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Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com

SECTION 5-CARE & MAINTENANCE

HELMET CARE & MAINTENANCE

Damaged components must be replaced immediately to avoid risk of eye and face

injuries. Periodically inspect the filter cartridge and lenses. Cracked, pitted or

scratched lenses reduce vision and seriously reduce the level of protection and should

be replaced with genuine, certified spare parts.

The cartridge can be wiped with a household glass cleaner when dirty. Apply the

cleaner with a clean cloth or paper towel. DO NOT USE ALCOHOL TO CLEAN. DO NOT

APPLY CLEANER DIRECTLY TO THE CARTRIDGE.

Clean all lenses with a soft tissue and suitable lens cleaning fluid. Do not use solvents.

Never use tools or other sharp objects to remove material from the lens or screen.

This may cause damage which may cause incorrect function and invalidate the

warranty. Store the unit in it’s box or similar safe place.

FRONT COVER LENS REPLACEMENT

Replace the front cover lens if it is damaged (cracked, scratched, pitted or dirty).

Remove the old front cover the lens by pressing two lock switches at the bottom of

the retaining frame and pull the frame and ADF out. Take the old front cover lens out,

and remove any protective film before installing the new one.

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 the low voltage indicator turns red, the batteries need replacing. Removing the

ADF from the retaining frame. Slide the cover plates on the top left and right and

replace the old batteries by lithium batteries. Replace the cover plates of the batteries

and install the ADF back to the frame.

CLEANING AND STORING

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.