Scr (Selective Catalytic Reduction) System And Indicators - Shindaiwa DGK180F Owner's And Operator's Manual

(7) SPILL CONTAINMENT (Spill Containment Amount) Overflow Warning Indicator
If the liquid stored in the spill containment exceeds approximately
about 55gal (208 liters) during operation, the SPILL CONTAINMENT
overflow warning indicator illuminates, and the engine automatically
stops. If this occurs, flush the liquid stored in the spill containment.
(Refer to section "10. Inspection/Maintenance (15) Flushing
Liquid in Spill Containment".)
< Note >
 Although the fluids that can leak internally consist of oil, fuel, cooling water and DEF, the spill
containment does not have a function that can separate rainwater that has leaked into the
equipment from these internally leaked fluids. Properly dispose of liquid drained from the spill
containment in a manner according to the applicable laws and regulations.
(8) Over Crank / No Speed Signal Indicator
This indicator illuminates if the engine fails to start. If that happens, set the "STARTER
SWITCH" selector to STOP, and inspect the machine. (Refer to section "12. Troubleshooting.")
If this indicator starts flashing, the rotation signal has not been detected correctly. Contact the
authorized distributor where the generator was purchased.
(9) ENGINE (Engine Malfunction) Warning Indicator
The ENGINE warning indicator illuminates if the coolant temperature is high, the oil pressure is
low, the engine overspeeds, the battery voltage is low or some other engine fault occurs during
operation. If this occurs, a malfunction code is displayed on the engine and available output
monitors, and the engine automatically stops or the engine output is reduced.
If the ENGINE warning indicator illuminates, contact the authorized distributor where the
generator was purchased.

5-5. SCR (Selective Catalytic Reduction) System and Indicators

WARNING : INJURY
 Do not open the check door when the starter switch is in the AUTO or START position.
It will cause injury by rotating parts such as cooling fans and fan belt.
 Always turn the starter switch to the STOP position and stop the engine, then close
and lock OPERATION PANEL DOOR before checking or maintaining the engine or
any equipment.
CAUTION : BURNS
 Do not touch the engine and surrounding components immediately after stopping the
engine as they are still extremely hot.
 While the engine is running, the SCR system is purging, and immediately after
operating, the SCR system and exhaust piping is extremely hot. Be careful not to
inadvertently touch them.
In order to meet requirements set forth by EPA Tier4 (Final), the SCR system is equipped to
reduce nitrogen oxides (NOx) in exhaust emissions, and Diesel Exhaust Fluid (DEF) is used as
a reducing agent.
Use DEF that is compliant with the ISO (International Organization for Standardization) 22241
standard defined for AUS 32, or the API (American Petroleum Institute) standards.
15
SPILL CONTAINMENT
Overflow Warning Indicator