SECTION 5 300HH, 375, 375H, 375HH, 425 AND 425H USER MANUAL R00
71
SSAM FLASH CODE: TWO
FLASHES
Engine coolant temperature switch is
open
Check wiring connection to the switch
and tighten if necessary
Check switch continuity to ground and
replace if necessary
Cooling air flow is insufficient Clean cooler and check for proper
ventilation
Loose or broken fan belt Tighten or replace belt
Low engine coolant Fill with proper water/glycol mixture
as required
Faulty water pump Change pump
Defective engine thermostat Change thermostat element
Engine problems might be present Refer to the Engine Operator’s
Manual
SSAM FLASH CODE:THREE
FLASHES
Engine oil pressure switch is open Check wiring connection to switch
and tighten if necessary
Install gauge in parallel with the
switch. Replace the switch if the
pressure exceeds 15 psig and stays
open. If the pressure is less than 15
psig, refer to the Engine Operator’s
Manual.
SSAM FLASH CODE:FOUR
FLASHES
Did not start compressor within the
30 seconds from turning the ignition
switch to the ON position
After turning the ignition switch to the
ON position, press the switch to the
START position within 30 seconds
Low battery voltage Check the battery cables and tighten
if necessary
Recharge or replace battery if
necessary
No fuel Refuel
Water or dirt in the fuel and/or filter Drain water from the fuel/water
separators on the fuel filters. Siphon
water from the fuel tank and clean the
tank if necessary
Plugged air filter Clean and replace if necessary
Plugged fuel filter Replace the fuel filter
Engine problems Turn the compressor OFF. Use the
PowerView menu to determine the
engine fault. Ignore the SSAM Flash
Code. See the Engine Warning/
Shutdown Table for probable causes
Check alternator "W" terminal 7.5 +/-
2.50 VAC > than 300HZ.
Starter solenoid relay does not
engage
Check wiring and tighten all
connectors
Replace relay
No input frequency from alternator Check alternator “W” terminal (7.5 ±
2.50 VAC greater than 300 HZ)
SSAM FLASH CODE: FIVE
FLASHES
No fuel Check fuel level and fill tank if empty
Defective fuel switch Replace switch
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