Alco Zenith 9000 APS
Alco · Model Zenith 9000 APS
Advanced positioning allows the bed to go into numerous positions. Bed provides 360° mobility at ANY height. Full & Reverse Trendelenburg positioning from 0 - 14°; multiple positioning such as lounge chair & recliner style functionality. Auto CPR functionality. Safety inspired embedded staff control in footboard; SafeMode™ automatically locks out high/low feature (unless disabled). Sealed ball bearings ensure maintenance-free, continuous, silent operation. Synchronized high-low motors keep the bed level for proper therapeutic positioning. Intuitive 2-pedal locking system. Directional mechanism on front caster is accessible at all heights for ease in rolling the bed. Bed easily adjusts at 76'' or 80'' length. Adjustable wall saver positions (76'', 80'' & for use with a trapeze) provide the smallest footprint at each length, while protecting the wall (included with bed). Adjustable mattress retainer securely supports mattress position for 76'' or 80'' length (included with bed). Edema foot ratchet to elevate the foot end of the bed (included with bed). SilverSolutions™ within the powder-coating provides antimicrobial surface protection. Highest Safety & Quality Standards - Unrestricted UL Listing - Built to conform to UL 60601-1, IEC601-2-38, and CAN/CSA C22.2 No. 601.1. Tool-less assembly minimizes set-up time.
Key tips
- ·Mounting and securement hardware takes real fatigue from vibration and road shock - inspect it as carefully as the device itself.
- ·Post-call battery and function checks catch transport-induced faults that a scheduled PM would miss for months.
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.
A powered bed function will not run
HighSymptoms: Backrest, knee, height, Trendelenburg or the boost / turn assist will not move from the siderail or caregiver controls.
Root cause: Failed linear actuator, a control-board fault, a control-panel fault, or a pinched / damaged control cable.
Brake / castor-lock fault
MediumSymptoms: Bed will not brake or release, drifts, central brake pedal ineffective.
Root cause: Worn central-brake linkage or castor.
Integrated scale / bed-exit fault
MediumSymptoms: Weight reads implausibly or will not zero, bed-exit alarm false-triggers or fails.
Root cause: Load-cell drift or damage, or a scale-control fault.
Battery back-up fault
MediumSymptoms: Functions and alarms do not work during a power interruption, battery-fault indicator.
Root cause: Aged back-up battery or a charger fault.
Siderail / CPR-release / mechanical fault
LowSymptoms: Siderail will not latch, rattles, or the CPR release is slow / stiff.
Root cause: Worn siderail latch or the CPR mechanism.
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.
Linear actuator (backrest / knee / height)
Class Major service partRel. cost $$$R&R Difficult
Central-brake / castor assembly
Class Major service partRel. cost $$R&R Difficult
Load cell / scale sensor set
Recalibrate the scale after replacement.
Class Major service partRel. cost $$$R&R Difficult
Back-up battery
Class Periodic replacementRel. cost $$R&R Fairly easy
Siderail control panel / control board
Class Major service partRel. cost $$$R&R Moderate
| Part | Service class | Relative cost | R&R difficulty |
|---|---|---|---|
| Linear actuator (backrest / knee / height) | Major service part | $$$ | Difficult |
| Central-brake / castor assembly | Major service part | $$ | Difficult |
| Load cell / scale sensor set Recalibrate the scale after replacement. | Major service part | $$$ | Difficult |
| Back-up battery | Periodic replacement | $$ | Fairly easy |
| Siderail control panel / control board | Major service part | $$$ | Moderate |
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.
- ·Post-call function and battery check
- ·Mounting / securement inspection
- ·Annual full PM and vibration-tolerance check
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: A powered function is dead
- Confirm the bed is plugged in and the battery is charged, and any function lock-out is off.
- Try the function from both the siderail and caregiver controls to isolate the control from the actuator.
- Check the control cable / harness for pinch damage along the articulation.
- Replace the actuator or control board as isolated.
- Load-test the function to the rated capacity.
Symptom: Scale or bed-exit inaccurate
- Remove all load and confirm the scale reads zero and can be tared.
- Hang / place a known reference weight and confirm the reading.
- Inspect the load-cell mounts for binding or debris.
- Recalibrate per the service manual.
- Replace the load-cell set if it will not calibrate.
Technical Specs
- Height
- 7 to 30 inch travel range
- Length
- 76 / 80 inches
- Patient Weight Capacity
- 600 lbs
- Width
- 39 in
Typical Location
Where this class of equipment is typically deployed - general reference, not this unit's own placement record.
- Ambulance / transport vehicles
- Emergency Department
- Inter-facility transport teams
Documents & Manuals
Troubleshoot this device with Bio
Describe a symptom or error code. Bio answers from this device's own documented error codes, failure modes, parts, and guides.
Ask Bio