Shindaiwa DGK180F Owner's And Operator's Manual page 20

 FORCE PURGE
Purge forcibly runs in case that PERIODIC PURGE fails twice. FORCE PURGE is lit during
operation.
< Note >
 During purging, electrical output capacity decreases to 80% of the rated output. Available
output capacity can be confirmed by Available Output Monitor.
 FORCE PURGE failure does not stop the engine. Instead, the engine warning lamp will be lit.
In this case, contact distributor or dealer and ask for repair.
 White smoke may be temporarily seen from the tailpipe during purging, but it is not a sign of
malfunction.
 Smell of ammonia may be noticed during purging, but it is not a sign of malfunction.
 Abnormal noise can be heard during purging, but it is not a sign of malfunction.
■ SCR System Purge Lamp Action
MODE
PERIODIC PURGE
FORCE PURGE
(3) DEF Indicator
This lamp is lit or starts blinking to alert an error relating to SCR system which includes shortfall
of DEF, using DEF of low-quality, or disconnection of sensors.
Warning status ranges from stage-
case, conduct inspection and repair immediately.
However, in case that you need restart the engine for unavoidable reasons, ESCAPE MODE
allows you to restart the engine for total time up to 30 minutes.
 REFILL DEF
It is lit when the amount of DEF decreases to 10% or less.
Replenish DEF when it is lit.
 EXH. SYSTEM
It lights up when abnormality of SCR System is detected.
Please contact distributor or dealer for repair.
 ESCAPE MODE
It is lit when ESCAPE MODE is engaged.
(Refer to section "5-5. (4) Operating Escape Mode")
 NO POWER (SHUTDOWN)
It is lit when the engine stops due to DEF shortfall or SCR system error.
Contact the authorized distributor where the generator was purchased.
LAMP
PURGE
○
(Turn ON)
○
(Turn ON)
to stage-
Ⅰ Ⅲ
PERIODIC
PURGE
○
(Turn ON)
－
. The engine will shut down at stage-3. In this
17
FORCE
PURGE
－
○
(Turn ON)