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7-40
OM EZ17 us 1.0 * ez17w710.fm
7
7.11 V-belt
Checking V-belt condition and tension
WARNING
Injury hazard due to rotating parts!
Rotating parts can cause serious injuries or death.
►
Open the engine cover only at engine standstill.
NOTICE
Engine damage due to malfunctioning V-belt.
►
Check V-belt condition and tension once a week.
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Have the V-belt only replaced by a Wacker Neuson service center.
1. Place the machine on firm, level and horizontal ground.
2. Stop the engine. See “Preparing lubrication”.
3. Remove the starting key and carry it with you.
4. Let the engine cool down.
5. Raise the seat (see chapter “Maintenance accesses”).
6. Carefully check V-belt
A
for damage, cracks, cuts, etc.
7. If the V-belt is damaged (cracks, wear, ruptures, etc.):
➥
Have the V-belt replaced by a Wacker Neuson service center.
➥
Replace the V-belt if it touches the base of the V-belt groove or if
the pulleys are damaged.
8. Press with your thumb about 100 N (22.5 lbf) to check the deflection of
the V-belt between the crankshaft disc and the fan wheel.
9. A new V-belt should have a deflection of 6 to 8 mm (0.24 to 0.31 in), a
used V-belt (after about 5 minutes running time) should have a
deflection of 7 to 9 mm (0.27 to 0.35 in).
10.If V-belt tension is not correct:
➥
Have the V-belt replaced or retightened by a Wacker Neuson
service center.
11.Lock the seat.
Fig. 208
About 8 mm (0.31 in)
A
Summary of Contents for EZ17
Page 12: ...1 6 OM EZ17 us 1 0 ez17v100 fm 1 Notes...
Page 38: ...3 10 OM EZ17 us 1 0 ez17e300 fm 3 Warning labels Fig 11 symbolic representation...
Page 43: ...OM EZ17 us 1 0 ez17e300 fm 3 15 3 Labels Fig 24 symbolic representation...
Page 48: ...3 20 OM EZ17 us 1 0 ez17e300 fm 3 Notes...
Page 138: ...5 56 OM EZ17 us 1 0 ez17b510 fm 5 Notes...
Page 146: ...6 8 OM EZ17 us 1 0 ez17t600 fm 6...
Page 198: ...7 52 OM EZ17 us 1 0 ez17w710 fm 7 Notes...
Page 202: ...8 4 OM EZ17 us 1 0 ez17b800 fm 8 Notes...
Page 222: ...9 20 OM EZ17 us 1 0 ez17t900 fm 9 Dimensions Overview EZ17 Fig 227...