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guards and latches frequently. Do not use if damaged.
To Remove A SLIP-ON GUARD:
•
Using the Blade Shaft Wrench remove the rear
retaining bolt.
•
Slip the Blade Shaft Wrench between the guard and
the belt guard onto the latch lever. Raise the lever to
unlatch and lift guard off spade.
To Install A SLIP-ON GUARD:
•
Lower guard onto spade until latch engages.
•
Install Bolt in rear of guard using the Blade Shaft
Wrench.
6
Starting The Saw
(See Figures 1, 2 and 5)
Read and Understand Manual on Tier 3 Electronic
Controls and Display Available online at http://:us.
husqvarnacp.com/. Navigate to service. Search
for FS6600 FS8400 Display and Electronics Manual
Always pay extreme care and attention to the
preparation of the machine before starting.
Remove all wrenches and tools from the
fl oor and the machine.
Always keep blade guard, belt guards and
fan guards in place.
• Follow all operating instructions and warnings in this
manual and on the machine.
• Close the Water Valve (1R).
• Mark the surface to be cut by drawing a line where
the cut is to be made.
• Pull out Handle Bars (1B) to desired length and tighten
Knobs (1A).
• Lower the Front Guide (6D) and align the Front Guide
(6D), Rear Guide (6F) and Diamond Blade (2E) with
the line on the surface.
• To start the saw when no water pressure is present,
set the Water Safety Switch (1G) to "0" (OFF).
• Set Speed Control Lever (1M) to the STOP (1X)
position. Saw will not start unless the Speed Control
Lever (1M) is in the STOP (1X) position. Check to be
certain the Transmission Bypass Valve (5L) is closed
in the down position.
• Set the Blade Clutch Switch (1Y) to "0" (OFF)
(if equipped).
• Start the engine using the Engine Start Switch (1C).
Follow the procedure in the engine manual.
When message "Engine Preheating Wait To Start",
is displayed, wait for the engine glow plugs to warm
the engine. When message dissappears, Turn Switch
(1C) to position 2 to start the engine.
• Let the engine warm up for several minutes with
Engine Throttle (1E) at the low speed setting.
• When ready open the Water Valve (1R).
• Set Water Safety Switch (1H) to "1"(ON).
56
Test for adequate water supply. (2.5 - 5.0
GPM) (10 - 20 Liters per Min.) Low water fl ow
will cause damage to diamond blades.
• Push Top of Throttle Swith (1E) in to set engine
RPM at 2870.
See chart for the appropriate blade shaft and
engine speeds for specifi c blade sizes.
• Move the saw forward or reverse slowly by pushing
or pulling on the Speed Control Lever (1M). Move the
saw slowly to prevent stalling the blade. Make sure
the Front Guide (6D), Rear Guide (6F) and Diamond
Blade (2E) stay on the line.
• Set the Blade Clutch Switch (1Y) to "1" (ON) to
engage the Blade Drive (if equipped) ONLY AT IDLE
SPEED OF ENGINE!
• Lower the saw by pressing the Raise/Lower Switch
(1N) on the Speed Control Lever (1M) downward until
the Diamond Blade (2E) is at the desired cutting depth
(See "Blade Cutting Depth Information").
Be certain that water fl ow is abundant for wet
sawing.
Blade Cutting Depth Information:
The saw is equipped with a BLADE DEPTH INDICATOR
(1O) which has two number ranges. The Orange and
White number ranges are used for two different purposes:
1) The "Depth" number range, indicated by the Orange
color, shows the current Cutting Depth of the
DIAMOND BLADE (2E). As the saw is lowered, the
BLADE DEPTH INDICATOR (1O) needle travels
through these numbers in increasing order. Or
2) The "SMD" or "Set Maximum Depth" number range,
indicated by the White color, is the uncut depth of the
DIAMOND BLADE (2E). The desired maximum cutting
depth is pre-set using the BLADE DEPTH INDICATOR
(1O). It can be used with or without the BLADE DEPTH
STOP SWITCH (1K) feature. As the saw is lowered,
the BLADE DEPTH INDICATOR (1O) needle travels
through the White color number range in decreasing
order, indicating the unfi nished depth of cut. When
the BLADE DEPTH INDICATOR (1O) needle reaches
"0" position, the desired maximum cutting depth is
reached. If the BLADE DEPTH STOP SWITCH (1K)
feature is used ("1" or "ON" position), the lowering
process stops automatically.
Using the BLADE DEPTH INDICATOR (1O):
"Depth" Mode (Orange colored numbers show current
cutting depth):
• Turn ENGINE START SWITCH (1C) to "0" (OFF)
position to STOP engine (If running).
• Turn ENGINE START SWITCH (1C) to "1" (RUN)
position to power electrical system.
• Turn BLADE DEPTH STOP SWITCH (1K) to "0"
(OFF) position.
• Lower DIAMOND BLADE (2E) by pushing the TOGGLE
SWITCH (1N) on the SPEED CONTROL LEVER (1M)
downward until the DIAMOND BLADE (2E) touches the
surface to be cut.
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