RDG603A63 - Issue 10
Page 54 of 104
the drive efficiency and will cause it to fail prematurely.
•
Replace the belt if it cracks or splits and as the adjustment nears the limit of travel.
Some boat builders may remove one or more of the alternators during the
installation of the engine. It is essential that when the alternators are refitted that the
alignment is perfect or premature belt wear will occur.
11. Belt Replacement
WARNING:
SEVERE HAZARD!
KEEP HANDS AND OTHER BODY PARTS AWAY FROM
MOVING/ROTATING PARTS. WEAR TIGHT FITTING CLOTHING AND KEEP YOUR
HAIR SHORT OR TIE BACK. REMOVE ALL JEWELLERY BEFORE COMMENCING
WORK. CHECK BEFORE STARTING THE ENGINE THAT ANY TOOLS OR RAGS
USED DURING MAINTENANCE HAVE BEEN REMOVED FROM THE AREA.
•
Ensure the ignition key is removed before replacing any belts.
•
Turn the battery master switch to the off position before replacing any belts.
•
Ensure that you have the correct replacement belts before starting this procedure.
Some engines may have been fitted with non-standard optional alternators which may
not use the belt sizes listed. Make a note of these belt sizes upon delivery.
•
Loosen the top adjuster bolts and the lower mounting pivot nut and bolt.
•
Push the alternator towards the engine to loosen the belt.
•
Remove the belt.
•
Hold the belt in position over the top alternator pulley. Rotate the engine if required by
hand, to guide the new belt into the “vee”.
•
Re-tension the belt as above.
12. Control Panel Maintenance
WARNING:
REMOVE THE IGNITION KEY BEFORE WORKING IN ENGINE COMPARTMENT.
TURN BATTERY ISOLATION SWITCHES OFF.
