Operation Manual

Table Of Contents

Job Card No.:

Engine:

Filing No.:

Idle Stroke

Setting

0178-17-10 1955

07.02.02 Page 1 of 2

S/BVM 628

Fig. 1

Setting

Prior to installing a pump element, it is necessary to

carry out a basic setting of the idle stroke.

Job

Turn engine by barring gear until the relevant tappet

roller rests on the cam base circle. To facilitate gau-

ging, insert a bush (b) - Fig. 1. Using depth gauge,

measure dimension (a) and calculate dimension (t).

t = a - b

Now turn the engine until the tappet roller of the

relevant pump element rests on the cam peak - Fig.

2. Mount retainer device (1). This retains the support

(15). Turn engine further until the roller is again re-

sting on the cam base circle.

Job Card:

- 07.02.01

Tools

- Standard tools

- Depth gauge