Problem 6 - engine will not crank – Generac Power Systems Recreational Vehicle Generator 5413 User Manual

Page 31

Section 6

TROUBLESHOOTING FLOWCHARTS

Page 29

REPLACE

DEFECTIVE

SWITCH

REPLACE BAD

STARTER

CONTACTOR

RELAY

REPLACE STARTER

MOTOR IF DEFECTIVE

REPLACE STARTER

CONTACTOR

GO TO PROBLEM 10

RECHARGE OR REPLACE BATTERY

– CLEAN, REPAIR OR REPLACE

BAD CABLE(S)

CHECk WIRING AND

WIRE CONNECTIONS.

REPAIR, RECONNECT

OR REPLACE BAD

WIRES AS REqUIRED

CHECk FOR

MECHANICAL BINDING

OF THE ENGINE OR

ROTOR

Problem 6 - Engine Will Not Crank

TEST 16 –

CHECk 7.5

AMP FUSE

TEST 17 – CHECk BATTERY & CABLES

(CHECk SW1 LED FOR LOW BATTERY

WARNING – 2 FLASHES)

BAD

FUSE BAD

FUSE BLOWS

REPLACE FUSE

BAD

GOOD

TEST 20 –

CHECk

START-STOP

SWITCH

TEST 22 – CHECk

STARTER

CONTACTOR

RELAY

TEST 23 – CHECk

STARTER

CONTACTOR

TEST 21 – CHECk

POWER SUPPLY

TO WIRE 56

TEST 24 – CHECk

STARTER MOTOR

TEST 18 – CHECk

POWER SUPPLY

TO PRINTED

CIRCUIT BOARD

REPLACE

PRINTED CIRCUIT

BOARD

This manual is related to the following products:

Recreational Vehicle Generator 5411 Recreational Vehicle Generator 5415 Guardian 5412 Guardian 5410