Kohler KDW 502 User Manual

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KD 702_1003_1404 Workshop Manual_cod. ED0053029340_1° ed_ rev. 00
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40
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38
Camshaft timing - Belt Tightening and Fastening
Insert the torque wrench in the suitable tool so that the A axis of
the key g. 39 is at 90° to the B axis of the tool in g. 38.
Tighten in clockwise direction at 20 Nm.
Remounted the drive pulley.
Maintaining the belt tension, tighten nut 3 with another torque
wrench at 40 Nm,
Rotate the crankshaft a few times and check that the tension is
as described above.
The check must be carried out with the appropriate Nippon
Denso tension measuring instrument (halfway along the longest
section of the belt), the value for a cold engine must be 15±2Kg.
Valve timing check
A = Intake valve
B = Exhaust valve
Rotate the engine in the normal direction of rotation until the No.
1 piston (ywheel side) approaches TDC- compression stroke
Check the balance of intake and exhaust valves A and B placing
the two micrometers testers on the valve collars.
Camshaft timing - Belt tightening tool
Position belt preload tool 7107-1460-049 1 over the timing belt
idler adjustment ear 2.
See "Camshaft timing - Belt Tightening and Fastening".
Disassembly / Reassembly

Kohler KDW 502 Specifications

General

Brand	Kohler
Model	KDW 502
Category	Engine
Language	English