Equipment Operation & Maintenance Flashcards

When inspecting a power wheelchair before use, which component should be checked first to ensure safe operation?

Answer: Battery charge level

Battery charge level must be verified first because insufficient power can cause the chair to stop unexpectedly, creating a safety hazard.

A Hoyer lift sling shows fraying along the seam. What is the appropriate action?

Answer: Remove from service immediately and tag it out

A frayed sling must be removed from service immediately because sling failure during a lift can cause serious injury to the client and caregiver.

Which lubrication point on a manual wheelchair requires the most frequent attention?

Answer: Axle bearings and caster stems

Axle bearings and caster stems are subject to constant friction and wear, requiring regular lubrication to maintain smooth rolling and prevent premature failure.

A client's augmentative and alternative communication (AAC) device screen is unresponsive. After a restart fails, what is the recommended next step?

Answer: Contact the device manufacturer's technical support

Manufacturer technical support should be contacted because AAC devices are specialized and warranty or repair protocols vary by brand and model.

When storing a standing frame that will not be used for several weeks, which practice is most important?

Answer: Cleaning all straps and pads and storing in a dry location

Cleaning and dry storage prevents mold, bacteria growth, and material degradation that can compromise hygiene and structural integrity.

A caregiver notices that a hospital-grade adjustable bed's side rail does not lock in the raised position. The correct response is to:

Answer: Take the bed out of service and place a work order

A malfunctioning side rail is a fall-risk hazard and the bed must be taken out of service until repaired by qualified maintenance personnel.

During a scheduled maintenance check of a stair lift, a technician finds the safety edge sensor does not trigger when pressure is applied. This finding indicates:

Answer: The lift should be decommissioned until the sensor is repaired

Safety edge sensors prevent entrapment injuries; a non-functional sensor is a critical safety failure requiring immediate repair before the lift is used.