Hello Grand Designers

[Dan & Jean]

We are new, first time, owners of a Grand Design, and new to this forum. We have a 2022 337 RLS. What a great unit. Look forward to seeing much in North America. I look forward to sharing experiences on this forum.

[familytruckster4]

Welcome from a fellow 337 owner.

[Dan & Jean]

Hi There,

Do you have experience installing an inline EMS/Surge protector in your 337RLS? I'm considering to do this and am looking for any hints.

I've been searching the forum, but can't find EMS installation information for a 337RLS.

Thanks in advanced.

Dan

[howson]

Hi There,

Do you have experience installing an inline EMS/Surge protector in your 337RLS? I'm considering to do this and am looking for any hints.

I've been searching the forum, but can't find EMS installation information for a 337RLS.

Thanks in advanced.

Dan

Dan,
Your 337 is similar to my 315RLTS. Installing the EMS was one of the very first mods I did.

I have a detailed thread (with a PDF attached) on the topic here: https://gdrvowners.com/forum/operati...a-2019-315rlts