Foster FHG 3L - Manual (Page 3)

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Ensure 20mm clearance between the
bottom of the shelves and the product.
Do not obstruct air channels
User Operation Guidelines
Controller
Start Up.
The cabinet is pre set at the factory to operate in normal ambient conditions and maintain the temperature in the
cabinet at -1+2 degrees.
Checking the temperature settings
Check the setpoint by pressing the FNC key briefly, Sett will be displayed, press the OK Key the setpoint value will
displayed.
Press the FNC key to return to normal temperature view or leave for 5 minutes to return automatically.
Defrosting
The cabinet will automatically defrost 6 times per day and when on defrost the controller will display
On completion the display will change to until the normal operating temperature
is achieved.
Alarms and Warnings
Thermostat probe failure. Call your Foster Authorised Service Company.
Evaporator probe failure. Call your Foster Authorised Service Company.
Air probe temperature failure. Call your Foster Authorised Service Company.
Safety switch probe failure. Call your Foster Authorised Service Company.
Safety switch probe failure. Call your Foster Authorised Service Company.
Safety switch is ON and cabinet lights are OFF (alarm signal). Indicates the condenser may need
cleaning. Switch the cabinet OFF, lift of the bottom front cover and clean the condenser using a
soft brush and a vacuum cleaner. Replace the cover and switch the power back on. If the
problem persists call your Foster Authorised Service Company.
Cabinet switches OFF due to overheating. Indicates the condenser may need cleaning. Switch
the cabinet OFF, lift of the bottom front cover and clean the condenser using a soft brush and a
vacuum cleaner. Replace the cover and switch the power back on. If the problem persists call
your Foster Authorised Service Company.
Interruption in the mains supply.
The cabinet will start automatically after a power cut
or an interruption in the power supply.
The vaporisation tray at the rear of the unit may
overflow during a power cut.
Loading the cabinet
When loading the cabinet ensure that the air is
retained with no obstruction to the airflow.
Do not place product in front of the inlet and outlet
grills and must not protrude over the front edges
of the shelves.
Improper loading will effect the operation of the
cabinet.