Instructions For Maintenance; Reminders For The Maintenance Technician; Commissioning; Troubleshooting - Mareno SNACK 115155 Anweisungen Für Installation, Gebrauch Und Wartung

• Clean the satin fi nish stainless steel exterior surfaces, the
cooking wells and the surface of the hotplates every day.
• At least twice a year, have an authorized technician clean the
internal parts of the appliance.
• Do not use direct or high pressure water jets to clean the
appliance.
• Do not use corrosive products to clean the fl oor beneath the
appliance.
SATIN FINISH STAINLESS STEEL SURFACES
• Clean the surfaces with a cloth or sponge using water and
proprietary non-abrasive detergents. Follow the direction of
the satin fi nish lines. Rinse repeatedly and dry thoroughly.
• Do not use pan scourers or other iron items.
• Do not use chemical products containing chlorine.
• Do not use sharp objects which might scratch and damage
the surfaces.
COOKING WELLS
• Clean the wells by bringing the water to the boil, with the ad-
dition of grease remover detergent if necessary
• Remove any limescale deposits with a proprietary limescale
remover

INSTRUCTIONS FOR MAINTENANCE

REMINDERS FOR THE MAINTENANCE TECHNICIAN

The manufacturer will not be liable for any damage or in-
jury resulting from failure to observe the following rules
• Read this manual carefully. It provides important information
for safe installation, use and maintenance of the appliance.
• Installation, conversion to a different type of gas and applian-
ce maintenance must be carried out by qualifi ed technicians
authorized by the manufacturer, in compliance with current
safety standards and the instructions in this manual.
• Identify the specifi c appliance model. The model number is
detailed on the packing and on the appliance data plate.
• The appliance must be installed in a well-ventilated room.
• Do not obstruct any air vents or drains present on the ap-
pliance.
• Do not tamper with appliance components.

13 COMMISSIONING

Following installation, conversion to a different type of gas or
any maintenance operations, check appliance operation. In the
event of any malfunction, consult the next Paragraph "Trou-
bleshooting".
13.1 ELECTRICAL APPLIANCES
Switch on the appliance as directed in the instructions and re-
minders for use given in Chapter " INSTRUCTIONS FOR USE
" and check:
• the current values of each phase.
• the correct operation of the heating elements.

14 TROUBLESHOOTING

REMINDERS FOR REPLACING COMPONENTS.

• Disconnect the appliance electric supply, if present, before
carrying out any operation.
• After replacing a gas system component, check for gas leaks
at connection points.
• After replacing an electrical system component, check it is
correctly wired.
20
14.1

ELECTRIC BRATT PAN

The appliance does not heat.
Possible causes:
• Temperature thermostat defective.
• Heating elements defective.
Heating cannot be adjusted
Possible causes:
• Temperature thermostat defective.
14.2

MULTI-PURPOSE APPLIANCE

The appliance does not heat.
Possible causes:
• Temperature thermostat defective.
• Heating elements defective.
• Safety thermostat tripped.
Heating cannot be adjusted
Possible causes:
• Temperature thermostat defective.

15 REPLACING COMPONENTS

REMINDERS FOR REPLACING COMPONENTS.
• Disconnect the appliance electric supply, if present, before
carrying out any operation.
• After replacing a gas system component, check for gas leaks
at connection points.
• After replacing an electrical system component, check it is
correctly wired.
15.1 ELECTRIC BRATT PAN
Replacing the heating element
• Pull out the control knobs , remove control panel and the con-
tainer.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or-
der.
Replacing the temperature regulator
• Pull out the control knobs , remove control panel.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or-
der.
15.2 MULTI-PURPOSE APPLIANCE
Replacing the heating element and the indicator light
• Remove the control panel.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or-
der.
Replacing the working thermostat and safety thermostat
• Remove the control panel.
• Remove the bulb from its seat on the well.
• Remove and replace the component.
• Re-assemble all parts. For assembly, proceed in reverse or-
der.