Husqvarna FS 9900 D Operator's Manual page 49

FIGURE 1
1 H
1 G
1 F
1 E
1 D
1 C
1 A
1 B
1 Z
1 Y
1 X
1 W
1 V
1 U
1A. KNOB: Use to tighten operators grip handles.
1B. HANDLE BARS: For operator gripping.
1C. ENGINE START SWITCH: Start and stop the
engine with this switch.
1D. FUEL TANK FILL: Fill the fuel tank at this
location.
1E. ENGINE THROTTLE: Controls engine RPM.
1F. CONSOLE DISPLAY: Displays engine rpm,
water temperature, engine hours, oil pressure,
oil temperature, voltage, fault codes.
WARNING: Take Notice of BLADE RPM Tachometer
Top RH gauge Blade Tachometer indicate Blade
Speed. Serious injury can occur to the operator or
people in the work area if the rotational speed (n/min)
of the DIAMOND BLADE (2E) exceeds the maximum
speed (n/min) marked on the DIAMOND BLADE (2E).
1G. AXLE ADJUSTMENT SWITCH: Toggle switch
to adjust rear drive axle. Push switch right to
make saw drive to the right. Left to make saw
drive to the left.
1H. WATER SAFETY SWITCH: Stops the engine if
the water supply to the blade is interrupted. Set
to activate switch.
1I. LOW FUEL LEVEL: Lights up when fuel level is
low. Add Low Sulfur #2 Diesel Fuel only.
1J. RED PALM SWITCH: For EMERGENCY STOP of
saw. Stops all systems except lights, pull OUT
to reset. Do not use for routine stopping.
1 J
1 K
1 I
1 L
1 M
1K. BLADE DEPTH STOP: Activates or overrides
the depth stop for repetitive cuts at the same
depth.
1L. AIR RESTRICTION INDICATOR: Service air fi lter
elements when indicator shows a red mark.
Reset before starting engine.
1M. SPEED CONTROL LEVER: Controls forward
1 N
and reverse directions, stop, and the speed of
the saw.
1 O
1N. RAISE/LOWER SWITCH: Located on speed
1 P
control lever. Use to raise and lower the saw.
Push up to raise saw upward. Push down to
lower the saw.
1 Q
1O. BLADE DEPTH INDICATOR: Displays cutting
1 R
depth. Sets cutting depth for BLADE DEPTH
1 S STOP.
1 T
1P. H A N D L E A D J U S T M E N T L O C K : Tu r n
Clockwise to lock handle bar in position. Turn
Counterclockwise to unlock and reposition
handlebar.
1Q. WATER INLET: Connects to ¾" garden hose for
fresh water supply.
1R. WATER VALVE: Controls water fl ow rate to cool
the blade.
1S. FUEL COOLER: Cools returned fuel.
1T. SAW LOWERING SPEED CONTROL KNOB: Turn
knob clockwise to slow lowering speed. Turn
knob counterclockwise to increase lowering
speed.\
1U. RADIATOR AIR FILTER ELEMENT
1V. MANUAL AXLE ADJUSTMENT: Turn bolt to
adjust rear drive axle. Rotating it to the right
(CW) makes saw drive to the right. Left (CCW)
makes saw drive to the left.
1W. RADIATOR COOLANT OVERFLOW BOTTLE:
Recovers radiator coolant when engine is hot.
Should be ¼ full when engine is off and cool.
1X. STOP POSITION: The saw will stop travel
movement when the speed control lever (1M) is
in this position. The engine will not start unless
the Speed Control Lever (1M) is in the STOP
position.
1Y. BLADE CLUTCH SWITCH: Engages Blades
Drive Light indicates Clutch Engaged. Engage
only with engine RPM at 1200 RPM or less.
1Z. HOSE HANGER: Supports water supply hose.
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