Winco PSS20B2W/C, Инструкция по установке и эксплуатации

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60706-229/F
TROUBLESHOOTING
WARNING
Never jump start these units. Jump starting these units
with low or bad batteries will cause permanent damage to
the engine control module.
UNIT WILL NOT CRANK WHEN THE POWER FAILS
1. Engine module not in the “Auto” mode.
2. Transfer switch control board not closing the contacts,
3. Low or dead battery, must hold 12 Volts during
cranking.
4. Incorrect wiring between transfer switch and
generator.
5. Loose or dirty battery terminals.
6. Defective engine control module (ECM).
7. Defective starter.
8. Defective start solenoid.
9. Defective start/stop control in the transfer switch.
10. ATS panel in fault from previous run cycle.
11. Blown 2 Amp fuse on generator control panel.
12. Blown 10 Amp fuse on generator control panel.
13. Defective starter/fuel solenoid relay(s).
ENGINE WILL NOT CRANK USING START BUTTON ON THE
GENERATOR
1. Low or dead battery, must hold 12 Volts during
cranking.
2. Blown 2 Amp fuse on generator control panel.
3. Blown 10 Amp fuse on generator control panel.
4. Loose or dirty battery terminals.
5. Defective engine control module (ECM).
6. Defective starter.
7. Defective start solenoid.
8. Locked up engine generator set.
9. Defective starter/fuel solenoid relays.
ENGINE CRANKS BUT WILL NOT START
1. Improper fuel pressure being delivered to unit.
2. Fuel supply shut-off.
3. Fuel supply empty.
4. Defective spark plug.
5. Defective engine ignition module.
6. Dirty air cleaner filter
7. Defective fuel solenoid valve.
8. Low Voltage from battery to fuel solenoid, must hold
12 Volts during cranking.
9. Oil in the bottom of the air cleaner from crankcase
breather.
10. Defective starter/fuel solenoid relay(s).
ENGINE START AND THEN STOPS - Fault icon comes on
1. Engine is low on oil
2. No AC output from generator to engine stop crank
circuit.
ENGINE WILL NOT COME UP TO SPEED AFTER IT STARTS
1. Insufficient fuel volume getting to the unit.
a. Fuel line too small.
b. Low fuel pressure.
2. AC short circuit.
3. Wiring to the ATS panel crossed and shorted.
4. Unit is overloaded. Check load amperage.
ATS PANEL WILL NOT TRANSFER TO EMERGENCY SUPPLY
1. No AC generator out put from generator.
2. See Automatic Transfer Switch Manual.
ATS PANEL WILL NOT PULL IN ON NORMAL POWER
1. See Automatic Transfer Switch Manual.
NO AC OUTPUT FROM GENERATOR
1. Defective diodes.
2, Defective voltage regulator.
3. Defective rotor.
4. Defective stator.
5. Defective exciter rotor.
6. Defective exciter stator.
7. AC short in the input leads.
8. Defective/Open breaker.
9. Wiring error.