Antunes, AJ MS-150, MS-155 User Manual
MANUFACTURING
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NUMBERS:
9100420
9100424
9100426
9100425
9100428
9100430
9100432
9100433
9100436
9100438
9100439
9100450
9100452
9100456
9100458
9100460
9100462
9100466
9100468
9100480
9100486
MIRACLE STEAMER
P/N 1010699 Rev. M 12/06
Models MS-150/155,
MS-250/255 & MS-355
MS-255 Shown
Owner’s Manual
MIRACLE STEAMER
TABLE OF CONTENTS
Owner information .....................................................2
General ......................................................................2
Warranty Information .................................................2
Service/Technical Assistance ....................................3
Important safety information .....................................3
Specifications .............................................................5
Electrical Ratings .......................................................5
Electrical Cord & Plug Configurations .......................5
Model Designation .....................................................5
Dimensions ................................................................6
Installation ...................................................................7
Unpacking ..................................................................7
Model MS-150/155 & MS-355 ...................................8
Models MS-250/255 ..................................................9
Operation ...................................................................10
General (All Units Except MS-150/250
Mfg. #9100424, 432, 433 & 439) .......................... 10
OWNER INFORMATION
General
The Miracle Steamer produces steam using plain tap
water for quick heating and reconstituting of food items.
Simple push button action delivers a fully adjustable
impulse 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 and oper
ating procedures for the Miracle Steamer. We recom
mend that all information contained in this manual be
read prior to installing and operating the unit.
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General (MS-150/250 - Mfg. #9100424, 9100432,
433, & 9100439 Only) ........................................... 10
Operating Instructions (Except MS-150/250
Mfg. #9100424, 432, 433, & 439) ...........................11
Operating Instructions (for MS-150/250
Mfg. #9100424, 432, 433, & 439 ONLY) .................11
Programming ........................................................... 11
Hi-Limit Reset Button ............................................. 13
Status Indicator LEDs ............................................. 13
Fault Codes ............................................................ 13
Maintenance .............................................................. 14
Daily ........................................................................ 14
Monthly ................................................................... 14
Technical Theory of Operation ............................... 18
Troubleshooting .......................................................19
Replacement parts ...................................................22
Wiring diagrams .......................................................31
Limited Warranty ......................................Back Cover
If the unit arrives damaged, contact the carrier immediately 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
not covered under warranty.
The warranty does not extend to:
• Damages caused in shipment or damage as
result of improper use.
• Installation of electrical service.
• Normal maintenance as outlined in this manual.
are
Your Miracle Steamer is manufactured from the finest
materials available and is assembled to Roundup’s
strict quality standards. This unit has been tested at
the factory to ensure dependable trouble-free opera
tion.
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Warranty Information
Please read the full text of the Limited Warranty in this
manual.
• Malfunction resulting from improper maintenance.
• Damage caused by abuse or careless handling.
• Moisture damage to electrical components.
• Damage from tampering with, removal of, or
changing any preset control or safety device.
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.
IMPORTANT! Keep these instructions for future reference. If the unit changes owner-
ship, be sure this manual accompanies the equipment.
2
P/N 1010699 Rev. M 12/06
MIRACLE STEAMER
Service/Technical Assistance
If you experience any problems with the installation
or operation of your unit, contact your local Roundup
Authorized Service Agency. They can be found in the
service agency directory packaged with the equipment.
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.:
IMPORTANT SAFETY INFORMATION
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 if you have trouble locating your local
authorized service agency.
1-877-392-7854 or
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Throughout this manual, you will find the following safety words and symbols that signify important safety
issues with regards to operating or maintaining the Miracle Steamer.
WARNING
GENERAL WARNING. Indicates information 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.
CAUTION
GENERAL CAUTION. Indicates information important to the proper operation of
the equipment. Failure to observe may
result in damage to the equipment.
ELECTRICAL WARNING. Indicates information relating to possible shock hazard.
Failure to observe may result in damage
to the equipment and/or severe bodily
injury or death.
HOT SURFACE WARNING. Indicates
information important to the handling of
equipment and parts. Failure to observe
caution could result in personal injury.
WARNING
WARNING
P/N 1010699 Rev. M 12/06
3
MIRACLE STEAMER
IMPORTANT SAFETY INFORMATION (continued)
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 Roundup
authorized service facility 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 unit off, disconnect the power source
and allow unit to cool down before performing
any service or maintenance on the unit.
• 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 ELECTRICAL SHOCK HAZARD.
FAILURE TO FOLLOW THESE INSTRUCTIONS
COULD RESULT IN SERIOUS INJURY OR
DEATH.
- Electrical ground is required on this appli
ance.
- 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.
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- Check with a qualified electrician if you
are in doubt as to whether the appliance is
properly grounded.
• This equipment is to be installed to com
ply with the basic plumbing code of the
Building Officials and Code Administrators,
Inc. (BOCA) and the Food Service Sanitation
Manual of the Food and Drug Administration
(FDA).
• If the supply cord is damaged, it must be
replaced by the manufacturer or its service
agent, or a similarly qualified person.
• 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.
• To ensure proper steaming characteristics,
some calcium/mineral deposits must be pres
ent on the generator surface. If, during clean
ing, the surface does become free of calcium/
mineral deposits, one approved method is to
add plain tap water to the surface and allow
it to boil off. This will ensure proper steam
ing characteristics by creating a thin layer of
deposits on the surface.
Chlorides or phosphates in cleansing agents
•
(such as bleach, sanitizers, degreasers or
detergents) 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.
• The following tips are recommended for main
tenance of your stainless steel equipment,
- Always use a 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 sponged using
a vinegar solution as required.
- Finger marks and smears should be
rubbed off using soap and water.
- Hard water spots should be sponged using
a vinegar solution.
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P/N 1010699 Rev. M 12/06
WHT
BLK
GRN
SPECIFICATIONS
MIRACLE STEAMER
Electrical Ratings
Model Mfg.
Number
MS-150CV 9100420 208 3300 15.9 50/60
MS-150CV 9100424 208 3300 15.9 50/60
MS-150CV 9100426 230 3300 14.4 50/60
MS-150CF 9100425 120 1800 15.0 50/60
MS-150HC 9100428 230 3300 14.4 50/60
MS-250CV 9100430 208 3300 15.9 50/60
MS-250CV 9100432 208 3300 15.9 50/60
MS-250CV 9100433 230 3300 14.4 50/60
MS-250CV 9100436 230 3300 14.4 50/60
MS-250HC 9100438 230 3300 14.4 50/60
MS-250CF 9100439 120 1800 15.0 50/60
MS-155CV 9100450 208 3300 15.9 50/60
MS-155CF 9100452 120 1800 15.0 50/60
MS-155CV 9100456 230 3300 14.4 50/60
MS-155HC 9100458 230 3300 14.4 50/60
MS-255CV 9100460 208 3300 15.9 50/60
MS-255CF 9100462 120 1800 15.0 50/60
MS-255CV 9100466 230 3300 14.4 50/60
MS-255HC 9100468 230 3300 14.4 50/60
MS-355CV 9100480 208 3300 15.9 50/60
MS-355CV 9100486 230 3300 14.4 50/60
Voltage Watts
Amps Hertz
Electrical Cord & Plug Configurations
Letter
Code*
C
H
(H)C** CEE 7/7, 16 Amp.,
(C)F*** 5-15P, 15 Amp.,
(C)V*** 6-20P, 20 Amp.,
* Used in Model Designation
** Indicates that the plug comes with a Harmonized Cord
*** Indicates that the plug comes with a Commercial Cord
Description Configuration
Commercial Cord
Harmonized Cord
250 VAC
(Assembly Only).
120 VAC.,
Non – Locking
(Assembly Only).
250 VAC., Non –
Locking (Assembly
Only).
Model Designation
MS-150XX
TYPE OF POWER CORD
H = HARMONIZED
C = COMMERCIAL
CAUTION
All electrical connections must be in accordance
with local electrical codes and any other applicable codes.
CAUTION
Be sure to follow all safeguards and precautions
in the Important Safety Instructions section of this
manual.
P/N 1010699 Rev. M 12/06
TYPE OF PLUG
C = CEE 7/7 Schuko
F NEMA 5-15P
V = NEMA 6-20P
50 = Timer/Spatula Model
55 = Timer/Drawer Model
1 = Self-Contained Water Tank
2 = Direct Water Hook-Up
3 = Front Water Drawer
5
MIRACLE STEAMER
Dimensions
MS-150/155 & MS-250/255
SPECIFICATIONS (continued)
9-1/2”
(234 mm)
MS-355
17-1/8” (435 mm)
20-3/4”
(527 mm)
17-1/8” (435 mm)
25” (635 mm)
9-1/2”
(234 mm)
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P/N 1010699 Rev. M 12/06
INSTALLATION
THIS UNIT IS DESIGNED TO
OPERATE ON 208 VOLTS
ONLY. APPLICATION WITH ANY
OTHER VOLTAGE SUPPLY
COMPLETELY VOIDS ALL
WARRANTY. PLEASE CHECK
YOUR LINE VOLTAGE BEFORE
INSERTING THIS PLUG INTO THE
RECEPTACLE.
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THIS UNIT IS DESIGNED TO
OPERATE ON 120 VOLTS
ONLY. APPLICATION WITH ANY
OTHER VOLTAGE SUPPLY
COMPLETELY VOIDS ALL
WARRANTY. PLEASE CHECK
YOUR LINE VOLTAGE BEFORE
INSERTING THIS PLUG INTO THE
RECEPTACLE.
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120 VAC
ONLY
208 VAC
ONLY
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THIS UNIT IS DESIGNED TO
OPERATE ON 220-240 VOLTS
ONLY. APPLICATION WITH ANY
OTHER VOLTAGE SUPPLY
COMPLETELY VOIDS ALL
WARRANTY. PLEASE CHECK
YOUR LINE VOLTAGE BEFORE
INSERTING THIS PLUG INTO THE
RECEPTACLE.
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220-240
VAC ONLY
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MIRACLE STEAMER
Unpacking
1. Remove the unit and all packing materials from
the shipping carton.
2. The unit should come with the items listed below:
• Owner’s Manual
• Authorized Service Agency Directory
• Inlet Hose Assembly (MS-250/255 only)
• Spatula Assembly (MS-150/250 only)
• Drawer Assembly (MS-155/255/355 only)
NOTE: If any parts are missing or damaged, con
tact Antunes Technical Service IMMEDIATELY at
1-877-392-7854 or 1-630-784-1000.
3. Remove all packing materials and protective cov
erings from the unit.
4. Remove and wash all removable parts in soap
and water. Rinse with clean hot water and allow
to air dry.
5. Wipe all surfaces of the unit with a hot, damp
cloth.
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Guard and Mounting Bolt to the Spatula as shown in
Figure 1.
7. Install the Wire Trivet into side slots on Spatula.
8. Re-install all removed parts.
Bolt
Handle
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Handle Guard
Wire Trivet
Spatula
Figure 1. Assembling Handle–MS-150/250 Only
NOTE: Do not use a dripping wet cloth. Wring out
before use.
6. MS-150/250 Models: Assemble the
P/N 1010699 Rev. M 12/06
7
MIRACLE STEAMER
R
E
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D
Y
READY
ADD
WATER
INSTALLATION (continued)
CAUTION
Be sure to follow all safeguards and precautions
in the Important Safety Instructions section of this
manual.
CAUTION
All electrical connections must be in accordance
with local electrical codes and any other applicable codes.
PLUMBING
NOTE: Miracle Steamer models are designed to
use cold tap water. Distilled water may be used
to reduce calcium/mineral deposit build-up and
reduce maintenance costs.
CAUTION
This equipment is to be installed to comply with
the basic plumbing code of the Building Officials
and Code Administrators, Inc. (BOCA) and the
Food Service Sanitation Manual of the Food and
Drug Administration (FDA).
Filter
Sliding Cover
Indicator Light (Low water)
Tank
Figure 3. Filling Water Tank–MS-355
Model MS-150/155 & MS-355
The MS-150/155 & MS-355 models have a self-contained water tank. To fill the self-contained water tank:
1.
MS-150/155: Open the sliding tank cover on top
of the unit (Figure 2).
NOTE: Make sure filter inside tank is installed
properly.
MS-355: Open the sliding tank drawer on the side
of the unit (Figure 3).
2. Pour in cold tap water. The tank will hold
approximately 3 quarts (2.81 liters).
3. Close the sliding tank drawer.
Tank
Figure 2. Filling Water Tank–MS-150/155
CAUTION
Do NOT overfill the unit water tank. Fill the tank to
90% full ONLY.
8
P/N 1010699 Rev. M 12/06
INSTALLATION (continued)
Connect Quick
Disconnect
Insert Here
Inlet Hose & Strainer
Assy. (Supplied)
Optional Water Pressure Regulator
with Strainer (P/N 7000314)
Shut Off Valve
(Not Supplied)
Cold
Water
Flow
Flexible Nylon Braided
1/4 " I.D. Tubing (Not Supplied)
Quick
Disconnect
Insert
Worm
Clamp
NOTE: The use of only one strainer is
acceptable instead of two.
MIRACLE STEAMER
Models MS-250/255
CAUTION
Water pressure must not exceed 30 psi (2.1 kg/
cm2 or 207 kPa). Higher water pressures may
cause poor performance or flooding. To reduce
water pressure, install a water pressure regulator,
and set water pressure to 20-25 psi (1.4 - 1.7 kg/
cm2 or 138 - 172 kPa).
These models require a direct cold water hookup. A
Water Inlet Hose and Strainer Assembly (Figure 4) is
supplied.
NOTE: Incoming water is controlled by a normally
closed (NC) solenoid valve located inside the
Steamer’s electrical housing.
1. Turn off the water valve (not supplied) that sup
plies water to the unit (Figure 4).
2. Connect the 1/4” (6.5 mm) I.D. Flexible Tubing to
the outlet side of the Water Pressure Regulator
and secure using the worm clamp as shown in
Figure 4.
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3. Turn the water valve on.
4. Over a bucket, press and hold the white plastic
tip on the Quick Disconnect Insert (Figure 4) until
good, steady water flow is noted (this will purge
all air out of the line). Release and note the pres
sure on the Water Pressure Regulator gauge. It
should read 20-25 PSI. If it reads more or less,
adjust the pressure by pulling the black knob
upwards and turning it clockwise to increase or
counter-clockwise to decrease the water pressure.
Push the knob down to lock it in place.
NOTE: When adjusting the knob, you must relieve
the existing pressure by pressing the white plastic
tip on the Quick Disconnect Insert for 3 seconds.
This allows the newly set pressure to register on
the gauge. Repeat this until the gauge reads 20-25
PSI.
5. Push the Quick Disconnect Insert into the fitting at
the rear of the unit until a “click” is heard
(Figure 4).
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NOTE: A Water Pressure Regulator must first be
installed as shown in Figure 4. Failure to do so will
result in poor steaming and possible flooding. For
a single steamer, use Water Pressure Regulator P/N
7000314. For two adjacent steamers, use Water
Pressure Regulator P/N 7000235.
P/N 1010699 Rev. M 12/06
Figure 4. Connecting Water Supply to MS-250/255
9
MIRACLE STEAMER
UP
DOWN
PRGM
START/STOP
POWER
READY
UP DOWN
SINGLE SHOT
PROGRAM
POWER
READY
OPERATION
General (All Units Except MS-150/250 Mfg. #9100424, 432, 433 & 439)
When the Operate button (Figure 5a) is pressed, power
is supplied to the water pump (MS-150/155/355) or
the solenoid valve (MS-250/255). The pump/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 Operate button is pressed to initiate a single steam
shot. The control board applies power to the water
pump/solenoid and a “shot” of steam occurs.
TIMED CYCLE
The control is used to set the desired cook time (up
to 99 minutes, 59 seconds). When the Start/Stop but
ton is pressed, the Control Board applies power to the
water pump/solenoid at regular intervals for the dura
tion of the displayed cycle time. The display counts
down to zero and, when the cycle is complete, sounds
an audible signal, and then reverts back to the original
programmed cycle time. The unit is ready for the next
cycle when the green ready light is on.
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General (MS-150/250 - Mfg. #9100424,
9100432, 433, & 9100439 Only)
When the Single Shot button (Figure 5b) is pressed,
power is supplied to the Solenoid/Water Pump. The
solenoid/ water pump operates and water sprays onto
the heated Steam Generator. The water flashes imme
diately into live steam and shoots down onto the prod
uct.
One of two operational modes can be used:
Single Shot or Timed Cycle
SINGLE SHOT
The Single Shot button is pressed to initiate a single
steam shot. The Control Board applies power to the
Solenoid/Water pump and a “shot” of steam occurs.
TIMED CYCLE
The control is used to set the desired cook time (up
to 99 minutes, 59 seconds). When the Operate but
ton is pressed, the Control Board applies power to
the solenoid at regular intervals for the duration of
the displayed cycle time. The display counts down
to zero and, when the cycle is complete, sounds an
audible signal, and then reverts back to the original
programmed cycle time. The unit is ready for the next
cycle when the green ready light is on.
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Figure 5a. Operating Controls (all units EXCEPT
MS-150/250 Mfg. #9100424, 9100432, 9100433, &
9100439)
Ready Light
Message
Display
Start/Stop
Button
Operate
Button
Rocker Switch
(Power On/Off)
Ready Light
Message
Display
Single Shot
Button
Operate
Button
Rocker Switch
(Power On/Off)
Figure 5b. Operating Controls
(MS-150/250Mfg. #9100424, 9100432, 9100433,
&9100439 ONLY)
10
P/N 1010699 Rev. M 12/06
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