iBell IBL 550S, Руководство оператора

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10
FRONT COVER LENS REPLACEMENT

Replace the front cover lens if it is damaged (cracked, scratched,
pitted or dirty).

Remove the old front cover lens by pressing two lock switches at
the bottom of the retaining frame, pull the frame and ADF out.

Take the old front cover lens out, and remove any protective film
before installing the new one.
MAINTENANCE
INSIDE COVER LENS REPLACEMENT
Replace the inside cover lens if it is damaged (cracked, scratched,
pitted or dirty).

Place your finger or thumb into the recess and flex the inside
cover lens upwards until it releases from one edge.

Then remove any protective film before installing the new one.
BATTERY REPLACEMENT
When low voltage indicator turns red, you have to change battery.

Rotate cover plates on the ADF, and replace the old battery by
CR2032 lithium battery.

After that, put on cover plates of battery and rotate to lock.
The helmet requires little maintenance, however for best
performance clean after each use.

Keep the sensors, solar cell and filter lens clean.

Clean filter cartridge and helmet shell by using a soapy water
solution and soft cloth.

Do not use solvents or abrasive cleaning detergent.

Switch the product to GRIND Mode and put it in a clean, dry
location for storage.
CLEANING & STORAGE
IBL 550S