JVC WR-MG200 Wartungshandbuch Seite 3

● Check for hair, dirt, sand, salt, dust, and other foreign matter
Even small foreign matter can cause water leakage.
● Check for foreign matter that are not visible by rubbing gently with your
fingers
Be sure to remove all foreign matter.
JDirt
JDust
● Wipe off any residual grease
Wipe off gently with a soft cloth or tissue paper.
After wiping, make sure the fiber of the cloth or tissue paper is not adhered to the
O-ring.
● Check for any deforms (distorted, crushed), cracks or cuts on the surface
Cracks on the O-ring can be easily spotted by bending and
twisting it gently.
Never use an O-ring if it is deformed, cracked, or
damaged in any way. It can cause water leakage.
Replace the O-ring with a brand new one every year.
Even if there are no nicks, cracks, etc., its effectiveness
will deteriorate due to wear.
JCracks
JFrayed
JSand
JSalt
JDistortion
JNicks
JHair
JLint
Cracks
JCrushed
JSand corrosion
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