SANY SY16C - Electrical Components Check; Horn Function Check

SY16C Excavator OMM Machine Operation
SANY Operation and Maintenance Manual — 0420 4-13
TABLE OF
CONTENTS
INTRODUCTIONSAFETY
MACHINE
CONTROLS
MACHINE
OPERATION
MAINTENANCESPECIFICATIONS
OPTIONAL
EQUIPMENT
ELECTRICAL COMPONENTS CHECK
Check the fuse panel for blown fuses, fuses of incorrect capacity, open or short circuits, and loose connections.
Replace blown fuses and fuses of incorrect capacity, and tighten loose connections as necessary.
Make sure the battery cables and wires are clean and in good condition when inspecting the battery, starting motor,
and alternator.
Clear the area around the battery of combustible materials. For more information about troubleshooting faults in
the electrical system, contact a SANY dealer.
Horn Function Check
1. Turn the key switch to the ON position. See “Starting
the Engine” on page 4-16.
2. The horn sounds when the horn button (1) is pressed. If
the horn does not sound, check the horn fuse. See
“Fuses” on page 3-30.
NOTICE!
If fuses fail frequently, the wiring harness must be inspected for broken or damaged wire
insulation or a component placing a high electrical load on the system. Contact a SANY
dealer for additional information.
Failure to follow this notice could damage the machine or cause it to operate improperly.
Fig. 4-10
0005093
1