Gorman-Rupp Pumps PAH3B60-4045H 1493144 and up - Manual (Page 8)

PAH SERIES OM-06474
PAGE A - 3 SAFETY
otherwise be expelled into the atmo­
sphere. The resultant soot and ash are
trapped in the filter. The Engine Control
Unit (ECU) will cause the filter to perform a
self‐cleaning function (regeneration) peri­
odically to keep the soot collected by the
filter at manageable levels.
Because the operator can choose to post­
pone the regeneration process, the ECU
could eventually force a regeneration, re­
sulting in loss of performance or even a to­
tal shut down of the engine. Refer to the
manual accompanying the engine for a de­
tailed explanation of the regeneration pro­
cess and the indicator symbols that will
display on the Engine Control Unit. Follow
all of the instructions in the engine manual
to ensure uninterrupted operation of the
engine.