Ergoline Ergoselect 400
Ergoline · Model Ergoselect 400
Arm ergometer ergoselect 400 The perfect choice for the performance of exercise tests with disabled patients or wheelchair users. The special chair, which is permanently attached to the ergometer, and the anti-slip footrests offer a high level of patient comfort and safety.
Key tips
- ·When no category-specific guidance fits, default to the manufacturer's own service manual and the general troubleshooting method in the Engineer's Guide.
- ·Run an incoming and annual electrical safety test regardless of how niche the device is.
Typical Failure Modes
Compiled for this model from its own documentation and established engineering knowledge for this equipment class - not from a verified service record. Confirm against the manufacturer's service manual.
Braking / load unit does not set the commanded watts
HighSymptoms: Arm-crank resistance wrong or absent, load error during testing.
Root cause: Eddy-current brake or control board calibration, or speed-feedback fault.
Jerky cranking / drive noise
MediumSymptoms: Rumble or uneven resistance at the hand crank.
Root cause: Worn drive belt or crank bearing.
No communication with the stress system / PC
MediumSymptoms: Exercise system does not see the ergometer.
Root cause: Interface cable or control board.
Chair / height adjustment loose
LowSymptoms: Fixed patient chair or crank-height adjustment will not lock.
Root cause: Worn clamp or adjustment hardware on the wheelchair-accessible frame.
Serviceable Parts & Consumables
Serviceable items for this model, compiled from its documentation and engineering knowledge for this equipment class. Service class and relative cost are estimates, not manufacturer figures; no part numbers are given. Confirm intervals and pricing against the manufacturer.
Eddy-current brake unit
Class Major service partRel. cost $$$R&R Difficult
Drive belt
Class Periodic replacementRel. cost $R&R Moderate
Crank bearing set
Class Major service partRel. cost $$R&R Difficult
Control PCB
Class Major service partRel. cost $$$R&R Moderate
Chair / height clamp kit
Class Major service partRel. cost $R&R Fairly easy
| Part | Service class | Relative cost | R&R difficulty |
|---|---|---|---|
| Eddy-current brake unit | Major service part | $$$ | Difficult |
| Drive belt | Periodic replacement | $ | Moderate |
| Crank bearing set | Major service part | $$ | Difficult |
| Control PCB | Major service part | $$$ | Moderate |
| Chair / height clamp kit | Major service part | $ | Fairly easy |
Relative cost: $ lowest · $$$$ highest service-part cost for this equipment class. Not a price.
PM Checklist
Preventive-maintenance tasks typical of this equipment class. Perform to the manufacturer's procedure and your facility's policy - this is general reference, not a schedule for this specific unit.
- ·Follow the manufacturer's PM schedule
- ·Perform incoming and annual electrical safety testing per facility biomedical program
Troubleshooting Approach
A starting sequence for this model, compiled from its documentation and engineering knowledge for this equipment class. Follow the manufacturer's service documentation for the actual procedure.
Symptom: Set watts not delivered
- Run the self-test / calibration routine.
- Verify the crank-speed sensor.
- Load-calibrate against a reference if tooling allows.
- Replace the brake control board or brake unit if it will not hold.
- Re-verify at low, mid and high load.
Symptom: Noisy or jerky cranking
- Check drive-belt tension.
- Feel the crank bearing for roughness.
- Replace belt or bearings.
- Lubricate per the manual.
- Confirm smooth resistance across the range.
Technical Specs
- Height
- 135 cm
- Length
- 130 cm
- Weight
- 73 kg
- Width
- 87 cm
Typical Location
Where this class of equipment is typically deployed - general reference, not this unit's own placement record.
- Varies by device - check the unit's own manual for facility placement guidance
Documents & Manuals
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Describe a symptom or error code. Bio answers from this device's own documented error codes, failure modes, parts, and guides.
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