Bosch KTE 001.05/001.06 Instructions D'emploi page 22

or
A
yellow clip A: battery +
green clip B: control unit, contact 16
or
A
yellow clip A: starter, battery +
green clip B: control unit, contact TD
or
yellow clip A: battery +
green clip B: control unit, contact 7
Note:
If ignition systems have several ignition
coils, the Pocket-Motortester is connected
to any ignition coil.
22
16
B
15 16 7
TD/7
B
4.1.2 Setting
- Set the number of cylinders of the engine
to be tested with the cylinder selector
switch.
- Switch the measuring-range selector
switch to the desired range.
4.1.3 Reading off
Engine speed in rpm.
Note:
Engines with a number of cylinders other
than 4, 6 or 8 or with other types of ignition
systems, can also be tested. The following
criteria must be taken into consideration:
How many ignition pulses are generated by
the ignition coil, to which the tester is
connected, during one engine revolution?
In the case of a 4-cylinder four-stroke
engine with rotating
distribution, 2 ignition pulses are generated
during each engine revolution.
A 2-cylinder four-stroke engine, however,
generates only 1 ignition pulse per engine
revolution. In this case, therefore, the dis-
played value must be doubled (see rotatio-
nal speed measurement table for other ty-
pes of ignition systems).
high-voltage