John Deere 5103E - Manual (Page 112)

Service—Every 250 Hours
PY80265,05GO922 –19–04JUL06–1/1
Replace Fuel Filter Inserts
PY4917
–UN–18APR05
A—Cap Screw
B—Filter Element Bowl
C—Filter Insert
D—Washer
E—Bleed Screw
1. Remove cap screw (A) and filter element bowl (B).
2. Take out filter insert (C).
3. Drain the fuel and clean the bowl.
4. Install new filter insert.
5. Reinstall the bowl (B) and tighten screw (A) and
washer (D).
6. Bleed the system from bleed screw (E).
IMPORTANT: Change primary and secondary filter
inserts alternatively. Never change both
filter inserts simultaneously. Always
use new O-ring which comes filter
inserts.
PY80265,05GO923 –19–10SEP05–1/1
Inspect and Adjust Alternator/Fan Belt
PY1652
–UN–27OCT03
A—Tension Adjustment Cap Screw
B—Alternator Mounting Bolt
C—Alternator Frame
Replace if worn or damaged. (See procedure in Service
section.)
NOTE: Run engine for five minutes to warm a cold belt.
Let a hot belt cool for 15 minutes before
adjustment.
Check tension by pressing belt midway between pulleys.
Belt should deflect about 19 mm (3/4 in.) at 89 N (20 lb
force).
Adjust tension by loosening cap screw (A) and mounting
bolt (B). Apply force to alternator frame (C) until belt
tension is correct. Tighten cap screw and bolt.
110-2
022607
PN=110