Hobart 5359D Operation And Maintenance Manual page 69

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OM 2012
1.
General
SECTION 3. OPERAiION
**This section contains information and instructions for the safe and efficient operation
of the equipment. Operating instructions
are
presented in step-by-step sequence of
procedures to be followed in supplying 4000Hz
power
to an
aircraft.
Read ALL of the operating instructions before attempting to operate the NOTE:
equipment.
.
WARNING:
EAR PROTECTION EQUfPMENT MAY BE NECESSARY WHEN WORK-
ING IN CLOSE PROXIMITY TO THfS EQUIPMENT.
2. Operating the Generator Set
A. Pre-start Inspection
(7) Be sure the fuel shut-off valve (if used) b OPEN.
.
:
'(2)
Mak c certain 12-V DC power is available to the engine starting system;
(3) Check the engine and generator compartments t& make certain they are free
of rags or other foreign materials.
B. Normal Engine Starting Procedures
.
Eirgine starting procedures are outlined below. Engine operating
controls
and
monitoring instruments are illustrated in Fig. 1.
. .
(1) If iilumination is required, place light switch (16) in ON position.
NOTE: This switch must be ON to check fuel when engine is stopped.
(2) Be sure engine stop control (26) is at IN position.
(3) Be sure engine air shut-off valve is in IATCHED, open parition bee Fig. 2).
NOTE: Push lever (3, F ig. 2) DOWN
to LATCH
valve
OPEN.
(4) Place engine-generator control s.witch (18) in IDLE position.
(5) Press start switch button (29) to crank engine, Rc lease the start switch as
soon as the engine starts. When engine starts, observe engine protective
Avg 25185.
l-3
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