Otto Bock A200 - Safety Instructions; Adjusting the Standard Seat; Adjusting the Back Support Upholstery

6.3.1.1 Safety instructions
WARNING
Making incorrect adjustments
Risk of falling, tipping over or malposition of the user due to incorrect settings
► The tasks described below may only be carried out by qualified personnel.
► Settings may only be changed within the allowable adjustment ranges; otherwise, the stability of the product
may be impaired (see this section and the “Technical data” section). If you have questions, contact the manu
facturer's service (see back cover for addresses).
► Only conduct tests in the presence of an assistant.
► Unless expressly described, you may not change any settings with a person sitting in the product.
► Secure the user against falling out during all tests.
► Before testing setting changes with the user seated, firmly tighten all screw connections.
► Check for safe function before delivering the product.
CAUTION
Unsecured screw connections
Pinching, crushing, tipping over, falling of user due to assembly errors
► Always firmly re-tighten the mounting screws and nuts after changing settings. Observe the specified torques
in doing so.
► Any time you loosen a screw connection with thread lock, replace it with a new screw connection with thread
lock or secure the old screw connection with medium strength thread locker (e.g.Loctite241).
► Always replace self-locking screws and nuts with new self-locking screws and nuts after disassembly.
CAUTION
Improper lifting
Crushing, pinching, blows due to failure to observe safety instructions
► Some parts of the power wheelchair, such as the batteries, frame, seat, and motors, are very heavy. Ensure
ergonomically correct lifting of these parts. Use sufficiently large hoisting devices or perform this work with a
helper.
► If it is necessary to work underneath raised parts or equipment, make sure these are secured by suitable
means so that they cannot come loose, shift, or fall down.
► When using lifting platforms, ensure that the power wheelchair is centred on the platform and that no parts
protrude into the danger zone.
NOTICE
Improper preparation before making adjustments
Damage to the product due to falling down and failure to follow setting instructions
► When you work on the product, secure it so that it cannot tip over or fall over.
► Turn the power wheelchair off and remove the fuse before making any adjustments. Functional tests of the
electrical components are excepted from this rule.
► Before performing any work on the seat, ensure that the cushion is sufficiently protected against mechanical,
chemical, and thermal effects.
NOTICE
Use of unsuitable packaging
Damage to the product caused by transportation using incorrect packaging
► Use only the original packaging for delivery of the product.
6.3.1.2 Adjusting the standard seat
6.3.1.2.1 Adjusting the back support upholstery
INFORMATION
A well-adjusted back support provides lasting comfort for the wheelchair user and reduces the risk of secondary
damage and pressure zones.
15A200
Preparing the product for use