Power Relay - Baroness GM1700 Service Manual
3-unit mid-mount rotary mower
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Also See for GM1700:
- Owner's operating manual (87 pages) ,
- Owner's operating manual (87 pages) ,
- Owner's operating manual (75 pages)
Table of Contents
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1
Solenoid valve
Inspection of Solenoid
￭
1.
Remove the connector of the solenoid.
2.
It is normal if resistance between
connectors of the solenoid is about 7.2 Ω.
Solenoid Specifications
￭
Voltage
Resistance
DC 12 V
7.2 Ω
Power Relay
Sitting-on detection relay
The sitting-on detection relay (power relay
[MR5A411A1K] brown) functions as the
switch to determine the operation statuses of
the fuel control relay and starter relay on the
basis of the status signal of the seat switch.
1
Sitting-on detection relay_001
1
Power relay [MR5A411A1K (brown)]
Neutral detection relay
The neutral detection relay (power relay
[MR5A411A1K] brown) functions as the
switch to determine the operation statuses of
the fuel control relay and starter relay on the
basis of the status signal of the neutral switch.
Neutral detection relay_001
Electrical components
Holding
Current
1.67 A
snzldx-004
1
snzldx-005
Electrical system
1
Power relay [MR5A411A1K (brown)]
Fuel Control Relay
The fuel control relay (power relay
[MR5A411A1K] brown) controls the operation
of the engine stop solenoid (= supply or stop
of fuel).
The fuel control relay is controlled by the
combination of the operation of the neutral
detection relay and sitting-on detection relay
and the status signal of the safety switch
(parking brake switch, knife rotation lever
switch, seat switch, and neutral switch).
1
Fuel Control Relay_001
1
Power relay [MR5A411A1K (brown)]
Inspection of Power Relay
￭
1.
Remove the power relay.
2.
The normal measured resistance between
relay terminals 1 and 2 is about 75 Ω.
2
7
5
1
6
3
Inspection of Power Relay_001
GM1700
j6i7jy-001
2
1
7
5
6
3
38jyg3-007
Page 5-15
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