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Service Manual

ManualsBrandsToro ManualsRiding ProductsZ Master Professional 5000 Series Riding Mower, with 52in TURBO FORCE Side Discharge Mower
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ELECTRICAL
7-9Toro Z Master G3 3000/5000/6000 Series Service Manual
7
TVSDiode
Purpose
The TVS Diode is a surge protector for the electric PTO
clutch.
Location
The TVS Diode is located on the right hand side of the
engine, plugged into the wiring harness (Fig. 498).
Fig.498 DSCN-0005a
HowItWorks
This is a surge protector for the electric PTO clutch. It
clamps the voltage off of the PTO clutch (Fig. 499).
Testing
1. Check to see if the 10 amp fuse is blown for the PTO
clutch.
2. With a multi-tester, check the oms. It should read an
open line both ways.
Fig.499 DSCN-0149a