Man D2862 LE221, Repair Manual

Page: 307 / 420

CRANKSHAFT OIL SEALS
Checking the crankshaft gear marks in relation
to the camshaft gear
• Check the marks on the crankshaft gear (1) in
relation to the camshaft gear (2)
Marks (1) and (2) match up.
If the marks (1) and (2) do not match up, remove the
crankshaft gear and install at the mark. Align the
crankshaft with the alignment pin if necessary.
Preparing to install the radial shaft seal
• Separate two opposite-facing discs from the
transport sleeve in each case
• Position the radial shaft seal (4) with supplied
transport sleeve at the Guide plate [120] (3)
• Carefully push the radial shaft seal (4) onto the
Guide plate [120] (3)
• Push the Guide plate [120] (3) over the Aligning
tool [122] (1) and (2)
• Remove the transport sleeve
Pressing in the radial shaft seal
• Assemble the Press-in bush [121] (2) with the
Plug-on handle [118] (5) and Washer [119] (3)
• Push the special tool onto the Guide plate [120]
over the Aligning tool [122] (1) and (4)
• Press the radial shaft seal into the ywheel
housing (6) using the special tool until the
Pressing plate [114] (2) is at the Guide plate [120]
• Remove the special tool
Detaching the engine barring gear
• Remove the Engine barring gear [115] (1) from the
ywheel housing
• Attach the TDC marking plate
• Attach the cap with new seal on the ywheel
housing
AE6 3st edition 305