freor VEGA SPACE QB, Operation Manual

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10
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Applicable standards and safety instructions.
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The power supply voltage and frequency must match the specifications on
the technical data sticker.
• Only trained operating personnel may disconnect the unit.
• Observe the following safety rules if the unit is damaged during operation or
prior to maintenance:
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Disconnect the unit (switch off all sources of electrical power).
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Secure the appliance against reconnection.
• Only qualified staff may replace damaged parts (e.g.: connecting cables, lights).
•
Do not use extension cords or multiple socket strips.
• Do not use steam or high-pressure cleaners for basic cleaning.
• Do not damage concealed electrical parts. The operator must not drill into the
unit or carry out any other work on it.
2.8. Refrigerant circuit
Only qualified staff may carry out work on the refrigerant circuit. In the event of fault
messages or damage to the appliance, contact the maintenance service.
2.9. Opening/closing the doors
Hand or other body parts may become caught on side of door hinge.
• When opening/closing the door, do not reach into the opening gap, especially
on the hinge side.
• Look out for other persons when opening/ closing the door.
2.10. Recommended working conditions and ambient temperature
The freezer has to be operated under suitable ambient conditions (climate class 3):
• Ambient tempe25°C
• Relative humidity 60%
• Front airflow rate up to 0.2 m/s
Higher temperature can affect operation of the freezer. Excess humidity affects the
dew point parameters. Strong front airflow can damage internal circulation of the
open freezer.
The freezer is equipped with shelves, the maximum allowable loads of which are
specified in the main layout. It is forbidden to exceed the indicated maximum loads.
Products may not cover the air circulation channels.