
of your Equipment Manual.
Manufactured exclusively for
McDONALD’S®
BY
A.J. ANTUNES & CO.
180 KEHOE BLVD.
CAROL STREAM, ILLINOIS 60188, U.S.A.
PHONE: [phone]
TOLL FREE: 1-877-392-7854 (US Only)
FAX: [phone]
www.ajantunes.com
This manual is for the exclusive use of licensees and employees of McDonald’s Systems, Inc. © McDonald’s Corporation All Rights Reserved
TABLE OF CONTENTS
Manufacturing Numbers 9100320, 9100330, 9100332, 9100334, 9100336, 9100340, 9100342,
9100344, 9100346, & 9100348
®
US
C
Owner Information .....................................................2
General......................................................................2
Warranty Information .................................................2
Service/Technical Assistance ....................................2
Important Safety Information ....................................3
Electrical Ratings.......................................................5
Model Designation.....................................................2
Specifications .............................................................5
Electrical Cord & Plug Configurations .......................5
Dimensions................................................................5
Installation...................................................................6
Unpacking..................................................................6
Equipment Setup.......................................................6
Operation.....................................................................8
General......................................................................8
Programming ...........................................................10
Programming ............................................................10
Maintenance..............................................................12
Maintenance Schedule............................................12
Daily.........................................................................12
Monthly ....................................................................12
Flushing/Cleaning Water Solenoid ..........................13
Diagnostics ...............................................................14
Troubleshooting .......................................................16
Replacement Parts ..................................................18
Optional Accessory.................................................20
Wiring Diagram.........................................................21
Notes..........................................................................22
LIMITED WARRANTY
The Antunes Food Service Equipment Division of A.J. Antunes & Co. provides the following limited warranty to the original purchaser of all McDonald’s Equipment
manufactured and purchased after January 1, 2003.
All components are warranted against defects in the material and workmanship for a period of two (2) years from date of original installation, not to exceed 30 months
from date of shipment from our factory.
If any part becomes defective during the first two (2) years after the original installation date, Antunes Food Service will pay negotiated straight time labor costs to an
Authorized Service Agent to replace the part, plus travel expenses up to 50 miles/80 km, 1 hour each way (100 miles/160 km, 2 hours round trip).
Antunes Food Service reserves the right to make changes in design or add improvements on any products. The right is always reserved to modify equipment
because of factors beyond our control and government regulation. Changes to equipment do not constitute a warranty charge.
This warranty is exclusive and is in lieu of all other warranties, expressed or implied, including any implied warranty of merchantability or fitness for a particular pur-
pose, each of which is expressly disclaimed. The remedies described above are exclusive, and in no event shall A.J. Antunes & Co. or any of its Divisions be liable
for special consequential or incidental damages for the breach or delay in the performance of this warranty.
WARRANTY EXCLUSIONS
• Thecostofinstallation.
• Equipmentthathasbeendamagedduetoshipment.Purchasershould
make damage claim directly upon carrier.
• Alteration,misuse,orabuse.
• Improperstorageorhandling.
• Impropermaintenance.
• Failuretofollowproperinstallationinstructions,includingelectrical
connection.
• Improperorunauthorizedrepairs.
• ScheduledMaintenanceproceduresasoutlinedinyourMRCCard.
• ConsumablessuchasGrillCovers(ReleaseSheets),gaskets,ConveyorBelt
Wraps, O-rings, and light bulbs.
• Overtimeorholidaycharges.
• Mileageover50miles/80km(100miles/160kmround-trip),ortraveltime
over two (2) hours.
• Freight,foreign,excise,municipalorothersalesorusetaxes.
• Consequentialdamagessuchaslossofprofit,lossoftime,thecostofrepair-
ing or replacing other property which is damaged, or any other incidental
damage of any kind.
Testing & Certification
ITS
geprufte
Sicherheit

2P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER - MPS-250
Model Designation
TYPE OF POWER CORD
R=ROCKBESTOS
H = HARMONIZED
C = COMMERCIAL
TYPE OF PLUG
A = Marechal Pin & Sleeve
C = CEE 7/7 Schuko
I = International Pin & Sleeve
U = Straight Twist Lock
V = NEMA 6-20P
MPS-250XX
Fill in the information below and have it handy when
calling your Authorized Service Agency for assistance.
The serial number is on the specification plate located
on the rear of the unit.
Purchased From:
Date of Purchase:
Model No.:
Serial No.:
Mfg. No.:
Refer to the service agency directory and fill in the
information below:
Authorized Service Agency
Name:
Phone No.:
Address:
Use only genuine Roundup replacement parts in this
unit. Use of replacement parts other than those sup-
plied by the manufacturer will void the warranty. Your
Authorized Service Agency has been factory trained
and has a complete supply of parts for this unit.
You may also contact the factory at 1-630-784-1000
or toll free in the United States 1-877-392-7854 if you
have trouble locating your Authorized Service Agency.
50 = Timer
2 = Direct Water Hook-Up
OWNER INFORMATION
General
The Multi-Purpose Steamer produces steam using ordi-
nary tap water for quick heating of food items. Simple
push-button action delivers a programmable “shot” of
steam.Becausetheamountofsteamisconsistent,it
removes the guesswork and produces a uniform
finished product from one operator to the next.
This manual provides the safety, installation, operating,
and basic troubleshooting procedures for the Multi-
Purpose Steamer. We recommend that all information
contained in this manual be read prior to installing and
operating the unit.
Your Multi-Purpose Steamer is manufactured from the
finest materials available, assembled to Roundup’s
strict quality standards and tested at the factory to
ensure dependable trouble-free operation.
Warranty Information
Please read the full text of the Limited Warranty in this
manual.
If the unit arrives damaged, contact the carrier imme-
diately and file a damage claim with them. Save all
packing materials when filing a claim. Freight damage
claims are the responsibility of the purchaser and are
NOT covered under warranty.
The warranty does not extend to:
 • Damagescausedinshipmentordamageasa
result of improper use.
 • Installationofelectricalservice.
 • Normalmaintenanceasoutlinedinthismanual.
 • Malfunctionresultingfromimpropermaintenance.
 • Damagecausedbyabuseorcarelesshandling.
 • Damagefrommoistureintoelectrical
components
 • Damagefromtamperingwith,removalof,or
changing any preset control or safety device.
Service/Technical Assistance
If you experience any problems with the installation or
operation of your unit, contact your local Authorized
Service Agency. They can be found in the service
agency directory packaged with the equipment.

3
P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER MPS-250
IMPORTANT SAFETY INFORMATION
In addition to the warnings and cautions in this manual,
use the following guidelines for safe operation of the
unit.
 • Readallinstructionsbeforeusingequipment.
 • Foryoursafety,theequipmentisfurnishedwith
a properly grounded cord connector. Do NOT
attempt to defeat the grounded connector.
 • Installorlocatetheequipmentonlyforitsintend-
ed use as described in this manual. Do NOT use
corrosive chemicals in this equipment.
 • DoNOToperatethisequipmentifithasadam-
aged cord or plug; if it is not working properly, or
if it has been damaged or dropped.
 • Thisequipmentshouldbeservicedbyqualified
personnel only. Contact the nearest Authorized
Service Agency for adjustment or repair.
 • DoNOTblockorcoveranyopeningsontheunit.
 • DoNOTimmersecordorpluginwater.
 • Keepcordawayfromheatedsurfaces.
 • DoNOTallowcordtohangoveredgeoftableor
counter.
The following warnings and cautions appear
throughout this manual and should be carefully
observed.
• Turn the power off, unplug the power cord,
and allow the unit to cool down before per-
forming any service or maintenance.
• The procedures in this chapter may include
the use of chemical products. These chemi-
cal products will be highlighted with bold
face letters followed by the abbreviated HCS
(Hazard Communication Standard). See
Hazard Communication Standard manual for
the appropriate Material Safety Data Sheets
(MSDS).
• The equipment should be grounded accord-
ing to local electrical codes to prevent the
possibility of electrical shock. It requires a
grounded receptacle with separate electrical
lines, protected by fuses or circuit breaker of
the proper rating.
• All electrical connections must be in accor-
dance with local electrical codes and any
other applicable codes.
WARNING
GENERAL WARNING. Indicates informa-
tion important to the proper operation of
the equipment. Failure to observe may
result in damage to the equipment and/or
severe bodily injury or death.
Throughout this manual, you will find the following safety words and symbols that signify important safety issues with
regards to operating or maintaining the equipment.
WARNING
ELECTRICAL WARNING. Indicates infor-
mation relating to possible shock hazard.
Failure to observe may result in damage
to the equipment and/or severe bodily
injury or death.
CAUTION
GENERAL CAUTION. Indicates informa-
tion important to the proper operation of
the equipment. Failure to observe may
result in damage to the equipment.
WARNING
HOT SURFACE WARNING. Indicates
information important to the handling of
equipment and parts. Failure to observe
may result in personal injury.

4P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER - MPS-250
• WARNING ELECTRICAL SHOCK HAZARD.
FAILURE TO FOLLOW THESE INSTRUCTIONS
COULD RESULT IN SERIOUS INJURY OR
DEATH.
- Electrical ground is required on this unit.
- Do NOT modify the power supply cord
plug. If it does not fit the outlet, have a
proper outlet installed by a qualified elec-
trician.
- Do NOT use an extension cord with this
appliance.
- Check with a qualified electrician if you are
unsure if the appliance is properly
grounded.
- Electrical ground is required on this unit.
If the supply cord is damaged, it must be
replaced by the manufacturer, its service
agent, or a similar qualified person in
order to avoid a hazard.
• This equipment is to be installed to com-
ply with the basic plumbing code of the
Building Officials and Code Administrators,
Inlc. (BOCA) and the Food Service Sanitation
Manual of the Food and Drug Administration
(FDA).
• Water pressure must not exceed 30 psi (207
kPa). Higher water pressures may cause poor
performance or flooding. To reduce water
pressure, install a Water Pressure Regulator
and set to 20 psi (1.4 kg/cm2or 138 kPa). To
order a Water Pressure Regulator from your
Authorized Service Agency, order Roundup
part number 7000235.
• To ensure proper steaming characteristics,
some mineral deposits must be present on
generator casting.
• If, during cleaning, the casting does become
free of mineral deposits, add plain tap water
to casting and allow it boil off. This will
ensure proper steaming characteristics by
creating a thin layer of mineral deposits on
the casting.
• Do NOT clean this appliance with a water jet.
• Do NOT use a sanitizing solution or abrasive
materials. The use of these may cause dam-
age to the stainless steel finish.
• Chlorides or phosphates in cleaning agents
(e.g. bleach, sanitizers, degreasers, or deter-
gents) could cause permanent damage to
stainless steel equipment. The damage is
usually in the form of discoloration, dulling
of metal surface finish, pits, voids, holes, or
cracks. This damage is permanent and not
covered by warranty.
• This appliance is NOT intended for use by
persons (including children) with reduced
physical, sensory, or mental capabilities, or
lack of experience and knowledge, unless
they have been given supervision or instruc-
tion concerning use of the appliance by a
person responsible for their safety. Children
should be supervised to ensure that they do
NOT play with the appliance.
The following tips are recommended for main-
tenance of your stainless steel equipment,
- Always use soft, damp cloth for cleaning,
rinse with clear water and wipe dry. When
required, always rub in direction of metal
polish lines.
- Routine cleaning should be done daily
using soap, ammonia detergent, and water.
- Stains and spots should be removed using
a vinegar solution as required.
- Finger marks and smears should be
rubbed off using soap and water.
- Hard water spots should be removed using
a vinegar solution.
IMPORTANT SAFETY INFORMATION (continued)
IMPORTANT
A.J. Antunes & Co. reserves the right to change specifications and product design without
notice. Such revisions do not entitle the buyer to corresponding changes, improvements,
additions or replacements for previously purchased equipment.

5
P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER MPS-250
SPECIFICATIONS
Electrical Ratings
CAUTION
All electrical connections must be in accordance
with local electrical codes and any other appli-
cable codes.
WARNING
ELECTRICAL SHOCK HAZARD.
FAILURE TO FOLLOW THE INSTRUCTIONS IN
THIS MANUAL COULD RESULT IN SERIOUS INJU-
RY OR DEATH.
• Electrical ground is required on this appliance.
• Do NOT modify the power supply cord plug. If
it does not fit the outlet, have a proper outlet
installed by a qualified electrician.
• Do NOT use an extension cord with this appli-
ance.
• Check with a qualified electrician if you are
unsure if appliance is properly grounded.
Electrical Cord & Plug Configurations
* Used in Model Designation
APPROXIMATE WEIGHT: Shipping weight of the
MPS-250 is 50 lbs. (22.5 Kg.)
Letter
Code*
Description Configuration
C
R
H
Commercial Cord
Rockbestos Cord
Harmonized Cord
A Marechal Pin &
Sleeve 16 Amps,
250 VAC
(H)C CEE 7/7, 16
Amp., 250 VAC
(Assembly Only).
(H)I IEC-309, 16 Amp.,
250 VAC., Pin &
Sleeve (Assembly
Only).
U L6-20P, 20 Amp.,
250 VAC., Straight
Twist Lock.
(C)V 6-20P, 20 Amp.,
250 VAC., Non
– Locking
(Assembly Only).
Model &
Mfg. No.
Supply
Voltage
Watts Amps Hertz
MPS-250CV
9100320
9100340
220 - 240 3019 -
3593
13.7 -
15.3
50/60
MPS-250CU
9100334
220 - 240 3019 -
3593
13.7 -
15.3
50/60
MPS-250HC
9100330
9100342
220 - 240 3019 -
3593
13.7 -
15.3
50/60
MPS-250HI
9100332
9100344
220 - 240 3019 -
3593
13.7 -
15.3
50/60
MPS250HA
9100336
9100346
(Australia only)
220 - 240 3019 -
3593
13.7 -
15.3
50/60
MPS-250HC
9100348
(China only)
220 - 240 3019 -
3593
13.7 -
15.3
50/60
13-1/4”
(34 cm)
23-5/16”
(59 cm)
7-3/4”
(19.6 cm)
Dimensions

6P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER - MPS-250
Unpacking
1. Remove unit and all packing materials from
shipping carton. It should contain the following:
• Multi-PurposeSteamer
• SpatulawithHandle&HandleGuard
• WaterHookupKit
• InformationPacket
2. Remove information packet.
3. Remove all packing materials and protective
coverings from the unit.
4. Assemble the handle, handle guard and mount-
ing bolt to the spatula (Figure 1).
5. Remove and wash all removable parts (Spatula,
Diffuser, and Top Cover) in soap and water.
Rinse with clean hot water and allow to air dry.
NOTE: The Diffuser must be removed before
removing the Top Cover.
6. Wipe all surfaces of the unit with a hot damp
cloth.
NOTE: Do NOT use a dripping wet cloth. Wring
out before use.
7. Re-install all removed parts.
Equipment Setup
GENERAL
When placing the unit into service, pay attention to the
following guidelines:
 • Makesurepowertotheunitisoffandatroom
temperature.
 • DoNOTblockorcoveranyopeningsontheunit.
 • DoNOTimmersecordorpluginwater.
 • Keepcordawayfromheatedsurfaces.
 • DoNOTallowcordtohangoveredgeoftableor
counter.
INSTALLATION
ELECTRICAL
1. Place the unit on a sturdy, level table or other
work surface. Turn off the power before
proceeding.
2. Ensure that the line voltage corresponds to the
stated voltage on the unit’s specification label and
power cord warning tag.
3. Connect the unit to the power supply.
CAUTION
All electrical connections must be in accordance
with local electrical codes and any other appli-
cable codes.
WARNING
ELECTRICAL SHOCK HAZARD.
FAILURE TO FOLLOW THE INSTRUCTIONS IN
THIS MANUAL COULD RESULT IN SERIOUS INJU-
RY OR DEATH.
• Electrical ground is required on this appliance.
• Do NOT modify the power supply cord plug. If
it does not fit the outlet, have a proper outlet
installed by a qualified electrician.
• Do NOT use an extension cord with this
appliance.
• Check with a qualified electrician if you are
unsure if the appliance is properly grounded.
Figure 1. Assembling Handle
Handle
Guard
Spatula

7
P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER MPS-250
NOTE: Multi-Purpose Steamer models are
designed to use cold tap water.
The MPS-250 requires a direct water hookup. An
installation kit is packed inside the unit.
NOTE: Restaurants that use the FBS-90 steamer
should utilize the same water connection provided
it is located after the IMF and/or any other water
treatment system.
OPTIONAL AJA REGULATOR
INSTALLATION INSTRUCTIONS
1. Install manifold/regulator assembly to the steamer
as shown using #8 bracket screws supplied.
NOTE: The AJA Water Pressure Regulator Kit, P/N
7000235, has the capacity to feed two steamers
simultaneously (Figure 2).
2. Open the shut-off valve to allow water flow to
the regulator. Ensure that the Water Pressure
Regulator is set at 20 psi. If not, confirm that
incoming water pressure is above 25 psi and if
so, adjust the regulator by pulling softly on the
knob and turning until gauge reads desired
pressure. Push in the knob to lock.
NOTE: If pressure was adjusted, existing pressure
must be relieved in order to register new set
pressure.
3. Push in the outlet sleeve of one 1/4” “QD” elbow
fitting (attached to manifold) and hold for two min-
utes to purge out air in the line and allow water to
flow freely into a bucket with a steady stream.
4. Connect the 1/4” “QD” to the steamers as shown.
Turn on the steamers and allow 20 minutes to
warm up. Cycle the units 3 times and check the
pressure regulator setting. If there is a change,
adjust it again to read 20 to 30 psi and then push
the knob to lock. Your steamer(s) is ready to be
used.
CAUTION
Water pressure must not exceed 30 psi (or 207
kPa). Higher water pressures may cause poor
performance or flooding. To reduce water pres-
sure, install a Water Pressure Regulator, and
set to 20 psi (1.4 kg/cm2or 138 kPa). To order a
water pressure regulator from your Authorized
Service Agency, order Roundup part no. 7000235.
CAUTION
This equipment is to be installed to comply with
the basic plumbing code of the Building Officials
and Code Administrators, Inlc. (BOCA) and the
Food Service Sanitation Manual of the Food and
Drug Administration (FDA).
Figure 2. Water Pressure Regulator P/N 7000235
To
Steamer
Pressure
Adjustment
Knob
Inlet Water Supply
INSTALLATION (continued)

8P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER - MPS-250
INSTALLATION (continued)
Multi-Purpose Steamer
Water Pressure
Regulator Assembly
Kit #7000235
(Optional)
#8 Bracket Screws (3)
Male Quick Disconnect Inser
t
Figure 3. Connecting Water Supply to MPS-250
OPERATION
General
ROCKER SWITCH (POWER ON/OFF)
When the power is on (Figure 4), the control board
is activated and a thermostat senses generator tem-
perature. If generator temperature is below the factory
preset setpoint, power is applied to the generator until
setpoint is reached. The generator is constantly moni-
tored and power is regulated to maintain temperature
setpoint.
MENU BUTTONS
When any menu button is pressed and released, power
is supplied to the solenoid, the solenoid operates and
water sprays onto the heated steam generator. The
water flashes immediately into live steam and shoots
down onto the product.
One of two operational modes can be used: Single
Shot or Timed Cycle
SINGLE SHOT
The SINGLE SHOT button (Figure 4), is pressed to
initiate a single timed shot. The control board applies
power to the solenoid and a timed “shot” of steam
occurs.
TIMED CYCLE
The desired timed cook cycle (up to 99 minutes, 59
seconds) is selected by pressing and releasing any of
the four menu buttons (Figure 4). The main control
board applies power to the solenoid at regular intervals
for the duration of the displayed cycle time. The dis-
play counts down to zero when the cycle is complete,
then reverts back to the original programmed cycle
time and the unit is ready for the next cycle.
IMPORTANT: Your Multi-Purpose Steamer is
factory programmed for the following on each of
its four channels except for models 9100336 and
9100346 (see “Exception” on next page).
Channel 1: 6 BUNS
 • TotalCycleTime(CYC)=30seconds[0030]
(Range: 1 sec to 99 mins 59 secs)
 • ShotIntervalTime(RATE)=6seconds[0006]
(Range: 1 sec to 5 mins 59 secs)
 • SteamShotTime(SHOT)= 0.70 seconds [0_70]
(Range: 0.10 sec to 2.50 secs)
Channel 2: 4 BUNS
 • TotalCycleTime(CYC)=20seconds[0020]
(Range: 1 sec to 99 mins 59 secs)
 • ShotIntervalTime(RATE)=5seconds[0005]
(Range: 1 sec to 5 mins 59 secs)
 • SteamShotTime(SHOT)= 0.70 seconds [0_70]
(Range: 0.10 sec to 2.50 secs)
Inlet Hose Assy. 0010503
(See page 20)

9
P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER MPS-250
Figure 4. Operating Controls
Operating Instructions
1. Turn the power on (Figure 4).
2. Allow the unit to preheat for approximately 20-30
minutes.
NOTE: The display will read “LOW” until the unit
reaches operating temperature.
3. Pull out the Spatula and place the product to be
steamed onto the Spatula.
4. Push the Spatula fully into the steamer.
5. To steam:
SINGLE SHOT: Press the single shot button
momentarily, (1 second) and wait for the steam
to penetrate the product.
TIMED CYCLE: Press the appropriate menu
button to begin the steaming cycle. Display will
count down to zero.
6. Remove steamed product.
Channel 3: 2 BUNS
 • TotalCycleTime(CYC)=12seconds[0012]
(Range: 1 sec to 99 mins 59 secs)
 • ShotIntervalTime(RATE)=3seconds[0003]
(Range: 1 sec to 5 mins 59 secs)
 • SteamShotTime(SHOT)= 0.70 seconds [0_70]
(Range: 0.10 sec to 2.50 secs)
Channel 4: SAME AS FBS-90
 • TotalCycleTime(CYC)=90seconds[0090]
(Range: 1 sec to 99 mins 59 secs)
 • ShotIntervalTime(RATE)=30seconds[0030]
(Range: 1 sec to 5 mins 59 secs)
 • SteamShotTime(SHOT)= 0.70 seconds [0_70]
(Range: 0.10 sec to 2.50 secs).
Exception:
For Manufacturing numbers 9100336 and 9100346, all
four channels are factory programmed with the same
settings as Channel 1 above.
UP DOWN PROGRAM SING LE SHOT
1234
LOW
Power Switch Menu Buttons
Hi-Limit Reset Control
Single Shot
Button
Up & Down
Arrow Buttons
Program
Button
Display
OPERATION (continued)
WARNING
To avoid injury, be careful when pulling Spatula
out from unit. Be sure to allow steam to escape
before putting hands or face over the steamer.

10 P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER - MPS-250
PROGRAMMING
CYC (Total Cycle Time) refers to the total amount of
cooking time set for the product on any particular menu
channel.
RATE (Shot Interval Time) is the time set between
shots of steam during a complete cycle.
SHOT (Steam Shot Time) is used to adjust the water
volume during each solenoid operation, or “shot” of
steam.
The amount of steam produced by your unit depends
on the amount of water sprayed onto the steam
Generator.
Flooding of the Generator may occur if the H2O setting
(SHOT) is set too high. To prevent this from occur-
ring, the Shot Interval Time (RATE) could be increased
to allow more time for Generator recovery, and/or
the Steam Shot Time (SHOT) could be decreased to
reduce water volume. Adjustments should be made to
both values to determine the optimum settings for your
cooking needs.
NOTE: CYC, RATE and SHOT are sequential opera-
tion per channel for all programming. (You must
perform all steps for CYC and RATE to only change
SHOT).
To program the control, refer to Figure 5 and use the
following procedure in sequence:
CYC (Total Cycle Time)
1. Turn the power on.
2. Press the PROGRAM button (Figure 4) to change
the control from OPERATION to PROGRAM
mode. The default setting will appear in the
display (Figure 5, Item A).
NOTE: If no change is made within 10 seconds
at any time during the programming process, all
changes made up to that point are stored in memory
and the control reverts to OPERATION mode.
3. Press the UP or DOWN arrow buttons to change
thetotalcycletimeinminutes(Figure5,ItemB).
4. Press the PROGRAM button again, then use the
UP or DOWN arrow buttons to change the total
cycle time in seconds (Figure 5, Item C).
RATE (Shot Interval Time)
5. Press the PROGRAM button again, then Press
both UP and DOWN arrow keys simultaneously.
“RATE” will be displayed (Figure 5, Item D).
6. Use the UP or DOWN arrow buttons to change
the RATE setting in seconds.
To change the RATE in minutes (Figure 5, Item
E), press the PROGRAM button within 10 sec-
onds of setting the seconds, then use the UP or
DOWN arrow buttons to increase or decrease the
time.
SHOT (Steam Shot Time)
8. Press the PROGRAM button again and SHOT
will be displayed (Figure 5, Item F).
9. Use the UP or DOWN arrow buttons to increase
or decrease the time (Figure 5, Item G).
10. Press the SINGLE SHOT button to store the
changes and exit the PROGRAM mode.
To Change the display from Fahrenheit (F) to
Celsius (C), press and hold the UP arrow and the
PROGRAM buttons simultaneously for three seconds.
Repeat the process to reverse.
00:10
CHANGE (F) Fahrenheit or (C) Celsius
Depending on operation, change (F) Fahrenheit to (C)
Celsius or (C) Celsius to (F) Fahrenheit.
Programming

11
P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER MPS-250
UP DOWN PROGRAM SINGLE SHOT
1 2 3 4
POWER
LOW
UP DOWN PROGRA M SIN GLE SHOT
1234
POWER
10
UP DOWN PROGRA M SIN GLE SHOT
1234
POWER
05
UP DOWN PROGRA M SIN GLE SHOT
1234
POWER
SHO
UP DOWN PROGRA M SIN GLE SHOT
1234
POWER
70
UP DOWN PROGRA M SIN GLE SHOT
1234
POWER
00
UP DOWN PROGRA M SIN GLE SHOT
1234
POWER
RATE
UP DOWN PROGRA M SIN GLE SHOT
1234
POWER
00
NOTE: Use the UP or DOWN Arrow Buttons to change the minute or second time interval
A. Warming Up
C. Total Cycle Seconds
E. RATE Time in Seconds
G. SHOT Cycle H. SHOT Time Default Setting
B. Total Cycle Minutes
D. RATE Cycle
F. RATE Time in Minutes
Figure 5. Control Programming Sequence
PROGRAMMING (continued)

12 P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER - MPS-250
Maintenance Schedule
NOTE: Frequency of cleaning is determined by
water conditions, usage and water filter systems.
Water hardness, or Total Dissolved Solids (TDS),
should not exceed 60 ppm (parts per million)
Daily
1. Turn the power off, unplug the power cord, and
allow the unit to cool down before proceeding.
2. Check the water quick disconnect fitting and all
hose clamp connections for leakage. If leakage
is apparent, tighten all clamps or replace part if
required.
3. Remove the Spatula, Diffuser and Top Cover.
NOTE: The Spatula, Diffuser and Top Cover must
be removed in this specific order. Failure to do so
may result in damage to the equipment.
4. Clean the Spatula, Diffuser and Top Cover in hot
detergent water, rinse in clear water, and allow to
air dry.
5. Clean the chamber of any product spills. Spray
McD All Purpose Super Concentrate on a clean
dry towel, clean the entire unit, and then wipe dry.
6. Re-install the Top Cover, Diffuser, and Spatula.
NOTE: The Top Cover, Diffuser, and Spatula must
be installed in this specific order. Failure to do so
may result in damage to the equipment.
CAUTION
Do NOT use a sanitizing solution or abrasive
materials. The use of these may cause damage to
the stainless steel finish.
CAUTION
If a chemical cleaner is used, be sure it is safe to
use on cast aluminum. Observe all precautions
and warnings on product label.
WARNING
Turn the power off, unplug the power cord, and
allow the unit to cool down before performing any
service or maintenance.
CAUTION
Before performing any maintenance, be sure to
read and follow all warnings and instructions
listed in the Important Safety Information section
of this manual.
MAINTENANCE
CHECKING AND CLEANING THE WATER PRESSURE
REGULATOR KIT STRAINER
To ensure proper and consistent steaming results, visu-
ally check the Water Pressure Regulator Gauge and
Strainer Cup regularly. If the pressure on the gauge
has dropped, visually check the clear plastic Strainer
Cup and clean out the accumulated debris as follows.
1. Shut off the water supply valve to the unit,
unscrew the clear plastic Strainer Cup and care-
fully remove the mesh strainer screen.
2. At the sink, gently flush the accumulated debris
from the Strainer Cup and mesh strainer screen
being especially careful not to damage the mesh
strainer screen.
3. Carefully place the mesh strainer screen into its
seat at the bottom of the clear plastic cup and
confirm that the orange O-ring is properly seated
in its place before screwing the Strainer Cup and
top back together.
4. Purge the air out of the strainer and tubing by dis-
connecting the male quick disconnect fitting from
the equipment and, over a bucket, pushing its
valve core in until there is a good water flow.
Monthly
Your Multi-Purpose Steamer utilizes an open steam
generator. When introduced, water immediately vapor-
izes into a burst of steam, leaving behind any minerals
it contained. Though a small amount of minerals are
necessary for proper operation, excessive amounts will
cause poor steaming and may permanently damage the
generator.
Cleaning Steam Generator
1. Turn the power off, unplug the power cord, and
allow the unit to cool down before proceeding.
2. Remove the Spatula, Diffuser, and Top Cover
from unit.
NOTE: The Spatula, Diffuser, and Top Cover must
be removed in this specific order. Failure to do so
may result in damage to the equipment.
3. Examine the generator orifice (hole). If mineral
deposits have formed, place a flat blade screw-
driver into the opening. Use a twisting motion to
scrape openings clean.
NOTE: If the mineral deposits from the generator
surface come off in “flakes” or in layers, the
mineral build-up is excessive.

13
P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER MPS-250
MAINTENANCE (continued)
Monthly cont’d
4. Use an abrasive, plastic bristle cleaning brush
and small scraper to remove deposits from the
generator surface.
5. If necessary, pour McD Delimer solution (not
supplied) onto the generator surface and allow
to soak according to the product’s instructions.
Remove the delimer solution from the generator
and rinse with clear water to remove traces of
delimer.
NOTE: Be sure to follow the delimer manufactur-
er’s directions for proper mixture and use.
6. Clean the Spatula, Top Cover, and Diffuser in hot,
detergent water, then rinse in clear water, and
allow to air dry:
7. Clean unit surface with a hot, clean, damp cloth
(not dripping wet) and wipe dry.
NOTE: The Top Cover, Diffuser, and Spatula must
be installed in this specific order. Failure to do so
may result in damage to the equipment.
8. Re-install all parts ensuring the Top Cover
is secure.
9. Plug in power cord and water line (if applicable).
NOTE: To ensure proper steaming characteristics,
some mineral deposits must be present on genera-
tor casting. If during cleaning, the casting does
become free of mineral deposits, add ordinary tap
water (non reverse osmosis or ionic filter system)
to casting and allow to boil off.
NOTE: In soft water areas, it may be necessary to
add a small amount of lime to generator to “sea-
son” it (see seasoning formula). This will ensure
proper steaming characteristics by producing a
thin coating of mineral deposits on the casting.
Seasoning Formula: Mix one ounce (28 grams/33 ml)
baking soda, and one ounce (28 grams/33ml) lime in
one quart (one liter) of water.
Pour 1/4” deep of seasoning mixture into a cold gen-
erator. Turn the unit on. After mixture is converted
to steam, the remaining loose powder is removed and
generator cleaned.
Flushing/Cleaning Water Solenoid
NOTE: Based on the water conditions in your area.
Flushing/Cleaning of the Water Solenoid should be
done at the same time as the “Cleaning the Steam
Generator” per the PM Card #XT 101. This proce-
dure is done monthly but based on water condi-
tions could be done weekly or daily.
To perform the water Solenoid flushing/cleaning on the
Multi-Purpose Steamer, Model MPS 250, you will have
to reprogram the “SHOT” time on the Product Menu
Button#1.Currently the standard “SHOT” setting is
0.70 second.
1. Follow the instructions in the Programming
section to change the “SHOT” setting to
2.5 seconds.
This is the maximum time that can be programmed.
2. Make sure the steamer is up to operating
temperature.
3. Run one cycle using button #1.
  •Youwillget5watershotsin30seconds
  •Thelonger“SHOT”timewillgeneratealarger
volume of water flowing through the solenoid.
This increased volume of water will flush/clean
thewaterSolenoidBase.
NOTE: This volume of water will flood the casting.
4 When the cycle is completed, you may want to
run a second cycle.
 • Waituntilallthewaterhasturnedtosteambefore
using or turning the Steamer off.
NOTE: It is very important to reprogram the water
“SHOT” back to it’s 0.70 second setting or original
setting.
The Multipurpose Steamer can be
programmed to provide a much larger
volume of water per water shot to flush/
clean the Solenoid Base.

14 P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER - MPS-250
DIAGNOSTICS
UP DOWN PROGRAM SING LE SHOT
1234
PWR
PWR (Power) will be displayed when the supply volt-
age is lower than 160 Volts AC or above 265 Volts AC.
UP DOWN PROGRAM SING LE SHOT
1234
OPEN
OPEN will be displayed when the thermocouple is
damaged or not installed correctly.
UP DOWN PROGRAM SING LE SHOT
1234
TEMP
TEMP indicates the control cabinet temperature has
exceeded 155°F (68°C) causing the unit to shut down.
If this indication occurs turn the unit off and allow the
unit to cooling for 20 minutes.
Diagnostics
The four-channel controller is also equipped with diag-
nostic features. Listed under each drawing is a brief
description of the particular feature, Also contained in
the control housing mounted on the control board are
diagnostic LED’s. They are in three colors and repre-
sent the following:
*Green (Program): When lit, indicates default
settings are being set.
* Yellow (Audio): When lit, indicates power is
being sent to the audio device.
* Red (Heat): When lit, indicates the unit is
calling for heat.
* Green (Water): When lit, indicates that power
is being sent to the water pump or solenoid.
UP DOWN PROGRAM SING LE SHOT
1234
HIGH
HIGH will be displayed when the Generator tempera-
ture exceeds the setpoint temperature by 50°F (10°C).
UP DOWN PROGRAM SING LE SHOT
1234
LOW
LOW will be displayed until the Generator temperature
exceeds 250°F (121°C).
NOTE: For Manufacturing # 9100336 and 9100346,
the low limit temperature is 365˚ F (185˚ C).

15
P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER MPS-250
DIAGNOSTICS (continued)
UP DOWN PROGRA M SIN GLE SHOT
1234
ERR
ERR (Error) will be displayed when there are program-
ming parameter errors. If this message appears, you
may have to clear the current parameters.
To clear the unit’s current programming and reset the
unit to its’ factory default settings:
1. Turn the unit off.
2. Push the START/STOP and DOWN ARROW
keys simultaneously and, while turning the unit
back on continue to hold them until you hear the
unitBEEP(andthenstops).
3. Check the Display.
  •IftheDisplayshows“ERR”again,contact
Roundup for technical assistance.
  •IftheDisplayappearsnormal,trybotha
single shot and factory default timed cycles
before attempting to reprogram the unit.
Review the Programming section of this manual (Page
8)andthenprogramtheMenuChannelButtons
according to your cooking requirements.
The TEMP Display indicates that the control cabinet
temperature has exceeded 155ºF (68ºC). If this occurs,
the unit must be turned off for at least 20 minutes so
that it can cool off and reset.
If this condition reoccurs, contact your Authorized
Service Agency or Roundup Technical Assistance.
The control board monitors the control cabinet ambient
temperature and records whatever its highest tempera-
ture has been. Your service technician could find such
information very useful when troubleshooting the unit.
To determine what the control cabinet’s highest tem-
perature has been since it was last reset:
1. Turn the unit off.
2. Turn the unit back On while pressing both the UP
and DOWN ARROWS at the same time.
3. Read the highest control cabinet temperature
recorded on the display and release the arrow
keys.
4. Turn the unit off again to preserve this record.
To clear/reset this record, press both the UP and
DOWN ARROWS and PROGRAM button simultane-
ously (before turning the unit off) and the display will
show 33ºF - indicating that the record has been cleared
- and then turn the unit off.
UP DOWN PROGRA M SIN GLE SHOT
1234
TEMP
TEMP indicates the control cabinet temperature has
exceeded 155°F (68°C) causing the unit to shut down.
UP DOWN PROGRAM SINGLE SHOT
1 2 3 4
POWER
00:10
To change the Setpoint temperature, press and hold
the UP and DOWN arrows simultaneously for three
seconds. Then, raise or lower the temperature by
Pressing the UP or DOWN arrows. Minimum tempera-
tures should be 375°F (191° C).
UP DOWN PROGRAM SINGLE SHOT
1 2 3 4
POWER
00:10
To check the GENERATOR temperature, press and
hold the UP arrow. The display will read the set tem-
perature.

16 P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER - MPS-250
TROUBLESHOOTING
CAUTION
To avoid possible personal injury and/or damage to the unit, inspection, test and repair of electrical equip-
ment should be performed by qualified service personnel. The unit should be unplugged when servicing,
except when electrical tests are required.
Problem Possible Cause Corrective Action
Unit is turned on but the
Switch Indicator Light is still
off and the Control Panel is
blank.
The unit is not correctly plugged in. Plug unit in correctly.
The power cord and/or electrical
plug is damaged.
Inspect electrical wire, plug, and receptacle.
The main electrical panel circuit
breaker is off or has been tripped.
Reset circuit breaker. Contact your mainte-
nance person or Authorized Service Agency
if it trips again.
Switch is inoperable. Contact your maintenance person or
Authorized Service Agency for service.
The unit’s main electrical
panel circuit breaker trips.
Damaged receptacle, plug, or cord;
a loose connection or an internal
component failure.
Turn the power off, allow it to cool to room
temperature, and then restart the unit.
The unit and Indicator Light
are on, but the display is
blank.
Hi-Limit Control shut unit off.
Hi-Limit Control Failure.
Transformer failure. Contact your maintenance person or
Authorized Service Agency for service.
Unit is turned on, the Switch
Indicator light is on, the con-
trol panel display is on, but
the unit is not heating up.
Heat Relay is inoperable. Contact your maintenance person or
Authorized Service Agency for service.
Thermocouple is inoperable.
ControlBoardisinoperable.
Heating element is inoperable
Unit heats up, the control
panel is on, but there is little
or no steam produced
And/or
The unit steams, but is not
producing the desired results.
The Quick Disconnect water line is
not corrected properly (or is
restricted).
Disconnect the Quick Disconnect fitting and
press its center piece in, over a container,
to check the water supply flow and pres-
sure.
Main water supply valve is turned
off.
Verify that the main water line valve is open.
Water pressure to the building and/
or to the unit is very low.
The water pressure regulator should be set
at 20-35 psi or 138 to 207 kPa.
Main water supply filter is plugged. Clean or replace water line filter/strainer.
Programming is incorrect. Check program and review the
Programming section of this manual.
Setpoint temperature maybe be too
low.
Temperature range is 375°–425°F (191°–
218°C).
Diffuser may not be installed. Install Diffuser.
Programming may need to be
changed.
Refer to the Programming section within
this manual.
Generator surface needs cleaning. Follow this manual’s cleaning instructions.
Generator surface is too clean. Add ordinary tap water to the Generator
surface and allow it to boil off, or follow the
“seasoning” instructions in the Maintenance
section of this manual.

17
P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER MPS-250
TROUBLESHOOTING (continued)
To restore factory default settings:
1. Turn the power off.
2. Press and hold PROGRAM and SINGLE SHOT
buttons.
3. Turn power on while still holding the PROGRAM
and SINGLE SHOT buttons.
4. Release the PROGRAM and SINGLE SHOT
buttons as soon as the unit stops beeping.
To clean Inlet Hose Assy. #0010503:
1. Close ball valve (#12 on page 20).
2. Press SINGLE SHOT button once to release
pressure.
3 Take small pan or bucket and place it under the
filter/strainer cup (#14 on page 20).
4. Unscrew clear plastic cup (#14), remove strainer
screen and rinse both under faucet.
5. Re-install the strainer screen in the O-ring of the
clear plastic cup.
6. Screw the clear plastic cup back on the body of
the stainer, open the ball valve and press the
SINGLE SHOT button 3-4 times to bring water
back into the hose.
Problem Possible Cause Corrective Action
Unit floods
overnight and/
or continues
to steam even
when in Ready
mode.
Solenoid value is being held open by debris
from the building’s water line piping.
Attempt to flush the debris out of the valve by
rapidly operating the unit on a number of “Single
Shot” cycles and then letting it rest. Or, follow
the Flushing/Cleaning Water Solenoid instructions
within the Maintenance section of this manual. If
the unit still leaks, contact your maintenance
person or Authorized Service Agency.
There is no pre-strainer/filter on the water
line just before the unit.
The water supply line filters were changed
just shortly before this started.
CHECKING AND CLEANING THE WATER STRAINER
To ensure proper and consistent steaming results, check the Water Pressure Regulator gauge and strainer cup
regularly. If the water pressure on the gauge has dropped, check the clear plastic strainer cup and clean out the
accumulated debris as follows:
1. Shut off the water supply valve to the unit. Unscrew the clear plastic strainer cup and carefully remove the
mesh strainer screen.
 2. Atthesink,gentlyflushalloftheaccumulateddebrisfromthestrainercupandmeshstrainerscreen.Be
especially careful not to damage the mesh strainer screen.
3. Carefully place the mesh strainer screen into its seat at the bottom of the clear plastic cup and confirm that the
orange O-ring is properly seated in its place before screwing the strainer cup and top back together.
4. Purge the air out of the strainer tubing by disconnecting the male quick disconnect fitting from the equipment
and, over a bucket, pushing its valve core in until there is a good water flow.
78"
Approx
Water Flow
On/Off
Cup and
Strainer
Male Quick
Disconnect

18 P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER - MPS-250
REPLACEMENT PARTS
Fan, Duct, and Fan Control
Board Placement
8
7
517
21
6
29
39
30
45
26
44
34
13
11
38
28
24
33
16
3a
56
15
52
51
57
2
50
58
14
31
20
10
35
43
27
23
53
59
1
42
41
40
9
48
49
60
61 62
3

19
P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER MPS-250
REPLACEMENT PARTS (continued)
1 0011473 Top Cover Assy. 1
2 0011327 Control Housing Assy. 1
3 0011476 Solenoid Valve Assy. 1
(Incl. Item# 16 and 56)
3a 4040145 Valve, Solenoid 24 VAC 1
4 0021222 Control Panel Weldment 1
5 0020590 BasePlateWeldment 1
6 040K110 Insulation, Kit 1
(Inlc. #’s 7 & 8.)
7 0400245 Separator, Insulation 1
8 0400249 Insulation, Front 1
9 0501555 Cover, Control Housing 1
10 0501973 Retainer,ThermocoupleBulb 1
11 4050209 Thermocouple, Type K 1
12 0700599 Wire Set (not shown) 1
13 4060304 TerminalBlock,3-Pole 1
14 4010137 Rocker Switch, Power On/Off 1
15 200K135 Solenoid Tube Kit 1
16 2040101 Male Elbow 184 x 1/8 NPT 1
(see Item #3)
17 210K230 Bumper,Recess 4
18 218P145 Cover,Bumper 1
19 308P103* Screw, Machine, #8-32 x 1/4” 12
20 308P162* Screw, Machine, #8-32 x 1-1/4” 2
21 310P136* Screw, Machine, #10-32 x 1-1/4” 4
22 325P101* Stud, 1/4-20 x 1-1/2” 2
23 0011498 Diffuser 2
24 7000272 Hi-Limit Control 1
25 4060173 Cable Tie (not shown) 6
26 0020719 Main Housing Weldment 1
27 7000273 Generator, 230V/3300W 1
28 040P119 Bushing,Shorty,5/8” 1
29 200K134 Inlet Tube Kit 1
30 208K106 Body,QuickDisconnectFitting,1/4” 1
31 212P148* Spacer,Brass(Zincplated) 1
32 2140109 Loctite,#242(Blue)(notshown)
33 2190101 Pipe, Teflon, 1/8” x 2-1/2” 1
34 306P123* Screw, Machine, SS, #6-32 x 7/8” 2
35 306P130* Nut, Hex, KEPS, Steel
(Zinc plated), #6-32 2
36 308P104* Screw, Machine, #8-32 x 3/8” 4
37 308P124* Screw, Machine, One-way,
#8-32 x 1/2” 1
38 308P143* Nut, Hex, KEPS, Steel (Zinc plated),
#8-32 5
39 362P102* Lockwasher, Internal Tooth, 5/8” 1
40 2100119 Handle, Spatula 1
41 2100118 Guard, Handle 1
42 7000290 Spatula Assy. (incl. #40 & 41) 1
43 0700606 Power Cord, Harmonized
w/Nema 6-20 Plug 1
0700453 Power Cord, Harmonized
w/CEE 7/7 Schuko Plug 1
0700437 Power Cord, Harmonized
w/IEC-309 Plug 1
0700587 Power Cord, Harmonized w/
Marechal 16 amp. Pin & Sleeve
(Australia only) Mfg. #s 9100336
and 9100346 1
4060170 Power Cord, Harmonized w/
L6-20P, 20 Amp., 250 VAC.,
Straight Twist Lock.. 1
44 040K251 Strain Relief 1
45 040P138 Locknut, 1/2” 1
46 0700592 Wire Harness, Four Channel
(not shown) 1
47 306P134* Screw, Machine, #6-32 x 3/8” 2
48 7000294 ControlBoard50/60Hz
 7000332 ControlBoard50/60Hz
(For Mfg #s 9100336 and
9100346 only). 1
49 4010192 FourChannelSwitchBoard 1
50 4010191 Transformer 1
51 7000315 Solid State Relay 1
52 4050180 Heat Sink 1
53 308P145* Nut, Hex, Acorn, #8-32 6
54 310P136* Screw, #10-32x1-1/4” 4
55 210K230 BumperLegKit(4included) 1
(Includes #17,18, 54)
56 2040103 Conn. Male 1/4x1/8”NPT 1
(see Item# 3)
57 204P114 Female Elbow 1/4” 1
58 1001055 Control Panel Label 1
59 308P186* Lockwashers 1
60 4000178 Fan 1
61 4070064 PCBoard,DCFanPowerSupply 1
62 0504035 Bracket,FanDuct 1
* Only available in packages of 10.
Item Part Description Qty.
No.
Item Part Description Qty.
No.

20 P/N 1010751 Rev. G 01/08
McDonald’s
MULTI-PURPOSE STEAMER - MPS-250
OPTIONAL ACCESSORY
Item Part Description Qty.
No.
1 0503615 Bracket,Manifold 1
2 2030125 Tubing, 1/4” I.D., PVC, 12” Long 2
3 2040150 Elbow, Male, Nylon,
  1/4”Barb,3/8”NPT 2
4 2040151 Nipple, Hex, Nylon, 3/8” x 1/4” NPT 1
5 2080105 Elbow, Quick Disconnect 2
6 2080118 Quick Disconnect, 1/8” NPT 1
7 2170113 Regulator, Pressure 1
8 2170114 Gauge, Water Pressure 1
9 2190113 Manifold 1
10 2110160 Clamp 4
Water Pressure Regulator Kit - Part No. 7000235
To Steamer
Water Supply
To Steamer
5
2
3
8
10
6
1
IMPORTANT: Two steamer units can be connected into
one water pressure regulator.
4
7
9
1 2030103 BraidedPVCTubing4”LG. 1
2 2030105 BraidedPVCTubing66”LG. 1
3 2080108 Quick Disconnect Insert (male) 1
4 2190129 Nipple 1/4” x 1/4” NPT 1
6 2040106 Hose Adapter 2
7 2110104 Worm Clamp #U5S 5
8 0200117 O- Ring 4
Inlet Hose Assembly P/N 0010503
REPLACEMENT PARTS (continued)
9 4060118 Wire Tie 1
10 2050103 Union Tee 1
11 2040137 Fitting,-BarbHosetoFem.Pipe 1
12 2170108 Valve,Ball 1
14 2090127 Strainer 1/4” FPT 1
15 2040130 MaleAdapter,Barbed1/4” 1