John Deere POWERTECH 4045 - Manual (Page 121)

Engine Operation- 4.5 L “270” Engines
RG41183,000002F –19–27JUL06–1/1
Generator Set (Standby) Power Units
To assure that your engine will deliver efficient standby
operation when needed, start engine and run at rated
speed (with 50%—70% load) for 30 minutes every 2
weeks. DO NOT allow engine to run extended period of
time with no load.
OURGP11,000016A –19–27JUL06–1/2
Starting The Engine
TS220
–UN–23AUG88
Use Proper Ventilation
The controls and instruments for your engine may be
different from those shown here. Always follow
manufacturer’s instructions and familiarize yourself with
the correct starting procedure.
CAUTION: Before starting engine in a confined
building, install proper outlet exhaust
ventilation equipment. Always use safety
approved fuel storage and piping.
NOTE: If temperature is below 0
°
C (32
°
F), it may be
necessary to use cold weather starting aids. (See
COLD WEATHER OPERATION, later in this
section).
1. Perform all prestarting checks outlined in Lubrication &
Maintenance/Daily Section later in this manual.
2. Disengage engine rear driveline (if equipped) or gen
set drive.
3. Open the fuel supply shut-off valve, if equipped.
4. Place the speed control lever in the “START” position,
if equipped.
Continued on next page
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PN=119