JVC WR-MG250 - Manual (Page 3)

3
● Check for hair, dirt, sand, salt, dust, and other foreign matter
¹ Even small foreign matter can cause water leakage.
● Check for foreign matter that are not visible by rubbing gently with your
fingers
¹ Be sure to remove all foreign matter.
● Wipe off any residual grease
Wipe off gently with a soft cloth or tissue paper.
¹ 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.
¹ Never use an O-ring if it is deformed, cracked, or
damaged in any way. It can cause water leakage.
¹ 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.
JDirt JSand JHair
JDust JSalt JLint
JCracks JDistortion JCrushed
JFrayed JNicks JSand corrosion
Cracks
WR-MG250_SHEET_EN_A5.book Page 3 Wednesday, May 13, 2009 9:34 AM