Black plate (48,1)
DURAMAX Diesel Engine (LML/LGH) - 2011
9-48
Driving and Operating
−
/SET (SET/TAP-DOWN/COAST)
SET:
Press and hold the
accelerator to obtain the desired
engine speed, then press and
release the
−
/SET position of the
PTO switch. The current engine
speed will be maintained. This
action can be repeated as desired
to a higher rpm value. The PTO set
speed cannot exceed 2100 rpm.
TAP-DOWN:
Press and release the
−
/SET switch position on the PTO
switch to reduce the engine speed
by increments of 100 rpm.
COAST:
Press and hold the
−
/SET
switch position on the PTO switch
to reduce the rpm by 200 rpm per
second until the desired engine
speed is reached or until the initial
PTO standby speed is reached.
+/RES (RESUME/TAP-UP/ACCEL)
RESUME:
When a PTO set speed
has been achieved, press and
release the brake pedal. Engine
speed will reduce to basic idle
speed. The PTO LED will blink
slowly indicating the previous PTO
set speed has been retained in
memory. Press and release the
+/RES switch position to resume the
previous PTO set speed. The PTO
set speed cannot exceed 2100 rpm.
TAP-UP:
Press and release the
+/RES position to increase the
engine speed by increments of
100 rpm.
ACCEL:
Press and hold the
+/RES position to increase the rpm
by 200 rpm per second until the
desired engine speed is reached
or until the maximum allowable
PTO set speed is reached.
Remote Engine Start Control
The vehicle
’
s PTO system allows
the engine to be remotely started
while operating in the stationary
PTO mode. The vehicle wiring
system provides for connections to
a remote engine start arming switch
and remote starting switch. These
connections are accessed through
the upfitter connector.
The remote start function is initiated
by a sequence of switch actions,
in addition to several vehicle
conditions. The vehicle ignition
key can be in any position or
removed from the ignition.
All manuals and user guides at all-guides.com
