Disassembly Procedure (Horizontally Mounted Particulate Filter)
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Hot engine components can cause injury from burns. Before performing maintenance on the engine, allow the engine and the components to cool. |
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Wear goggles, gloves, protective clothing, and a National Institute for Occupational Safety and Health (NIOSH) approved P95 or N95 half-face respirator when handling a used Diesel Particulate Filter or Catalytic Converter Muffler. Failure to do so could result in personal injury. |
- Label the exterior of the filter section and the exterior of the inlet and outlet sections. Indicate the direction of the flow of exhaust through the diesel particulate filter.
Note: When the sections are installed, maintain the original direction of the flow of exhaust. The sections must maintain the original direction of the flow of exhaust in order to comply with emissions standards.
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Illustration 1 g01458465 - Mark the exterior of the filter section and the exterior of the inlet and outlet sections before disassembly at point (E). This will ensure the correct orientation of the sections during the assembly procedure.
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Illustration 2 g01458638 Note: Mark the position of sensor assembly (2) for use in the assembly procedure.
- Loosen clamp assemblies (1).
- Disconnect fittings (3) and fittings (4) from both sides of temperature sensor (2).
- Remove fittings (5) from both sides of temperature sensor (2).
- Remove temperature sensor (2).
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Illustration 3 g01454596 Note: Mark the positioning of band clamps (8) for installation purposes.
- Remove band clamps (8).
- Disconnect inlet section (9) from filter section (7) and remove the gasket (not shown).
- Disconnect outlet section (6) from filter section (7) and remove the gasket (not shown).
Disassembly Procedure (Vertically Mounted Particulate Filter)
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Hot engine components can cause injury from burns. Before performing maintenance on the engine, allow the engine and the components to cool. |
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|
Wear goggles, gloves, protective clothing, and a National Institute for Occupational Safety and Health (NIOSH) approved P95 or N95 half-face respirator when handling a used Diesel Particulate Filter or Catalytic Converter Muffler. Failure to do so could result in personal injury. |
- Label the exterior of the filter section and the exterior of the inlet and outlet sections. Indicate the direction of the flow of exhaust through the diesel particulate filter.
Note: When the sections are installed, maintain the original direction of the flow of exhaust. The sections must maintain the original direction of the flow of exhaust in order to comply with emissions standards.
Show/hide table
Illustration 4 g01459790 - Mark the exterior of the filter section and the exterior of the inlet and outlet sections before disassembly at point (F). This will ensure the correct orientation of the sections during the assembly procedure.
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Illustration 5 g01459826 Note: Mark the position of sensor assembly (7) for use in the assembly procedure.
- Loosen clamp assemblies (4) and remove bolt (3).
- Disconnect fittings (1), (2), (5), and (6).
- Remove temperature sensor (7).
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Illustration 6 g01459864 - Remove fittings (8), (10), and (9).
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Illustration 7 g01459892 Note: Mark the positioning of clamp assembly (13) and mount assembly (14) at point (G) for installation purposes.
- Remove clamp assembly (13) and remove mount assembly (14).
- Loosen band clamp (12).
- Remove outlet section (15) and the gasket (not shown) from filter section (11).
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Illustration 8 g01460371 - Mark the position of clamp assemblies (17) and mount assemblies (16) at point (H) for use in the assembly procedure.
- Loosen clamp assemblies (17) and remove mount assemblies (16).
- Loosen band clamp (19).
- Remove inlet section (18) and the gasket (not shown) from filter section (11).
Disassembly Procedure (Horizontally Mounted Dual Particulate Filter)
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|
Hot engine components can cause injury from burns. Before performing maintenance on the engine, allow the engine and the components to cool. |
|
|
Wear goggles, gloves, protective clothing, and a National Institute for Occupational Safety and Health (NIOSH) approved P95 or N95 half-face respirator when handling a used Diesel Particulate Filter or Catalytic Converter Muffler. Failure to do so could result in personal injury. |
- Label the exterior of the filter section and the exterior of the inlet and outlet sections. Indicate the direction of the flow of exhaust through the diesel particulate filter.
Note: When the sections are installed, maintain the original direction of the flow of exhaust. The sections must maintain the original direction of the flow of exhaust in order to comply with emissions standards.
Show/hide table
Illustration 9 g01458468 - Mark the position of sensor assembly (1) for use in the assembly procedure.
- Mark the exterior of the filter section and the exterior of the inlet and outlet sections before disassembly at points (J) and (K). This will ensure the correct orientation of the sections during the assembly procedure. Repeat this step for the opposite side.
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Illustration 10 g01456632 - Disconnect fittings (2) and (3) from both sides of sensor assembly (1).
- Remove fittings (5) from both sides of sensor assembly (1).
- Mark the position of clamp assemblies (4) for use in the assembly procedure. Loosen clamp assemblies (4) and remove sensor assembly (1).
- Repeat Steps 4 and Step 6 for the opposite side.
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Illustration 11 g01456645 - Mark the position of band clamps (7) for use in the assembly procedure. Loosen band clamps (7) and remove inlet section (6) and the gaskets (not shown).
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Illustration 12 g01456654 - Mark the position of band clamps (9) for use in the assembly procedure. Loosen band clamps (9) and remove outlet section (8) and the gaskets (not shown).
- Remove the particulate filter sections (10).
