Farymann Diesel 37E, Repair Manual

Page: 56 / 73

ADJUSTMENTS, SETTINGS
56
8.2.2 Automatic Enriched Starting Mixture (ESM) Setting
−
Set the acceleration lever to the " Full Load " position.
−
Screw the setscrew (3) into the lever (1) until contact is made with the flanged bolt (6).
−
Secure the flanged bolt with the nut (9). (See Illustration 4.1.1)
Attention:
−
Divergences in the setting will change the active period for the enriched starting mixture
(1)
−
Play between the setscrew (3) and the flanged bolt (6) = ESM is active for a longer pe-
riod after starting, and the engine will smoke.
−
Setscrew (3) and flanged bolt(6) are tightened = ESM function is not guaranteed.
Function Test:
−
Start the engine from the full load position.
−
If the ESM has been set correctly, the starting smoke period will last about 2-3 seconds.
This is followed by smoke-free run-up to normal operation.
8.3 End Stop
8.3.1 End Stop Adjustment
−
Move the acceleration lever (1) to the
" Stop " position.
−
Loosen the outer end stop eccentric (2) in
advance.
−
Screw in the stop screw (5) on the ec-
centric shaft (3) until contact is made with
the regulating lever (6).
−
Lock the stop screw with the nut (4).
−
Turn the outer end stop eccentric (2)
against the regulating lever until the latter
is lifted about 1 mm from the stop posi-
tion.
−
Lock the eccentric screw.
Attention:
−
The outer stop buffer eccentric
prevents damage to the regulating
rod assembly (critical for building
on Bowden pull wires).