300SDL (126.125) L6-3.0L DSL Turbo (603.961) (1987)
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Vacuum Regulator Valve: Adjustments
Adjustment of Vacuum Control Valve
A. Adjustment Of Vacuum Control Valve (MW Pump)
1
Push regulating lever (1) to full throttle stop (2).
2
Loosen ball head (4) and displace in slot in such a manner that actuating lever (8) is also resting against full load stop (6).
3
Tighten ball head (4), then check once again whether both levers are reaching full load stops at the same time.
Installed up to September 1980.
4
The basic dimension (a) of connecting rod (5) is 122 mm.
Installed starting October 1980.
5
The basic dimension of the connecting rod (5) is 118 mm.
B. Adjustment Of Vacuum Control Valve (M/RSF Pump)
