Vari Hurricane F-530, Инструкция по эксплуатации

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Hurricane F-530
with leading wheel
21
6.6 Diagnostics of driving problems.
6.7 Table of service operations.
Operation During season After season
Gearbox oil check 1x monthly yes,*
Engine oil check prior to any other use **
Engine air filter check prior to any other use **
Blade check for clamping and
intactness
prior to any other use, *** inspection
V-belt tension check
after 2 hrs, then after each 20 hrs. Or as
required
inspection
Check of the V-belt condition as required inspection, ****
Cleaning of wheel hubs and exchange
of lubrication grease
- yes
Cleaning of the machine from dirt and
sward residues
after each use yes
*
- the first change after 5 hrs., then after 100 – 130 hrs. (in dependence on oil grade)
** - oil and air filter change intervals see the Instructions for engine operation
*** - in the case of damage (also at cutting) – cracks, bending, breakage, etc. - urgent
exchange required!
**** - or replacement after about 200 machine working hours
Problem Cause Remedial action
Blade does not turn Tension pulley not sufficiently
stressing the belt Set-up the tension pulley by means of
adjustment bolt no. 2 (see Fig. 10)
Cable fallen out from the tension
pulley lever Install the cable back
V-belt fallen behind the tension
pulley or down from the belt pulley Install the belt back
V-belt torn Replace the V-belt by new one
Excessive belt extension (see Fig. 9) Replace the V-belt by new one
Brake performance is
insufficient Brake cable stressed Set-up the wire so that it is slightly sagged at
released lever on the right handlebar grip –
screw in the adjustment bolt No. 1 (see Fig. 9)
Brake cam lever insufficiently
greased – dragging Smear
Worn lining Contact the nearest service shop
Wheel drive jaw clutch
does not switch off Wrong adjustment of control cable No rumbling must be heard from the gearbox
when manually turning the travel wheel in
counter-travel direction (wheel gear switched
off). Keep screwing in the adjustment bolt No.
3 until the rumbling sound disappears
Broken release spring
Broken wire or wire ends Contact the nearest service shop
Wheel drive jaw clutch
does not switch on Another problem of gearbox Contact the nearest service shop