Patient lifts · Voyager family

Arjo Voyager 420: troubleshooting and error codes

The ServiceForge knowledge base holds 13 documented symptoms for the Arjo Voyager 420, with 20 ranked causes, 13 diagnostic checks with test points and expected values, and 0 error codes. Each symptom below shows its causes and the first check; the rest is one connection away. Connect ServiceForge to your AI

Symptoms

Lift does not work when buttons pressed on handset patient safety

Handset buttons unresponsive; no lift movement

Ranked causes

1. Charger light on (lift near charger) (common)
2. Emergency stop activated (occasional)
3. Handset not fully seated in socket (common)
4. Battery depleted (common)

4 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Charge indicator does not light when on charger caution

Charger light (green-red indicator) remains off or does not respond

Ranked causes

1. Charger not plugged into power outlet (common)
2. Fuse is open or defective (occasional)

2 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Charger light does not illuminate

When a battery is in the charger, the indicator light does not turn on

Ranked causes

1. Power cord not correctly plugged in (common)
2. Charger fuse blown or defective (common)

First check

Verify power cord connection

Test point: Charger wall outlet
Expected: Power cord fully inserted into wall outlet

1 more check with pass and fail actions, 2 corrective actions, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Charger light remains red after overnight charge caution

Battery indicator stays red; does not turn green after full overnight charging

Ranked causes

1. Charger stopper defective (occasional)
2. Charger voltage insufficient (occasional)

2 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Unit starts and stops repetitively patient safety

Lift cycles on and off repeatedly during operation

Ranked causes

1. Load exceeds safe working load (common)
2. Battery low (common)

2 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Align drum to frame mounting holes caution

Procedure to align drum bolts with frame holes for proper reassembly

Ranked causes

1. Drum bolts misaligned with frame holes during reassembly (occasional)

First check

Rotate drum to align bolts with frame holes

Test point: Drum bolts and frame holes on circuit side
Expected: Bolts aligned with holes

1 more check with pass and fail actions, 1 corrective action, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Battery always dead after few transfers caution

Battery fully charged but depletes after only 3-5 transfers

Ranked causes

1. Battery end of life (common)

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Charger shows green but lift only transfers once or twice caution

Battery appears fully charged (green indicator) but lift capacity depletes rapidly

Ranked causes

1. Battery end of life despite full charge indicator (common)

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Charger shows green but lift only works unloaded patient safety

Battery charged but lift stops when attempting to transfer patient; works without load

Ranked causes

1. Battery end of life despite full charge (common)

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Lift emits beep and red light flashes patient safety

Audible beeping and red indicator light during use; unit may stop lifting but still lowers

Ranked causes

1. Battery low (common)

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Lift goes to charger but does not lower carry bar patient safety

Lift returns to charger on button command (4-way motors) but does not lower; humming sound heard

Ranked causes

1. Charger has no power or not working properly (common)

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Strap replacement procedure caution

Steps to remove and replace the lift strap from Voyager 420 drum assembly

Ranked causes

1. Worn or damaged strap requires replacement (unknown)

First check

Secure unit and extract strap from drum

Test point: Strap drum
Expected: Entire strap pulled out of drum

2 more checks with pass and fail actions, 1 corrective action, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Strap worn or damaged patient safety

Patient lift strap is damaged, frayed, or no longer functional and requires replacement

Ranked causes

1. Strap wear from normal use (unknown)

First check

Prepare lift for maintenance

Test point: Unit positioning
Expected: VOYAGER 420 secured on solid table with wood supports

5 more checks with pass and fail actions, 1 corrective action, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Community

0 fixes logged by technicians through their AI, with outcomes, for this model.

ServiceForge knowledge base record. Field-unverified unless technicians confirmed it. A teaching summary of the record, not a service manual. Export 2026-10-14.