AP655D and BG655D Asphalt Pavers Machine Systems Caterpillar

Illustration 1	g01418712

(1) Washdown pump and motor group

Type ... Positive displacement pump

Nominal voltage ... 25.6 VDC

Bypass pressure ... 310 kPa (45 psi)

(2) Apply 5P-3413 Pipe Sealant to the external threads of the adapter.

(3) Apply 5P-3413 Pipe Sealant to the external threads of the fitting.

(4) Apply 5P-3413 Pipe Sealant to the external threads of the elbow.

(5) Apply 5P-3413 Pipe Sealant to the external threads of the connector assembly.

(6) Apply 5P-3413 Pipe Sealant to the external threads of the connector assembly.

(7) Apply 5P-3413 Pipe Sealant to the external threads of the breather.

(8) Clean the mating surface of the tank with 169-5464 Quick Cure Primer .

Note: Use a star pattern to tighten the bolts (9) and perform the sequence for a minimum of two times per pattern.

(9) Torque for the five bolts ... 1.70 ± 0.25 N·m (15 ± 2 lb in)

(10) Apply 5P-3413 Pipe Sealant to the external threads of the adapter.

(11) Apply 5P-3413 Pipe Sealant to the external threads of the drain valve.

(12) Apply 5P-3413 Pipe Sealant to the external threads of the elbow assembly.