2004/09/06 Caterpillar

Asphalt Paver:

AP-1000B (S/N: AGP1-UP; 7HN1-UP)

AP-1050B (S/N: 6ZN1-UP)

AP-1055B (S/N: ABB1-UP; A3P1-UP)

AP-650B (S/N: 9DN1-UP)

AP-655C (S/N: CDG1-UP)

BG-2255C (S/N: CKR1-UP)

BG-225C (S/N: 5GN1-UP)

BG-245C (S/N: 4XN1-UP)

BG-2455C (S/N: ACM1-UP; B2G1-UP)

BG-260C (S/N: BYG1-UP; 8GN1-UP)

Description of Change: The new sonic sensor has improved sensitivity that will allow the paver to maintain a more consistent head of material.

Adaptable To: The new 261-2341 Sonic Sensor As replaces the 250-2010 Sonic Sensor Gp .

The change is effective with the following Asphalt Pavers:

• AP-1000B (S/N: AGP164-UP)

• AP-1050B (S/N: 6ZN243-UP)

• AP-1055B (S/N: A3P212-UP)

• AP-650B (S/N: 9DN506-UP)

• AP-655C (S/N: CDG325-UP)

• BG-2255C (S/N: CKR266-UP)

• BG-225C (S/N: 5GN508-UP)

• BG-245C (S/N: 4XN153-UP)

• BG-2455C (S/N: B2G125-UP)

• BG-260C (S/N: BYG203-UP)

• AP-1000B (S/N: AGP1-163; 7HN1-UP)

• AP-1050B (S/N: 6ZN1-242)

• AP-1055B (S/N: ABB1-UP; A3P1-211)

• AP-650B (S/N: 9DN1-505)

• AP-655C (S/N: CDG1-324)

• BG-2255C (S/N: CKR1-265)

• BG-225C (S/N: 5GN1-507)

• BG-245C (S/N: 4XN1-152)

• BG-2455C (S/N: ACM1-UP; B2G1-124)

• BG-260C (S/N: BYG1-202; 8GN1-UP)