Component Testing
For accurate resistance and/or continuity checks, elec-
trically disconnect the component being tested from the
circuit (e.g. unplug the ignition switch connector before
doing a continuity check).
CAUTION
When testing electrical components for continu-
ity with a multimeter (ohms setting), make sure
that power to the circuit has been disconnected.
Ignition Switch
Theignition(key)switchhasthreepositions (OFF,RUN,
and START). The terminals are marked as shown. The
circuitry of the ignition switch is shown in the chart. With
the use of a multimeter (ohms setting), the switch func-
tions may be tested to determine whether continuity ex-
ists between the various terminals for each position.
Verify continuity between switch terminals.
A
B
POSITION
OFF
CIRCUIT
Y
NONE
S
X
RUN
B + I + A, X + Y
B + I + S
START
I
HEX NUT
KEY
SWITCH
LOCK WASHER
Figure 7
Hour Meter
1.
source to the positive terminal of the hour meter.
Connect the positive (+) terminal of a 12 VDC
2.
source to the other terminal of the hour meter.
Connect the negative (--) terminal of the voltage
3.
The hour meter should move a 1/10 of an hour in six
minutes.
4.
Disconnect the voltage source from the hour meter.
Figure 8
Greensmaster 3150
Page 5 -- 9
Electrical System
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Greensmaster 3150 |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
(1 votes, average: 2 out of 2)
Lawn and Garden readers have rated Toro 03113SL Rev E Greensmaster 3150 Service Manual 2.0 out of 2.0 based on 1 product reviews. Safety switches not working