
IN CASE OF DIFFICULTY
In the unlikely event that you experience difficulty with the PDS-3500, please check the A.C. power
adapter. The 9 volt battery under the cover on the top of the chassis backs up the memory settings pro-
grammed into the unit. Should you begin to lose these settings, please check and/or replace the battery.
Replace the used battery with an EverReady® Energizer® 9 volt alkaline battery No. 522.
The use of any other A.C. power adapter other than a DOD/DigiTech PS-3 or FX-105 will void the
warranty.
Unauthorized repair of the PDS-350D by anyone other than the factory voids the warranty. Contact
your DigiTech dealer for return/repair procedures.