English
5.906-736.0 Rev. 00 (07/15)
157
Check the tension of the V-belt
몇
CAUTION
Risk of damage!
If the V-belt is not sufficiently tensioned, this can cause an
overheating of the engine and to an insufficient battery
charge.
Defective V-belts must be replaced immediately.
Shut off the motor and remove the key from the key
switch.
Press the belt with your thumb to check the V-belt ten-
sion.
It should be able to push in the V-belt:
- with position A: 10-14mm
- with position B: 7-10mm
- with position C: 9-13mm
NOTE
The preferred test position is "B".
Replacing V-belt
Loosen the 4 screws of the protective casing from the
fan wheel (do not unscrew completely!)
Turn the protective casing in the counter-clockwise di-
rection until the screws are located over the recesses
on the air casing.
Slide the protective casing into the air box so that there
is a sufficiently large gap for unthreading the V-belt.
11.15.3 Checking / replacing the V-belt of the alternator
Summary of Contents for HDS 9/50 De Tr1
Page 46: ...46 English 5 906 736 0 Rev 00 07 15 1 Reflector on both sides 2 Marker light on both sides...
Page 182: ...182 English 5 906 736 0 Rev 00 07 15 13 3 Troubleshooting Yanmar diesel engine...
Page 184: ...184 English 5 906 736 0 Rev 00 07 15...
Page 185: ...English 5 906 736 0 Rev 00 07 15 185 14 3 Maintenance plan Yanmar diesel engine...
Page 189: ...English 5 906 736 0 Rev 00 07 15 189 HDS 13 20 and 17 20 safety block...
Page 190: ...190 English 5 906 736 0 Rev 00 07 15 HDS 9 50 and 13 35 pump head...
Page 198: ...198 English 5 906 736 0 Rev 00 07 15...
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