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Old AC4 timer

PostPosted: Mon Aug 04, 2025 7:24 pm
by Doc
Hello everyone I’m a board member of the Rally association of Vancouver Island in British Columbia, Canada.
We just inherited and old school AC4 timer.
It says model 3800C on it as well.
I’m looking for a user manual pls thx.

Darryl
Aka: Doc.Pain

Re: Old AC4 timer

PostPosted: Fri Aug 08, 2025 10:01 am
by raceamerica
The 3800C is the older hardwired model of the Timer AC4. The Owner's Manual for the current model (3850C) can be downloaded from our website at:

https://www.raceamerica.com/download/3850manu.pdf
(Hold SHIFT and click on above link to open a new webpage with the manual)

Many of the functions are similar between the two models with the 3850 series having enhanced components and speed and wireless capabilities built-in.

NOTE: RaceAmerica has an upgrade/trade-in program for the Timer AC4 where you can trade in the 3800, working or not, for the current model of 3850. You can also choose to add wireless and wireless T-Links to the system. If interested, contact sales@raceamerica.com for more details or call (408) 988-6188.