CDS Equipment Operation & Maintenance 2

Question 1

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

Accepted Answer

Battery charge level

Answer

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

Question 2

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

Accepted Answer

Remove from service immediately and tag it out

Answer

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

Question 3

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

Accepted Answer

Axle bearings and caster stems

Answer

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

Question 4

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

Accepted Answer

Contact the device manufacturer's technical support

Answer

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

Question 5

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

Accepted Answer

Cleaning all straps and pads and storing in a dry location

Answer

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

(CDS) Certified Disability Specialist Practice Test

(CDS) Certified Disability Specialist Practice Test

CDS Equipment Operation & Maintenance 2