Delfield MS-8 User Manual

Blended Ice Machine Multiplex Models MS-8 Service Manual

Manufactured exclusively for McDonald’s® By:

Manitowoc Foodservice Tel. (888) 436-5442 Tel. (989) 773-7981 Fax (888) 779-2040

MS-8-1H, MS-8-1LH

MS-8-EH, MS-8-ELH

MS-8-AH, MS-8-ALH

MS-8-BH, MS-8-BLH

MS-8-CH, MS-8-CLH

MS-8-FH, MS-8-FLH

MS000A01, MS000A02

MS000A03, MS000A04

MS000A05, MS000A06

Blended Ice Machine

Multiplex

January 2012 Printed in

The United States of America

Important Warning And Safety Information

WARNING READ THIS MANUAL THOROUGHLY BEFORE OPERATING, INSTALLING,

OR PERFORMING MAINTENANCE ON THE EQUIPMENT.

WARNING FAILURE TO FOLLOW INSTRUCTIONS IN THIS MANUAL CAN CAUSE

PROPERTY DAMAGE, INJURY OR DEATH.

WARNING DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS OR

LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.

WARNING UNLESS ALL COVER AND ACCESS PANELS ARE IN PLACE AND

PROPERLY SECURED, DO NOT OPERATE THIS EQUIPMENT.

WARNING THIS APPLIANCE IS NOT INTENDED FOR USE BY PERSONS WHO LACK

EXPERIENCE OR KNOWLEDGE, UNLESS THEY HAVE BEEN GIVEN SUPERVISION OR INSTRUCTION CONCERNING USE OF THE APPLIANCE BY A PERSON RESPONSIBLE FOR THEIR SAFETY.

WARNING THIS APPLIANCE IS NOT TO BE PLAYED WITH.

WARNING DO NOT CLEAN WITH WATER JET.

WARNING DO NOT USE ELECTRICAL APPLIANCES INSIDE THE FOOD STORAGE

COMPARTMENT OF THIS APPLIANCE.

CAUTION Observe the following:

• Minimum clearances must be maintained from all walls and combustible materials.

• Keep the equipment area free and clear of combustible material.

• Adequate clearance for air openings.

• Operate equipment only on the type of electricity indicated on the specification plate.

• Retain this manual for future reference.

We reserve the right to make product improvements at any time.

Speciﬁ cations and design are subject to change without notice.

General Information

Model Numbers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Serial Number Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Component Identiﬁ cation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Electrical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Clearance Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Heat of Rejection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

General Speciﬁ cations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

General Maintenance Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Daily Preventive Maintenance Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Weekly Preventive Maintenance Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Operation

How to Make a Drink . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

How to Replace a Product Bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Shaver Blade Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Energize Sequence Flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Make a Drink Energized Component Flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Rinsing Energized Flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Manager’s Menu Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Centering the Scale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Table of Contents

Troubleshooting

Display Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Blender And Scale . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Cabinet/Product Thermistors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Ice Shaver/Ice Bin Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Product Dispensing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Rinsing And Water Dispensing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Refrigeration Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Will Not Run Flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

Weight Beam Diagnostic Flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Ice Shaver Will Not Run Flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

Component Check Procedures

ON/OFF Rocker Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Transformer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

Control Board Fuse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

IO (Input/Output) Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

LCD Touchscreen & Microprocessor Control Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Cabinet Temperature Thermistor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

Product Chase Temperature Thermistor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Chase Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

1/12 3

Table of Contents (continued)

Component Check Procedures, continued

Evaporator Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Condenser Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Ice Bin Lid Microswitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Product Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Solenoid Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Shaver Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

Circuit Breaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Blender Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Manual Rinse Push Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Compressor Electrical Diagnostics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Discharge Pressure High Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Discharge Pressure Low Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Suction Pressure High Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Suction Pressure Low Checklist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Recovery/Evacuation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Assembly & Replacement Parts List

Base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

Top . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Duct Outlet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Miscellaneous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Top Valve & Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Lower Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

VitaMix Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

Condensing Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Evaporator Coil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Refrigerant Recovery/Evacuation & Charging Procedures

Charging Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

System Contamination Cleanup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

Mild System Contamination Cleanup Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

Severe System Contamination Cleanup Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55

R-290 Service Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Filter-Driers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Total System Refrigerant Charge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Operating Pressures Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Speciﬁ cations/Wiring Diagrams/Schematics

Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Blender Scale & Shaver Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58

Electronic Control Board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

BIM Warranty Guidelines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Notes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

4 1/12

General Information

Model Numbers

This manual covers the Blended Ice Machine, model numbers MS-8-1H, MS-8-1LH, MS-8-EH, MS-8-ELH,

MS-8-AH, MS-8-ALH, MS-8-BH, MS-8-BLH, MS-8CH, MS-8-CLH, MS-8-FH, MS-8-FLH, MS000A01, MS000A02, MS000A03, MS000A04, MS000A05 and MS000A06.

Serial Number Location

This number is required when requesting information from your local distributor. The serial number is listed on the SERIAL NUMBER DECAL afﬁ xed to the middle of the lower back panel on the Blended Ice Machine. A second decal is located on the front right side of cup dispenser.

General Warranty Information

Your Blended Ice Machine comes with a three-year warranty on parts and labor and a ﬁ ve-year warranty on compressor. Consult your local Multiplex Distributor for terms and conditions of your warranty. Your warranty speciﬁ cally excludes all general adjustments, cleaning, accessories and related servicing.

The warranty card must be returned to activate the warranty on this equipment. If a warranty card is not returned, the warranty period can begin when the equipment leaves the Multiplex factory.

No equipment may be returned to without a written Return Materials Authorization (RMA). Equipment returned without an RMA will be refused at dock and returned to the sender at the sender’s expense.

Please contact your local distributor for return procedures.

The following Warranty outline is provided for your convenience. For a detailed explanation, read the warranty bond shipped with each product.

Contact your local Multiplex representative or Multiplex if you need further warranty information.

PARTS

Multiplex warrants Blended Ice Machine parts against defects in materials and workmanship, under normal use and service for three (3) years from the date of original installation.

The compressor is covered by an additional two (2) year part only warranty beginning on the date of the original installation.

LABOR

Labor required to repair or replace defective components is covered for three (3) years from the date of original installation.

EXCLUSIONS

The following items are not included in the Blended Ice Machine warranty coverage:

Normal maintenance, adjustments and cleaning as outlined in this manual.

Repairs due to unauthorized modiﬁ cations to the Blended Ice Machine or use of non-standard parts without prior written approval from Multiplex.

Damage caused by improper installation of the Blended Ice Machine, electrical supply, water supply or drainage, or damage caused by ﬂ oods, storms, or other acts of God.

Premium labor rates due to holidays, overtime, etc.; travel time; ﬂ at rate service call charges; mileage and miscellaneous tools and material charges not listed on the payment schedule. Additional labor charges resulting from the inaccessibility of equipment are also excluded.

Parts or assemblies subjected to misuse, abuse, neglect or accidents.

Damage or problems caused by installation, cleaning and/or maintenance procedures inconsistent with the technical instructions provided in this manual.

AUTHORIZED WARRANTY SERVICE

To comply with the provisions of the warranty, a refrigeration service company qualiﬁ ed and authorized by your Multiplex Distributor, or a Contracted Service Representative must perform the warranty repair.

SERVICE CALLS

Normal maintenance, adjustments and cleaning as outlined in this manual are not covered by the warranty. If you have followed the procedures listed in this manual, and the Blended Ice Machine still does not perform properly, call your Local Distributor or the Multiplex Service Department.

1/12 5

Component Identiﬁ cation

Cup

Dispenser

Ice Hopper Lid

(VMP00133)

(1706175)

Touch

Screen

Lid

Dispenser (1706142)

Blender Fill

Pitcher

Manual Rinse

Button

Blender Rinse

Location

Product

Bins

(1706268)

Pull Out Tray

(076-CDZ-0000)

General System Overview

The Blended Ice Machine is a self-contained dispensing unit that allows the operator to make ﬂ avor combinations of blended ice drinks. It contains product ﬂ avoring in a reach-in enclosure, a refrigeration system and an ice shaving machine.

The operator controls and accesses the unit using a lighted touch screen. Icons on the Drink Selection screen represent the primary ﬂ avor combinations for the blended ice drinks. A second screen provides drink size options (S, M, L) and ingredient options, such as “no yogurt.” Menu changes and additions are uploaded using a USB mass storage device.

On-screen instructions also include operator procedures for cleaning/sanitizing, checking inventory, replacing product bags, selecting drink sizes and manually preparing drinks. Managers and technicians have access to menu/software updates, diagnostics and other service screens.

Whipped

Cream Door

(000-187-0016)

Syrup Rail (1706194)

Syrup Rail Divider

(1706195)

Part Description Number

Cleaning Kit 000-BIC-0008 Cleaning Pitcher 3239631 Cup Dispenser 1706175 Gasket, Door 1706208 Gasket, Whipped Cream Door 1706209 Hinge Kit RF000066 Ice Hopper Lid VMP00133 Lid Dispenser 1706142 Product Bin 1706268 Pull Out Tray 076-CDZ-0000 Syrup Rail 1706194 Syrup Rail Divider 1706195 Whipped Cream Door 000-187-0016

6 1/12

Electrical

GENERAL

Warning

All wiring must conform to local, state and national codes.

MINIMUM CIRCUIT AMPACITY

The minimum circuit ampacity is used to help select the wire size of the electrical supply. (Minimum circuit ampacity is not the Blended Ice Machine’s running amp load.) The wire size (or gauge) is also dependent upon location, materials used, length of run, etc., so it must be determined by a qualiﬁ ed electrician.

ELECTRICAL REQUIREMENTS

Refer to Blended Ice Machine Model/Serial Plate for voltage/amperage speciﬁ cations. A dedicated electrical circuit is required.

MINIMUM CIRCUIT AMPERAGE CHART

Important

Due to continuous improvements, this information is for reference only. Please refer to the serial number tag to verify electrical data. Serial tag information overrides information listed on this page.

Model Numbers

MS-8-1H, MS-8-1LH, MS-8-FH, MS-8-FLH, MS000A05, MS000A06

MS-8-BH MS-8-BLH

MS-8-AH, MS-8-ALH, MS-8-CH, MS-8-CLH, MS-8-EH, MS-8-ELH, MS000A01, MS000A02, MS000A03, MS000A04

Voltage/Cycle

115/60/1 16.0 20A

230-240/60/1 9.8 16A

230-240/50/1 9.8 16A

Total

Amps

Breaker

Size

GROUNDING INSTRUCTIONS

Warning

The machine must be grounded in accordance with national and local electrical codes.

This appliance must be grounded. In the event of malfunction or breakdown, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This appliance is equipped with a cord having an equipment-grounding conductor and a grounding plug. The plug must be plugged into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances.

EXPORT NOTE: For export models replace the supply

cord with a 1.5mm

minimum, 3 conductor H05VV-F

harmonized cord.

1/12 7

Clearance Requirements

Model Air Cooled

Top 8" (20 cm)

Sides 6" (15 cm)

Back 6" (15 cm) Front 30" (76 cm)

Heat of Rejection

Air Conditioning

BTUh/kW

2100/0.62 2600/0.76

Peak

General Speciﬁ cations

Temperature Control Setting 36°F setpoint 4°F differential

2°C setpoint 2°C differential

controlled by software

Ice Capacity 23 lbs (10 kg)

Shipping Weight 430 lbs (195 kg)

Product Bin Capacity 19.8lbs (9kg) per bin

Regulator Setting 40psi (276 kPa)

Water Regulator Setting 30psi (207 kPa)

Location

The location selected for the Blended Ice Machine must meet the following criteria.

• The air temperature must be at least 40°F (4°C), but must not exceed 90°F (32°C), climate class 4.

• The location must not be near heat-generating equipment or in direct sunlight and must be protected from weather.

• Water temperature min/max = 40°F/110°F (4°C/43°C).

• Water pressure min/max = 20 psi/40 psi (138kPa/276kPa)

• Always use the water supply line supplied when installing this appliance. Never reuse an old supply line.

• Main supply CO Machine regulator min/max = 55 psi/150 psi (379kPa/1034kPa)

Carbon Dioxide (CO2) displaces oxygen. Exposure to a high concentration of CO2 gas causes tremors, which are followed rapidly by loss of consciousness and suffocation. If a CO2 gas leak is suspected, particularly in a small area, immediately ventilate the area before repairing the leak. CO2 lines and pumps must not be installed in an enclosed space. An enclosed space can be a cooler or small room or closet. This may include convenience stores with glass door self serve coolers. If you suspect CO2 may build up in an area, venting of the B-I-B pumps and / or CO2 monitors must be utilized.

pressure to Blended Ice

Warning

8 1/12

Maintenance

Door Gasket Maintenance

Door gaskets require regular cleaning to prevent mold and mildew build up and also to retain the elasticity of the gasket. Gasket cleaning can be done with the use of warm soapy water. Avoid full strength cleaning products on gaskets as this can cause them to become brittle and crack. Never use sharp tools or knives to scrape or clean the gasket. Gaskets can be easily replaced and do not require the use of tools or an authorized service person. The gaskets are “Dart” style and can be pulled out of the groove in the door and new gaskets can be “pressed” back into place.

Drain Maintenance - Base

Each unit has a drain located inside the unit that removes the condensation from the evaporator coil and routes it to an external condensate evaporator pan. Each drain can become loose or disconnected during normal use. If you notice water accumulation on the inside of the unit be sure the drain tube is connected to the evaporator drain pan. If water is collecting underneath the unit make sure the end of the drain tube is in the condensate evaporator in the machine compartment. The leveling of the unit is important as the units are designed to drain properly when level. Be sure all drain lines are free of obstructions.

Caster Maintenance

Wipe casters with a damp cloth monthly to prevent corrosion.

The power switch must be turned to OFF and the unit disconnected from the power source whenever performing service, maintenance functions or cleaning the refrigerated area.

Refrigerators

The interior and exterior can be cleaned using soap and warm water. If this isn’t sufﬁ cient, try ammonia and water or a nonabrasive liquid cleaner. When cleaning the exterior, always rub with the “grain” of the stainless steel to avoid marring the ﬁ nish. Do not use an abrasive cleaner because it will scratch the stainless steel and can damage the breaker strips and gaskets.

Stainless Steel Care and Cleaning

To prevent discoloration or rust on stainless steel several important steps need to be taken. First, we need to understand the properties of stainless steel. Stainless steel contains 70- 80% iron, which will rust. It also contains 12-30% chromium, which forms an invisible passive ﬁ lm over the steel’s surface, which acts as a shield against corrosion. As long as the protective layer is intact, the metal is still stainless. If the ﬁ lm is broken or contaminated, outside elements can begin to breakdown the steel and begin to form discoloration or rust. Proper cleaning of stainless steel requires soft cloths or plastic scouring pads.

NEVER USE STEEL P ADS, WIRE BRUSHES OR SCRAPERS!

Cleaning solutions need to be alkaline based or non-chloride cleaners. Any cleaner containing chlorides will damage the protective ﬁ lm of the stainless steel. Chlorides are also commonly found in hard water, salts, and household and industrial cleaners. If cleaners containing chlorides are used be sure to rinse repeatedly and dry thoroughly. Routine cleaning of stainless steel can be done with soap and water. Extreme stains or grease should be cleaned with a non-abrasive cleaner

and plastic scrub pad. Always rub with the grain of the steel. There are stainless steel cleaners available which can restore and preserve the ﬁ nish of the steels protective layer. Early signs of stainless steel breakdown are small pits and cracks. If this has begun, clean thoroughly and start to apply stainless steel cleaners in attempt to restore the passivity of the steel.

Never use an acid based cleaning solution! Many food products have an acidic content, which can deteriorate the ﬁ nish. Be sure to clean the stainless steel surfaces of ALL food products. Common items include, tomatoes, peppers and other vegetables.

Cleaning the Condenser Coil

In order to maintain proper refrigeration performance, the condenser ﬁ ns must be cleaned of dust, dirt and grease regularly. It is recommended that this be done at least every three months. If conditions are such that the condenser is totally blocked in three months, the frequency of cleaning should be increased. Clean the condenser with a vacuum cleaner or stiff brush. If extremely dirty, a commercially available condenser cleaner may be required.

Failure to maintain a clean condenser coil can initially cause high temperatures and excessive run times. Continuous operation with a dirty or clogged condenser coil can result in compressor failure. Neglecting the condenser coil cleaning procedures will void any warranties associated with the compressor and cost to replace the compressor.

Never use a high-pressure water wash for this cleaning procedure as water can damage the electrical components located near or at the condenser coil.

Doors/Hinges

Over time and with heavy use doors the hinges may become loose. If this happens tighten the screws that mount the hinge brackets to the frame of the unit. Loose or sagging doors can cause the hinges to pull out of the frame, which may damage both the doors and the hinges. In some cases this may require qualiﬁ ed service agents or maintenance personnel to perform repairs.

Do not place hot pans on/against the blue ABS liner. Do not throw items into the storage area. Failure to follow these recommendations could result in damage to the interior of the cabinet or to the blower coil. Overloading the storage area, restricting the airﬂ ow, and continuous opening and closing of the doors and drawers will hamper the units ability to maintain operational temperature.

Preventing blower coil corrosion

To help prevent corrosion of the blower coil, store all acidic items, such as pickles and tomatoes, in sealable containers. Immediately wipe up all spills.

Continuous opening and closing of the doors will hamper the unit’s ability to maintain optimum refrigeration temperature. Top section is not intended for overnight storage. Product should be removed from pans. Pans can remain in unit while empty.

1/12 9

Clean Blended Ice Machine (BIM-8)

Why Time required Time of day Hazard icons

To break the bacteria cycle 5 minutes to prepare 15 minutes to complete At close For 24-hour restaurants: During low-volume periods

Chemicals

Daily BE 23 D1

Blended Ice Machine Models MS-8-1H, MS-8-1LH, MS-8-EH, MS-8-ELH, MS-8-BH, MS-8-BLH, MS-8-CH, MS-8-CLH, MS000A03, MS000A04

Precaution:

Hazard Communication Standard (HCS) –The procedures on this card include the use of chemical products. These chemical products will be highlighted with bold face letters followed by the abbreviation (HCS) in the tools portion of the procedure. See the Hazard Communication Standard (HCS) manual for the appropriate Material Safety Data Sheet(s) (MSDS).

Tools and supplies

Bucket, clean and sanitized towels

Scoop Bucket, soiled towels KAY 5Sanitizer

Procedure

Cycle touch pad to cleaning.

On the Menu Screen press Cleaning, then Daily Cleaning.

Gather items shown.

solution (HCS)

KAY Beverage Equipment Cleaner

No-Scratch Pad

Remove parts for cleaning and sanitizing.

Remove the following items and take them back to the 3 compartment sink to wash, rinse and sanitize.

x Blender pitchers x Ice hopper lid x Syrup rail x Drip pan x Splash guard

Do not place parts in “Power Soaker” or dishwasher.

Empty ice hopper.

continued X

Remove ice hopper lid. Use an ice scoop and an empty bucket to remove as much ice as possible from above the ice shelf. Replace ice hopper lid.

Manually dispense ice.

Daily BE 23 D1

Place a blend pitcher on the pitcher pad. Press Manual Ice Dispense button until ice hopper is empty. Remove blender pitcher of ice and discard in back sink.

©McDonald’s Corporation · Planned Maintenance Manual · October2011 Page 1of 2

10 1/12

Clean Blended Ice Machine (BIM-8)(continued)

With the blender pitchers at

the 3-compartment sink, clean pitchers.

Place one KAY Beverage Equipment Cleaner packet into the first pitcher and fill with hot water from the back sink. Allow the product to soak in the pitcher for 5 minutes. Use a no-scratch pad to remove any film build-up. Pour the solution into the second pitcher and soak for 5 minutes. Once this is done, discard solution, rinse and sanitize bot h pitchers in t he 3compartment sink. Allow to air dry.

KAY Beverage Equipment Cleaner

Sanitize ice chute

Use a spray bottle with Sanitizer solution and a sanitized towel to sanitize:

x Above and around the

ice chute

x Inside the ice chute

KAY 5 Sanitizer

Re-install all components.

Blend pitchers, ice hopper lid, syrup rails, drip pan and splash guard.

Clean with APSC the interior of

the blended ice machine with a clean, sanitized towel dampened with KAY 5 Sanitizer solution:

x Clean inside the

machine.

x Pull out the whipped

cream holder and clean the holder and sides inside the machine that hold the holder

x Clean all door gaskets

KAY 5 Sanitizer

Clean with APSC the exterior

of the blended ice machine with a clean, sanitized towel dampened with KAY 5 Sanitizer solution:

x Clean lid holders, cup

holder tubes, cabinet, front of door, top of work surface, touch screen, outside of ice hopper

Blended Ice Machine Models MS-8-1H, MS-8-1LH, MS-8-EH, MS-8-ELH, MS-8-BH, MS-8-BLH, MS-8-CH, MS-8-CLH, MS000A03, MS000A04

Clean pitcher pad and drain

area.

x Use coffee pot of hot

water from the back sink to rinse drain area and drain.

x Spray the drain area

with Sanitizer solution and wipe with a clean sanitize towel.

x Clean top and sides

of the pad.

KAY 5 Sanitizer

Daily BE 23 D1

©McDonald’s Corporation · Planned Maintenance Manual · October2011 Page 2of 2

1/12 11

Clean Blended Ice Machine (BIM-8)

Why Time required Time of day Hazard icons

To break the bacteria cycle 10 minutes to prepare 50 minutes to complete At close For 24-hour restaurants: During low-volume periods

Electricity

Chemicals

Weekly BE 23 W1

Blended Ice Machine Models MS-8-1H, MS-8-1LH, MS-8-EH, MS-8-ELH, MS-8-BH, MS-8-BLH, MS-8-CH, MS-8-CLH, MS000A03, MS000A04

Sharp Objects/Surfaces

Precaution:

Tools and supplies

Cleaning Pitcher Cleaning Tubes Bucket with SolidSense All

Bucket, clean, sanitizer-soaked towels

Bucket, soiled towels KAY 5SanitizerSolution Scoop Empty bucket KAY Beverage Equipment

Purpose Super Concentrate (APSC)

Procedure

Cycle touch pad to cleaning.

On the Menu screen press Cleaning, then Weekly Cleaning.

Bucket with 2 KAY5 Sanitizer (HCS) packet

Bucket with rinse water Bio-Shield Dispenser Bio-Shield Tower Drain

Cleaner

Taylor Lube HP or Carpigiani Carpilub e

Manually dispense ice.

Place a blend pitcher on the pitcher pad. Press Manual Ice Dispense button until ice hopper is empty. Remove blender pitcher of ice and discard in back sink.

Fill each labeled bucket to the

fill line with the appropriate solution and bring to machine.

Fill APSC bucket with hot SolidSense APSC from

Gather items shown.

Empty ice hopper.

Remove ice hopper lid. Use an ice scoop and an empty bucket to remove as much ice as possible from above the ice shelf. Replace ice hopper lid.

dispenser at 3-compartment sink. Fill RINSE bucket with warm, clean water. Fill SANITIZE bucket with 5 gallons of lukewarm water and 2 packets of

KAY 5

Sanitizer and mix thoroughly.

continued X

©McDonald’s Corporation · Planned Maintenance Manual · October2011 Page 1of 5

Weekly BE 23 W1

12 1/12

Clean Blended Ice Machine (BIM-8)(continued)

Remove product bins and

bags.

Remove each product bag from the product bin and place in walk-in cooler. Take product bins to 3compartment sink and wash, rinse and sanitize. Allow to air dry.

Connect cleaning tubes.

Connect one tube from the cleaning tubes to each inlet line. Insert the free end of the tubes into the bucket of clean SolidSense APSC solution. All lines must be cleaned including unused.

Chemicals

SolidSense APSC solution

Place black cleaning pitcher

on pitcher pad.

Press Next.

The message window will display: “APSC cleaning of Strawberry Banana then change to the next flavor until all lines have been cleaned. If cleaner solution runs low, press Pause, refill the bucket with cleaner solution and press Resume. After the last line is cleaned, the next cleaning screen will appear.

Line”,

Press Next.

The message window will display: “Rinse of Banana Line”, then change to the next flavor until all lines have been rinse d. If water runs low, press Pause, refill the bucke t with warm wa t er and press Resume. After the last line is cleaned, the next cleaning screen will appear.

Remove tubes from RINSE

bucket and place into the warm water SANITIZE bucket.

Chemicals

KAY 5 Sanitizer

Press Next.

The message window will display: “Sanitizer fill of Strawberry Banana then change to the next flavor until all lines have been sanitized. If sanitizer solution runs low, press Pause, refill the bucket with sanitizer solution and press Resume.

Sanitize Hold

After the last line is sanitized, “Sanitize Hold” will appear, and then the next cleaning screen will appear.

Remove tubes from Sanitize

solution and lay across the top rim of the bucket.

BleBlended Ice Machine Models MS-8-1H, MS-8-1LH, MS-8-EH, MS-8-ELH, MS-8-BH, MS-8-BLH, MS-8-CH, MS-8-CLH,MS000A03, MS000A04

Strawberry

Line”,

Remove tubes from the APSC

bucket and place into the warm water RINSE bucket.

Press Next.

The message window will display: “Auto purge of Strawberry Banana then change to the next flavor until all lines have been purged. The next cleaning screen will appear.

Disconnect the cleaning tubes

from each product line.

©McDonald’s Corporation · Planned Maintenance Manual · October2011 Page 2of 5

Line”,

continued X

Weekly BE 23 W1

1/12 13

Clean Blended Ice Machine (BIM-8)(continued)

Lube each product line.

Use either Taylor Lube HP or Carpigiani Carpilube. Put a small amount of lube around each product line.

Pull the bottom drain pan from

inside the machine.

Reconnect product bins and

bags.

Retrieve product bags from walk-in cooler. Install product bags into the product bins. Position the rear groove of the spout on the product bag into the front slot of the product bin. Make sure it’s properly snapped into place. Then install each product bin into its proper location.

Replace black cleaning pitcher

with blending pitcher.

Place discharged product in trash or back sink.

Remove Ice hopper lid.

Use clean sanitizer-soaked

towel to clean inside of hopper.

Use caution when wip i ng ne ar the shaver blade.

Sharp Objects/Surfaces

Rinse ice hopper with clean

water.

Fill a blend pitcher with clean water. Slowly pour the clean water into the ice hopper in a circular motion, as close to and as high up the inside walls as possible, without splashing outside the unit. Repeat if needed for a thorough rinse.

Remove black cleaning pitcher

from the pitcher pad, be careful not to splash any remaining solution from the pitcher.

Spray interior of ice hopper

with Sanitizer Solution.

Allow to air dry.

Sharp Objects/Surfaces

Use caution when ne ar the shaver blade.

KAY 5 Sanitizer

BleBlended Ice Machine Models MS-8-1H, MS-8-1LH, MS-8-EH, MS-8-ELH, MS-8-BH, MS-8-BLH, MS-8-CH, MS-8-CLH,MS000A03, MS000A04

Remove parts for cleaning and

sanitizing.

Place black cleaning pitcher

on the pitcher pad.

Fill a blend pitcher with

SolidSense APSC.

Chemicals

SolidSense APSC

Pour in SolidSense APSC.

Slowly pour the SolidSense APSC into the ice hopper in a circular motion, as close to and as high up the inside walls as possible, without splashing solution outside the unit.

Remove the following items and take them back to the 3compartment sink to wash, rinse and sanitize:

x Blend pitchers x Scale overflow tray x Ice hopper lid x Syrup rail x Drip pan x Splash guard

Do not place parts in “Power Soaker” or dishwasher.

continued X

Weekly BE 23 W1

14 1/12

Clean Blended Ice Machine (BIM-8)(continued)

With the blender pitchers at

the 3-compartment sink:

Place one KAY Beverage Equipment Cleaner packet into the first pitcher and fill with hot water from the back sink. Allow the product to soak in the pitcher for 5 minutes. Use a no-scratch pad to remove any film build-up. Pour the solution into the second pitcher and soak for 5 minutes. Once this is done, discard solution and rinse and sanitize bot h pitchers in t he 3compartment sink. Allow to air dry.

KAY Beverage Equipment Cleaner

Sanitize ice chute

Use a spray bottle with Sanitizer solution and a sanitized towel to sanitize:

x Above and around the

ice chute

x Inside the ice chute

Clean with APSC the interior of

the blended ice machine with a clean, sanitized towel dampened with KAY 5 Sanitizer solution:

x Clean inside the

machine.

x Pull out the whipped

cream holder and clean the holder and sides inside the machine that hold the holder

x Clean all door gaskets

KAY 5 Sanitizer

Clean with APSC the exterior

of the blended ice machine with a clean, sanitized towel dampened with KAY 5 Sanitizer solution:

x Clean lid holders, cup

holder tubes, cabinet, front of door, top of work surface, touch screen, outside of ice hopper

BleBlended Ice Machine Models MS-8-1H, MS-8-1LH, MS-8-EH, MS-8-ELH, MS-8-BH, MS-8-BLH, MS-8-CH, MS-8-CLH,MS000A03, MS000A04

KAY 5 Sanitizer

Clean pitcher pad and drain

area.

x Use coffee pot of hot

water from the back sink to rinse drain area and drain.

x Spray the drain area

with Sanitizer solution and wipe with a clean sanitize towel.

x Clean top and sides

of the pad.

KAY 5 Sanitizer

Re-install all components.

Blend pitchers, scale overflow tray, ice hopper lid, syrup rails, drip pan and splash guard.

KAY 5 Sanitizer

Slowly pour two full pitchers of

hot water from the back sink into the rinse area.

On top of the BIO-SHIELD®

dispenser open the pressure relief knob by turning the knob counter clockwise.

Remove the cap from the BIO-

SHIELD® dispenser.

Weekly BE 23 W1

continued X

1/12 15

Clean Blended Ice Machine (BIM-8)(continued)

Pour two full pitchers of hot

water from the back sink into the dispenser.

Quickly pour one packet of

BIO-SHIELD Beverage Tower Drain Cleaner into the dispenser.

Immediately replace and tighten the cap. Then on top of the BIO-SHIELD® dispenser close the pressure relief knob by turning the knob clockwise. Shake the dispenser to dissolve the cleaner.

Drain Cleaner.

Carefully purge a small

amount of solution from the dispenser into the back sink or utility sink.

This helps prevent “sputtering” of solution and possible splashing ba ck onto clothing or eyes.

Rinse the BIO-SHIELD®

dispenser.

Rinse the BIO-SHIELD® dispens er wi th warm wa te r and return the dispenser to the proper storage area.

IMPORTANT! Do not use the drain for at least four hours after cleaning. But the machine can still be used.

BleBlended Ice Machine Models MS-8-1H, MS-8-1LH, MS-8-EH, MS-8-ELH, MS-8-BH, MS-8-BLH, MS-8-CH, MS-8-CLH,MS000A03, MS000A04

Carefully spray the solution

into the rinser sink drain hole.

Open the pressure relief knob

again by turning the knob counter clockwise on top of the BIO-SHIELD® dispenser.

Remove the cap from the BIO-

SHIELD® dispenser.

Weekly BE 23 W1

16 1/12

Operation

Procedure to Make a Drink

NOTE: Ice must be present in the ice bin and product must be connected and primed to produce a drink.

Size and Option Touch Screen

3. Select drink options:

Drink Selection Touch Screen

1. Place a clean blend container on the container pad.

2. Press the touch screen to select the type of drink desired from list of main menu items. The screen will advance and list the selection. (If the selection is incorrect, press return and reselect).

- Select Return to view the previous screen.

- The yogurt button toggles between including and leaving out the yogurt.

- Select the Multiple button if you want to make multiple drinks of the same ﬂ avor.

- Select drink size(s).

NOTE: A green box will highlight the selections.

4. The machine will add the proper amount of ingredients, blend and stop automatically.

5. Pour the drink into a properly sized cup for the drink selection.

6. Place container in rinse position – container is automatically rinsed.

1/12 17

Procedure to Replace a Product Bag

These instructions can be found on the Touch Screen in the Help Menu under “Replace Product”.

1. Touchscreen will indicate the bag is empty “Drink making paused, check product supply”.

2. Press “Replace product”.

3. Use the arrows and the Conﬁ rm button to select the product to be replaced.

8. Return product bin to its position in cabinet.

9. Press OK on touchscreen panel. This will reset inventory.

10. Procedure complete. Use the arrows and the Conﬁ rm button to select another product to be replaced. Press Return to display the previously active screen.

4. Remove product bin from cabinet and discard empty bag.

5. Wipe the inside of the product bin with a clean sanitize towel.

6. Place bag in product bin with spout down. Position product bag with the spout facing down. Position the rear groove of the spout on the product bag into the front slot of the product bin. Make sure it’s properly snapped into place.

7. Open the cap on the product bag and tear it off.

18 1/12

Shaver Blade Replacement

WARNING: To reduce the risk of injury, unplug the unit before beginning any repair or upgrade work.

WARNING: Shaver and Blender Blades are sharp! Handle with caution to avoid injury. NOTE: Actual components may differ slightly in appearance from those shown in this Update.

1. Unplug the unit from its power source.

2. Remove the Lid and the Ice Shelf from the Ice Bin.

3. Remove the Shaver Wheel. To do so, hold the Shaver Wheel ﬁ rmly with one hand while turning the Paddle nut counterclockwise with the other hand, as shown in Figure A. If the Paddle Nut is too tight to loosen by hand, use a pair of pliers. After removing the Paddle Nut, pull the Shaver Wheel up and off of the shaft.

4. The Ice Shaver Blade should now be exposed. Remove the two screws that secure the blade, as shown in Figure B. Note that the screw holes in the Shaver blade are recessed to allow the mounting screws to ﬁ t ﬂ ush with the top surface of the blade. When installing the new Shaver Blade, be sure to mount it with the recessed side facing upward. Also note the number and type of shims underneath the blade (See Figure C.). The two different types of shims are easily distinguishable by their thickness. There may be a number of different shim combinations based on the vintage of your unit, including but not limited to one thin shim alone, one thick shim alone and one thick shim in combination with up to ﬁ ve thin shims. Be sure to note this accurately when you remove the blade.

5. The Ice Shaver Blade Replacement Kit, shown in Figure D, includes:

• (1) Shaver Blade (STM519) NOTE: The replacement Shaver Blade may differ in

appearance from the blade currently installed.

• (1) Thick Shim (STM517)

• (4) Thin Shims (STM514)

• (2) Mounting Screws (FST527) NOTE: Mounting Screws may be a different length than

the screws that you currently use.

Replace the old blade with the blade from the kit, along with the same combination of shims that existed when you removed the old blade. You can reuse the old shims or use the shims provided in the kit as long as the combination is the same as the original. Be sure to mount the blade so that the side with recessed screw holes is facing up.

6. Secure the new blade with the new screws provided. The new screws should be compatible with any shim conﬁ guration even if they are longer than the original screws.

7. Replace the shaver wheel and secure the paddle nut as tightly as possible BY HAND. No tools should be required to tighten the paddle nut.

8. MAKE SURE THAT THE PADDLE NUT IS TIGHT AND ROTATE THE SHAVER WHEEL COUNTERCLOCKWISE BY HAND. THERE SHOULD BE NO INTERFERENCE BETWEEN THE SHAVER WHEEL AND THE ICE SHAVER BLADE. IF THERE IS ANY EVIDENCE OF INTERFERENCE SUCH AS A SCRAPING NOISE OR DIFFICULTY TURNING THE SHAVER WHEEL, REMOVE THE SHAVER WHEEL AND THE ICE SHAVER BLADE. YOU CAN LOWER THE BLADE HEIGHT BY REMOVING SHIMS. START BY REMOVING THE THIN SHIMS FIRST, ONE AT A TIME. CHECK FOR INTERFERENCE AFTER REMOVING EACH SHIM. PROCEED TO THE NEXT STEP ONLY WHEN NO INTERFERENCE EXISTS. FAILURE TO ENSURE CLEARANCE CAN RESULT IN DAMAGE TO THE ICE SHAVER BLADE AND/OR THE SHAVER WHEEL.

9. Replace the ice shelf.

10. Fill the ice bin about one-third to one-half full of ice and replace the lid.

11. Plug the unit in.

12. Press the Dispense Ice Button for 10 seconds. The unit should dispense between 12 and 25 ounces of ice during the 10 second period. If the unit dispenses less than this, thin shims can be added one at a time to increase the shave rate. ALWAYS BE AWARE OF CLEARANCE BETWEEN THE SHAVER WHEEL AND THE ICE SHAVER BLADE. FAILURE TO DO SO CAN DAMAGE THE MACHINE.

1/12 19

Energize Sequence

Power up

nti sweat

htrs

Rocker sw.

Transformer

primary

Transformer

secondary

Duct fan

motor

energizes

Evap. Fan mtr.

energizes

Compressor

Evap. – cond.

fans

IO brd

LCD

powers

Duct

thermistor

indicates temp

Warm

alarm

Ice bin sw.

indicates

position

Open alarm

3 minute

delay

Cabinet thermistor

indicates cabinet

temp

Main Control board

energizes comp./cond.

fan motor relay on I.O.

board

IO brd energizes

compressor

Thermistor indicates

set point temp.

attained

De –energizes comp.

3 min. delay

At set point

Comp. off

War

Above set point

Energize Sequence Flowchart

20 1/12

+ 44 hidden pages