Drucker Horizon 24 Manual de serviço - Página 4

Procurar online ou descarregar pdf Manual de serviço para Equipamento de laboratório Drucker Horizon 24. Drucker Horizon 24 12 páginas. Flex centrifuge

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5. SPECIFICATIONS

Maximum Speed

Maximum RCF

Dimensions (in)

Environmental Operating Range

Typical Noise Level (At Maximum Speed)

Electrical Rating

6. TROUBLESHOOTING

PROBLEM

The lid does not open.

PROBLEM

Excessive vibration

PROBLEM

Rotor does not spin

PROBLEM

Clicking noise during braking

PROBLEM

Whistling noise while running

DRUCKER DIAGNOSTICS

HORIZON 24 FLEX SERVICE MANUAL

3400 RPM

2000

9.0 (H) x 15 (W) x 17 (L)

16-32 deg C

< 59 dB A

95-253 VAC

POSSIBLE CAUSE

No Power

Lid knob is ajar

Lid lock is active (Unlock timed out)

Lid tray is unplugged from PCB or defective

PCB is damaged

POSSIBLE CAUSE

Rotor improperly loaded

Debris lodged within the rotor or tube carriers

Centrifuge housing is loose

Missing/damaged feet

Motor failure

Rotor damaged

POSSIBLE CAUSE

No Power

Lid not properly latched

Internal connection failure

PCB failure

Motor Failure

POSSIBLE CAUSE

Rotor is loose

POSSIBLE CAUSE

Debris in air intake / exhaust ports

Gasket failure

SOLUTION

Check removable line cord or wall outlet.

Rotate the lid knob fully clockwise before pressing the 'UNLOCK'

button

Press the 'UNLOCK' button to de-activate the lid

Requires service

To gain access to the rotor - Remove the label directly in front of

the lid knob and slide the lid latch lever toward the front of the

centrifuge. This will unlock the lid.

SOLUTION

Load equally filled tubes symmetrically in the rotor. All carriers

and/or tube holders must be present in the rotor, whether

loaded, or empty.

Carefully inspect all rotor pockets, tube holders and crevasses

for debris.

Requires service

Replacement required

SOLUTION

Check removable line cord

Check circuit breaker on underside of centrifuge.

Check wall outlet

Press down firmly on lid and rotate lid knob fully clockwise.

Requires service

SOLUTION

Tighten rotor screw per section 7-2

SOLUTION

Remove power before clearing debris.

Requires service

SM029

REV A