7 - MAINTENANCE
2. To replace the drive belt, remove the four screws that
hold the protective cover in place.
LEIL16WHL0585AA
2
LEIL16WHL0586AA
3
3. Use a 3/8 inch breaker bar to actuate the belt tensioner
just enough to release the tension on the drive belt.
Remove the drive belt.
LEIL16WHL0587AA
4
4. Place the drive belt around the pulleys of the crank-
shaft, the fan and the alternator.
5. Raise the belt tensioner and install the drive belt over
the water pump pulley.
NOTE:
the water pump pulley has the smallest flange,
which allows an easily installation of the drive belt.
6. Lower the tensioner.
7. Inspect all the pulleys to check if the belt is in the correct
position.
8. Start the engine and run at low idle for
60 – 90 s
.
9. Stop the engine.
10. Inspect the tensioner for a correct drive belt alignment.
NOTE:
the minimum clearance from the front or the rear
flange of the pulley to the belt is
1 mm
.
7-75
Содержание 621G Stage IV
Страница 42: ...2 SAFETY INFORMATION Empty tool LEEN11T0024AA 20 2 22 ...
Страница 60: ...2 SAFETY INFORMATION 2 40 ...
Страница 137: ...3 CONTROLS AND INSTRUMENTS Inducement and validation re starts LEIL14WHL0394HA 2 3 77 ...
Страница 138: ...3 CONTROLS AND INSTRUMENTS Validation re start procedure LEIL15WHL0608HA 3 3 78 ...
Страница 150: ...3 CONTROLS AND INSTRUMENTS 3 90 ...
Страница 166: ...4 OPERATING INSTRUCTIONS RCPH10WHL045BAH 7 4 16 ...
Страница 168: ...4 OPERATING INSTRUCTIONS RCPH10WHL045BAH 9 4 18 ...
Страница 170: ...4 OPERATING INSTRUCTIONS RCPH10WHL045BAH 12 4 20 ...
Страница 208: ...6 WORKING OPERATIONS 6 18 ...
Страница 227: ...7 MAINTENANCE DEF AdBlue level faults failures and engine power loss levels LEIL15WHL0607HA 2 7 19 ...
Страница 228: ...7 MAINTENANCE DEF AdBlue quality faults failures and engine power loss levels LEIL15WHL0609HA 3 7 20 ...
Страница 229: ...7 MAINTENANCE DEF AdBlue technical faults LEIL14WHL0392HA 4 7 21 ...
Страница 370: ...7 MAINTENANCE 7 162 ...