Manual Cleaning Instructions - ConMed Linvatec D4240 Instruction Manual

3.1.2

Manual Cleaning Instructions

1. Thoroughly scrub the handpiece and attachments with a clean, soft brush
dampened, not saturated, with a mild, pH-balanced detergent. Remove all
traces of blood, debris, and stains.
2. Place the suction control valve in the fully open position. Clean the suction
tube thoroughly with a cleaning brush until all debris is removed.
3. Using a low-velocity spray of water, spray into the collet. Ensure the collet
operates smoothly and that no debris is binding the internal mechanism of
the collet. Clean until all debris is removed.
4. To clean the cannulated section of the handpiece and attachment, feed the
wire end of a cleaning brush through the cannulation of the handpiece or
attachment. Pull the brush completely through and repeat until all debris is
removed.
5. Manipulate all moving parts of the handpiece to ensure all debris is removed.
If not, clean again until all debris is removed.
6. Keeping the nose of the handpiece pointed downward, rinse under running
water to remove all traces of soap. Rinse all attachments in the same manner.
7. Flush the surfaces free of tap water with distilled water to prevent metal
discoloration.
8. Gently shake the equipment free of water and wipe the surfaces with a clean,
lint-free towel.
9. Visually inspection handpiece and accessories under good light conditions to
check for visible soil and/or corrosion.
10. Perform functional checks according to section "2.4 Preoperative
Functional Test". Check mating accessories closely for proper assembly.
11. Remove and repair any damaged equipment. Repeat Manual Cleaning
Instructions as necessary.
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