D-0125111-A – 2020/04
TRV chair – Instructions for Use - EN Page 33
5 Maintenance and care
The performance and reliability of the Vertigo Treatment and Rehabilitation (TRV) chair will be prolonged
if the following recommendations for care and maintenance are adhered to:
Regular:
• Inspect the condition of the leg strap and the headrest and change the Velcro closures at
the first signs of wear
• Inspect the condition of the foam on the seating parts and their covering; replace when
the foam has ceased to provide any protection
• Inspect the magnetic lock and cylinder
• Inspect all the chair nuts for tightness
• Inspect and test the four shock absorbers
• Inspect and test the electromagnetic lock
• Inspect and test the two manual locks
• Inspect and test the harness and the harness buckle
• Inspect and test the leg strap
• Inspect and test the cylinder and their fastenings
• Inspect and test the two axles of rotation and their bearings
Every three years:
• Replace the harness by releasing the four snap hooks one by one. When installing the
new harness, make sure that the snap hooks are fully closed and locked:
Cleaning:
• Use a soft cloth with a non-aggressive common cleaning agent
• Do not use any solvents or aggressive cleaning liquids
• Do not use disinfectant sprays
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