Inspecting cylinders with light probe

AR01.00-P-0200TS

Inspecting cylinders with light probe

12.4.06

 

Remove/install

1

Turn key in ignition switch to position "0".

2

Remove air filter housing

AR09.10-P-1150TS

3

Remove ignition coils

AR15.12-P-2003TS

4

Remove spark plugs



Replace spark plugs

Model 211

AP15.10-P-1580TS



Model 219

AP15.10-P-1580TX

5

Rotate engine at crankshaft center bolt in the engine's direction of rotation until the piston of cylinder to be inspected is at bottom dead center



*001589650900

6

 Connect up the cylinder inspection light (1) and insert the  flexible endoscope (2) of the cylinder inspection light into the cylinder to be inspected through the tapped bore of the spark plug



*WH58.30-Z-1014-05A



*WH58.30-Z-1006-05A

or



*WH58.30-Z-1007-05A



Checking

7

Check cylinder wall, piston crown and valves

 If there is 'scoring' (wear to the cylinder), the cylinder wall has become rough and the honing marks are no longer visible.

In cases of doubt:

Remove the right cylinder head

AR01.30-P-5800TT

Remove the left cylinder head

AR01.30-P-5800TS



General information on inspecting cylinder walls

AH01.00-P-0300-01VA

8

Inspect the other cylinders in the same way

9

Install in the reverse order

Number

Designation

WH58.30-Z-1006-05A

Flexible endoscope, package contents 1 (complete unit),

Firma Richard Wolf GmbH D-75438 Knittlingen

Firma Karl Storz GmbH D-78532 Tuttlingen

WH58.30-Z-1007-05A

Flexible endoscope package contents 2 (for workshops which already have an approved endoscope from the Wolf or Storz company),

Firma Richard Wolf GmbH D-75438 Knittlingen

Firma Karl Storz GmbH D-78532 Tuttlingen

WH58.30-Z-1014-05A

Cylinder inspection equipment