Farymann Diesel 15W Repair Manual page 54

16. Valve setting
Check that the decompression device is in oper-
ating position ( pin on 9 o'clock ). Set piston on
TDC compression stroke. Use a 0,2 mm feeler
gauge to control and reset the valve clearance
of both valves. ( Insert feeler gauge between
valve stem and rocker arm ). Open the lock nuts
of the setting screws to reset clearance. Tighten
the nuts while counterhold the setting screws
with a screwdriver. Recheck clearance when
finished.
Attention
Valve setting on installed engines :
Remove valve cover. Insert a crankhandle and
rotate slowly to valve overlaping position.
Remove crankhandle and check drive pin inside
the crankhandle guide => vertical position !
Insert crankhandle once again ad turn around ½
rotation ( drive pin = vertical position again ! )
Check and reset the valves.
17. Oil filter => 32W engine, only
Fill up oilfilter with new oil.
Oil the rubber gasket and screw on oilfilter.
Attention
Hand tighten oilfilter only. Don't use tools.
Install oil drain flange ( oil screen assy ). Fill trhe
engine with new oil up to dipstick mark between
upper and lower position. Recheck oil level after
first engine start.
18. Fuel injector
Replace the old cupper washer located in the
cylinder head injector seat.
Attention
Use one washer only !
Make sure that the old one has been removed.
Install injector and clamp. Torque the two nuts
as specified.
REASSEMBLY PROCEDURES
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NOTE :
Use only OEM oilfilter !
The recommended filter is special made to be
high resistant against vibration shocks !
A special relief valve inside the oilfilter protects
your engine against total damage !
NOTE :
On used injectors you've to ckeck the injector
pressure and orifices !
If nessecary reset pressure setting as specified
in the technical tablets !