Hettich EBA 200 - Maintenance and Lubrication

AB1800en_SARev.: 03 / 11.2023
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Cleaning and care
Autoclaving
Greasing the rubber seal of
the centrifuging chamber
Checking the accessories
Inspecting the centrifuging
chamber for damage
Greasing the motor shaft
Accessories with a limited
service life
No statement can be made about the resulting degree of sterility.
Autoclaving accelerates the ageing of materials. It may cause changes to
colours. After autoclaving, the rotors and accessories are to be visually
inspected for damage and any damaged parts are to be replaced immedi-
ately.
EBA 200 S
NOTICE
Damage to the device due to autoclaving.
− The rotor and accessories must not be autoclaved.
EBA 200
NOTICE
Damage to the device due to autoclaving.
− Do not autoclave the rotor more than 10 times.
The rotor must then be replaced.
The rotor may be autoclaved at 121°C / 250°F (20min).
8.5
Maintenance
Rub the sealing ring lightly with a rubber care product.
1. The accessories are to be checked for wear and corrosion damage.
2. Check that the rotor is rmly seated.
Check the centrifuging chamber for damage.
The rotor may only be removed from the EBA 200.
For this reason, the motor shaft can only be greased on the
EBA 200.
1.
Remove accessories.
2.
Clean the motor shaft.
3.
Remove any detergent residues with a damp cloth after using deter-
gents.
4.
Grease the motor shaft with Hettich Tubenfett 4051.
5.
Excess grease in the centrifuging chamber must be removed.
The use of certain accessories is time-limited. For safety reasons, the
accessories must no longer be used when either the maximum number
of permissible run cycles marked on them or the expiry date marked on
them has been reached.
■ The maximum permissible number of run cycles or the expiry date can
be seen marked on the accessories.
■ The centrifuge is equipped with a cycle counter.