Below is the link that will show and explain how to change a seal out.

The reasons you would do this are for the following.

• The seal has been compromised so the sound is no longer loud or the system does not fire correctly.
• You are in colder conditions (normally below 5°c) and want to change from he Rubber (Black Seal) to the Silicone (Red Seal)

Please follow the instructions carefully as the Silicon seals can be easily damaged if not removed or placed on correctly.

***Click here to watch YouTube Video***