Section 6

TROUBLESHOOTING FLOWCHARTS

Problem 9 – High Oil Temperature Fault (6 Flashes) or Low Oil Pressure Fault (5 Flashes)

LOW OIL

PRESSURE –

5FLASHES ON SW1 LED

TEST 25 –

CHECK FUEL

SUPPLY

NO FUEL

REPLENISH FUEL

 

 

 

 

 

CHECK

 

 

 

 

 

GOOD

 

 

 

ENGINE OIL

 

 

 

 

 

 

 

LEVEL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OIL LEVEL LOW

 

 

 

 

 

 

 

GOOD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

REPLENISH OIL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TEST 36 – CHECK

OIL PRESSURE

SWITCH

BAD

GOOD

REPLACE SWITCH

TEST 37 – CHECK

 

 

 

 

REPLACE

 

 

 

WIRE 86 FOR

 

GOOD

 

 

PRINTED CIRCUIT

 

 

CONTINUITY

 

 

 

 

BOARD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BAD

 

 

 

 

 

 

 

 

 

 

 

REPAIR OR REPLACE

 

 

 

 

 

 

 

 

 

 

HIGH OIL

TEMPERATURE

6 FLASHES ON SW1 LED

 

 

CHECK

 

 

 

 

 

 

 

 

 

 

 

 

ENGINE OIL

 

 

 

OIL LEVEL O.K.

 

 

LEVEL

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

OIL LEVEL LOW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

REPLENISH OIL

 

 

 

 

 

 

 

 

 

 

 

TEST 38 – CHECK

OIL TEMPERATURE

SWITCH

BAD

GOOD

REPLACE SWITCH

TEST 39 – CHECK

 

 

 

 

 

 

 

 

 

REPLACE

 

 

 

 

WIRE 85 FOR

 

GOOD

 

 

PRINTED CIRCUIT

CONTINUITY

 

 

 

 

 

 

 

BOARD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BAD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

REPAIR OR REPLACE

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 34

Page 36
Image 36
Generac Power Systems 5412, 5411, 5413, 5415, 5414, 5410 manual LOW OIL Pressure Flashes on SW1 LED

5410, 5414, 5415, 5413, 5411 specifications

Generac Power Systems has established itself as a leading manufacturer of backup power solutions, particularly known for its range of generators designed for both residential and commercial use. Among their noteworthy products are the Generac models 5412, 5411, 5413, 5415, and 5414. Each of these generators showcases innovative technologies and features that enhance reliability, efficiency, and ease of use.

The Generac 5412 is a versatile model equipped with a robust 10 kW output, making it suitable for powering essential home appliances during outages. It operates using a 1.0 L engine that runs on natural gas or propane, providing flexibility in fuel options. The Quiet-Test feature is a notable characteristic, as it allows for a self-test at a reduced volume, minimizing noise disruptions during routine checks.

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In summary, Generac Power Systems’ 5412, 5411, 5413, 5415, and 5414 generators exemplify advanced power technology, tailored for reliability and user convenience. Whether for essential home functions or more extensive power needs, these models provide effective solutions to ensure that homes remain powered during outages.