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Groundsmaster 4000--D/4010--D Page 5 -- 33 Electrical System
Fusible Link Harness
Your Groundsmaster uses two (2) fusible links for circuit
protection. These fusible links are located in a harness
that connects thestarter B+ terminal tothe wire harness
(Fig. 33). If either of these links should fail, current to the
protected circuits will cease. Refer to wire harness
drawings in Chapter 10 -- Foldout Drawings for addition-
al fusible link information.
Testing
Make sure that ignition switch is OFF. Disconnect nega-
tive battery cable from battery terminal and then discon-
nect positive cable from battery (see Battery Service in
the Service and Repairs section of this chapter). Locate
and unplug fusible link connector from machine wire
harness. Use a multimeter to make sure that continuity
exists between the fusible link terminals. If either fusible
link is open, replace the fusible link harness.
NOTE: It is not recommended to replace individual fus-
ible link conductors of the fusible link harness. If any of
the harness links are open (failed), replace the entire
fusible link harness.
After fusible link testing is complete, make sure that fus-
ible linkharness is securelyattached to starter B+ termi-
nal and wire harness. Connect positive battery cable to
battery terminal first and then connect negative cable to
battery.
1. Starter m otor 2. Fusible link harness
Figure 33
2
1
Figure 34
FUSIBLELINK (14 GAUGE)
FUSIBLELINK (16 GAUGE)
P01
STARTERB+
P02
TOMAINHARNESS
Electrical
System