BREMA IC 24 Service manual

It is strictly forbidden to reproduce this instruction manual or any part thereof.
AUTOMATIC ICE-CUBE MAKER
IC 24 MODEL
CLEANING AND SANITIZING MANUAL
FOR AUTHORIZED MAINTENANCE PERSONNEL ONLY

TABLE of CONTENTS
1 RECOMMENDATIONS
2 CLEANING
3 SANITIZING
The figures in this manual are of a general nature. Some details may therefore differ,
depending on the specific model.
The Manufacturer declines all liability for any inaccuracies in this cleaning and sanitizing
manual due to printing or transcription errors. The Manufacturer also reserves the right to
make any modifications to the products that may be necessary or useful, also in the interest
of the user, without impairing the products’ essential features of functionality and safety.

1 RECOMMENDATIONS
This cleaning and sani izing manual forms an in egral par of he ice-cube maker (also more
simply called “appliance” in he ex ) and mus be kep for possible fu ure consul a ion.
In the event of the appliance being sold or transferred to another person, this manual must be handed
over to the new user, in order to enable him to become familiar with the operation of the equipment and
the corresponding advice and recommendations.
This cleaning and sanitizing manual does not replace the instruction book supplied with the ice maker,
which should be referred to for all subjects not covered by this manual; in particular, please refer to the
instruction book for the start up procedure, connection of the appliance to the electricity mains and
water supply, and cleaning of components not expressly mentioned in the cleaning and sanitizing
manual.
The frequency of cleaning and sanitizing operations can vary, depending on:
• Temperature and environmental conditions
• Temperature and quality of water (hardness, presence of grit, etc.)
• Quantity of ice produced, or time of use of ice cube maker
• Periods of non use of ice cube maker
TO ENSURE CORRECT CLEANING AND SANITIZING OF THE ICE CUBE MAKER, PERFORM THE
OPERATIONS DESCRIBED IN THIS MANUAL AT LEAST ONCE A MONTH.
‼ IMPORTANT:
• The operations described in this manual must only be performed by skilled, authorised personnel
• The appliance must be installed in a hygienically clean location; avoid premises such as cellars and
storerooms, because poor hygiene promotes the formation and proliferation of bacteria in the ice
cube maker
• A cleaning and sanitizing kit specifically designed for this appliance is available from your dealer
• Do not use corrosive substances to remove limestone from the appliance, because this will invalidate
the guarantee, and may cause serious damage to the materials and components of the appliance
• Gloves suitable to protect against cuts must be worn when performing all operations involving
handling of sheet metal parts in particular
• Gloves suitable to protect the skin against the substances used must be worn when performing all
cleaning and sanitizing operations
• Wear suitable goggles during cleaning and sanitizing operations to protect the eyes against splashes
of the substances used
• Take care not to spill water or solutions on the internal components of the appliance, the wiring or the
power cable
2 CLEANING
1. Wait for ice cubes to drop, switch off appliance and open door
2. Remove all ice from container
3. Remove flag support assembly (1 in Fig. 1) and ice cube slide (2 in Fig. 1) and extract overflow pipe
(3 in Fig. 1) to drain water present in basin
4. Reposition overflow pipe and fill basin with a 25% solution of water and white vinegar
5. Reposition ice cube slide and flag support assembly
6. Close door and operate appliance for five one minute periods, with a five minute interval between
each
‼ IMPORTANT: The pump mus be in opera ion during cleaning cycles (check ha wa er is
sprayed). If i is no , immedia ely adjus he imer regula ion screw by urning i clockwise un il
he indica or on he pin exi s from he zone marked DEFROST.
Adjust the timer with a flat head screwdriver (Fig. 2); remove right part of front panel if necessary.
7. Switch off machine and disconnect it from electricity mains and water supply
8. Remove he appliance from i s flush-moun ing ins alla ion

9. Remove top of appliance by lifting rear part and releasing it from front hooks (Fig. 3). The top is
secured to the rear panel of the appliance with a screw, which must be removed before lifting the
top and repositioned when cleaning and sanitizing operations are finished
10. Remove rear panel by extracting fixing screws (Fig. 4)
11. Remove evaporator cover panel (Fig. 5) and clean top part of evaporator, bin, evaporator cover
panel and door with water and vinegar solution
12. Remove any sediment from evaporator and evaporator cover panel using a brush with soft bristles
and a non abrasive sponge
13. Pour plenty of cold water onto the evaporator and with the aid of the brush, direct the sediment
removed into the basin beneath, taking care not to obstruct the holes in the base of the evaporator.
During cleaning of evaporator, take care:
• not to bend coils
• not to detach water supply pipes
• not to remove evaporator thermostat
14. Open pump basin positioned on back of appliance, removing screws with a Phillips screwdriver
(Fig. 6)
15. Release pump wiring (Fig. 7)
16. Raise pump assembly, taking care not to damage wiring (Fig. 8)
17. Disconnect sprayer bank feed pipe (7) from pump, and extract from hole (Fig. 9)
18. Remove (Fig. 1) and clean with ordinary washing up liquid:
• flag support assembly (1)
• ice cube slide (2)
• overflow pipe (3)
• sprayer bank (4), taking care to remove side caps (5)
• sprayer bank feed pipe (7)
• pump filters (6)
19. Clean with the same washing up liquid:
• evaporator cover panel
• inner basin
• pump basin
• immersed part of pump and bottom part of pump basin lid (8 in Fig. 9)
• bin
• door
20. Thoroughly rinse previously cleaned parts with cold water
21. Rinse and refit (Fig. 1):
• pump filters (6)
• sprayer bank feed pipe (7)
• sprayer bank (4), after repositioning side caps (5)
• overflow pipe (3)
• evaporator cover panel (Fig. 5)
22. Connect sprayer bank feed pipe to pump (7 in Fig. 9) and refit pump assembly, securing it with
screws
23. Refit panels
24. Refit the appliance in its flush mounting installation
25. Prepare to perform the sanitizing operations described in the next chapter
3 SANITIZING
Use a 200 mg/l solution of sodium hypochlorite and water (or a solution of ½ ounce of normal bleach to
1 gallon of water) or one of the solutions commonly used to disinfect babies’ feeding bottles; in this
case, check that the sanitizing product is:
• Authorised by your country’s Ministry of Health
• Suitable for use with food machines
• Not harmful to the materials and components of this appliance
For the directions for use and concentrations, please refer to those shown on the packaging and
recommended by the manufacturer. We recommend using the solution at the temperature of 25°C.

1. Fill basin with sanitizing solution
2. Refit ice cube slide (2 in Fig. 1) and flag support assembly (1 in Fig. 1)
‼ Before connec ing he appliance o he mains elec rici y supply, ensure ha all cables and
elec rical wiring are perfec ly dry.
3. Operate ice maker for five one minute periods, with a five minute break between them
‼ IMPORTANT: The pump mus be in opera ion during sani izing cycles (check ha wa er is
sprayed). If i is no , immedia ely adjus imer regula ion screw by urning i clockwise un il he
indica or on he pin exi s from he zone marked DEFROST.
Adjust the timer with a flat head screwdriver (Fig. 2); remove right part of front panel if necessary.
4. Switch off machine and disconnect it from the mains electricity and water supply
5. Remove he appliance from i s flush-moun ing ins alla ion
6. Remove evaporator cover panel (Fig. 5)
7. Pour sanitizing solution onto top part of evaporator, distribute with a brush, and rinse thoroughly
with cold water
8. Open pump basin positioned on back of appliance, removing screws with a Phillips screwdriver
(Fig. 6)
9. Raise pump assembly, taking care not to damage wiring (Fig. 8)
10. Disconnect sprayer bank feed pipe from pump (7) and extract from hole (Fig. 9)
11. Remove (Fig. 1) and immerse in sanitizing solution for 30 minutes:
• flag support assembly (1)
• ice cube slide (2)
• overflow pipe (3)
• sprayer bank (4) and side caps (5), after removing them from the bank
• sprayer bank feed pipe (7)
• pump filters (6)
• evaporator cover panel (Fig. 5)
12. Wipe container walls and door, pump basin walls, immersed part of pump and bottom part of pump
basin lid with sanitizing solution using a sponge and brush (8 in Fig. 9)
13. Thoroughly rinse the parts mentioned in the preceding point with cold water
14. Thoroughly rinse ice cube slide, evaporator cover panel, sprayer bank and the corresponding side
caps, flag support assembly, overflow pipe, pump filters and sprayer bank feed pipe under running
water
15. Thoroughly rinse pump basin with pressurised cold water
16. Refit pump assembly, securing it with screws
17. Secure pump wiring
18. Refit components previously removed
19. Reposition all panels, securing the top to rear panel with the screw
20. Refit the appliance in its flush mounting installation
The ice cube maker can now be reactivated as specified in the instruction manual.
‼ IMPORTANT: All he ice produced during he firs five cycles af er cleaning and sani izing
opera ions mus be discarded.