2013/08/12 Caterpillar

Excavator:

311D (S/N: AKW1-UP)

312D (S/N: FBJ1-UP)

312E (S/N: GAC1-UP)

313D (S/N: LCE1-UP; LBR1-UP)

314D (S/N: MFK1-UP)

314E (S/N: ECN1-UP; YCW1-UP)

315D (S/N: BYK1-UP)

316E (S/N: WZY1-UP)

320C (S/N: GAB1-UP)

320D (S/N: DFB1-UP; KAF1-UP; KGF1-UP; FAL1-UP; RBL1-UP; WJN1-UP; SNS1-UP; SCW1-UP; BWZ1-UP)

320E (S/N: SXE1-UP; LAK1-UP; LHN1-UP; AWS1-UP; KLT1-UP; MEW1-UP)

321D (S/N: KBH1-UP; JCX1-UP)

324D (S/N: BYE1-UP; ECH1-UP; AWN1-UP)

324E (S/N: KTE1-UP; JCZ1-UP)

328D (S/N: BYH1-UP)

329D (S/N: BBF1-UP; LFW1-UP; TAY1-UP)

329E (S/N: WJK1-UP; RDX1-UP; PTY1-UP)

336D (S/N: SKE1-UP; JER1-UP; NLS1-UP; EMX1-UP)

336E (S/N: RZA1-UP; KED1-UP; TEG1-UP; GTJ1-UP; CMR1-UP)

345D (S/N: DPA1-UP; HLC1-UP; FES1-UP; BYW1-UP)

349E (S/N: FJB1-UP; SPG1-UP; RGH1-UP; WHZ1-UP)

374D (S/N: PJA1-UP)

390D (S/N: BYP1-UP)

ReferenceSpecial Instruction, REHS2368, "Installation Procedure for Product Link PL522/523 (Cellular)"

A new 386-3462 Communication Software Gp flash file is now available for download to improve the reliability of a previous version of the software. The new software will eliminate the intermittent outages encountered with the previous version.

The 386-3462 Communication Software Gp is used with the following hardware: