7.7 Table of service operations
Operation During season After season
Gearbox oil check 1x/month yes
*
Engine oil check before each use **
Engine air filter check before each use check
Check of knives for fastening and
intactness
before each use
***
check
Upper and lower disk intactness check before each use
***
check
V-belt stress check after 2 hours;
further on after
each 20 hours or
as required
check
V-belt condition check as required check
****
Cleaning of wheel hubs and exchange
of lubricating grease
- yes
Cleaning of machine from impurities
and debris
after each use yes
* The first exchange after 5 hours, then after 100 – 130 hours (according to oil grade);
**
Oil exchange intervals see Operating manual for engine;
***
In the case of damage (even at cutting) – cracks, bending, breakage etc. – repair
required immediately!
****
or exchange after about 100 hours.
7.8 Washing and cleaning of the machine
,At cleaning and washing the machine, proceed to observe valid regulations and
legislation on the protection of water courses and other water resources against
pollution or contamination with chemical substances.
,Never wash the engine with a stream of water! Electric equipment might fail when
starting the engine.
All dirt, debris and plant residues should be removed from the machine after the end of
the season. Check the intactness of working knives, grind the cutting edges (or replace the
knives if necessary) and conserve the knives with conservation oil. Travel wheels should be
dismounted from the axle once in a season, cleaned and the hubs inside filled with a new
filling of plastic lubricant.
,The engine must be switched off and the cable termination to the spark plug
disconnected!
Wheel disassembly, lubrication and assembly procedure:
a) Underlay the machine so that the wheels can freely turn. The machine must be secured
against spontaneous motion.
b) Take out the split pin and screw off the slotted nut by using spanner No. 24. Remove the
wheel from the axis.
c) Clean the wheel hub inside, wheel hub flange with balls and the free wheel from
impurities and old grease.
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