Thermo Scientific Heraeus Cryofuge 5500i, Инструкция по эксплуатации

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4
Operation
Switch on Centrifuge
4-2 Cryofuge 5500i Thermo Scientific
Switch on Centrifuge
1. Turn on the power switch on the right side of the device.
The centrifuge performs a self-check of its software. Subsequently, the following readings will be
displayed. The display shows the values from the last run.
Centrifuge Door
Check the gas springs as described below:
•
Open the centrifuge approximately 10 cm.
• If the door remains in this position, the gas springs are working fine.
• If the door moves downwards, the gas springs need to be replaced.
Door Opening
The door can only be opened when the centrifuge is turned on.
1. Press the key.
Close Door
2. Close the door by pressing down on it lightly in the middle or on both sides of it. Two locks close
the door completely.
WARNING
The performance of the gas springs might diminish after some time.
Do not place you hand in the door opening when the door is not totally open.
WARNING Do not reach into the crack between the door and the housing.
The door is drawn shut automatically.
Use the emergency release only for malfunctions and power failures
(see
“Mechanical Emergency Door Release” on page 6-2 ).
Note The door should audibly click into place.
WARNING Do not reach into the crack between the door and the housing.
The door is drawn shut automatically.
Use the emergency release only for malfunctions and power failures
(see
“Mechanical Emergency Door Release” on page 6-2 ).
CAUTION Do not slam the door.