Task Force Tips MONSOON MONITOR Programming manual

©Copyright Task Force Tips, Inc. 2004-2011 LIY-200 May 24, 2011 Rev10
MANUAL: MONSOON
& MONSOON RC MONITOR
See Remote Control (RC) Monitor Electrical Controls Supple-
mental Instructions For Use With Monsoon RC Models
INSTRUCTIONS FOR INSTALLATION, SAFE OPERATION AND MAINTENANCE
DANGER Read instruction manual before use. Operation of this device without understanding the manual
and receiving proper training is a misuse of this equipment. A person who has not read and
understood all operating and safety instructions is not qualified to operate the Monsoon or
Monsoon RC Monitor.
TASK FORCE TIPS, INC.
MADE IN USA • www.tft.com 3701 Innovation Way, Valparaiso, IN 46383-9327 USA
800-348-2686 • 219-462-6161 • Fax [phone]
monsoon monsoon rc
See Section 3.1 for Flow/Pressure Operating Envelope

©Copyright Task Force Tips, Inc. 2004-2011 LIY-200 May 24, 2011 Rev10
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DANGER
PERSONAL RESPONSIBILITY CODE
The member companies of FEMSA that provide emergency response
equipment and services want responders to know and understand the
following:
1. Firefighting and Emergency Response are inherently dangerous activities
requiring proper training in their hazards and the use of extreme caution
at all times.
2. It is your responsibility to read and understand any user’s instructions,
including purpose and limitations, provided with any piece of equipment
you may be called upon to use.
3. It is your responsibility to know that you have been properly trained in
Firefighting and /or Emergency Response and in the use, precautions, and
care of any equipment you may be called upon to use.
4. It is your responsibility to be in proper physical condition and to maintain
the personal skill level required to operate any equipment you may be
called upon to use.
5. It is your responsibility to know that your equipment is in operable
condition and has been maintained in accordance with the manufacturer’s
instructions.
6. Failure to follow these guidelines may result in death, burns or other
severe injury.
FEMSA
Fire and Emergency Manufacturers and Service Association
P.O. Box 147, Lynnfield, MA 01940 • www.FEMSA.org

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1.0 Meaning of Safety Signal Words.............................................4
2.0 Safety ..............................................................................4
3.0 General Information...........................................................5-11
3.1 Mechanical Specifications
3.2 Part Identification and Models
3.3 Inlets and Outlets
3.4 Overall Dimensions
4.0 Installation .......................................................................12-17
4.1 Structural Requirements for Monitor Mounting
4.2 Inlet Mounting and Travel Ranges
4.2.1 Inlet Fitting on Extend-A-Gun RC Installation
4.2.2 Horizontal RotationTravel Stops
4.2.3 Elevation Travel Stops
4.3 Nozzle Installation
4.4 Pressure Gage Port
4.5 Handle Installation Instructions
4.6 Drain
5.0 Operation .......................................................................17-18
5.1 Horizontal Rotation Control
5.2 Elevation Control
5.3 Tiller Bar Model
5.4 Recommended Park Position
5.5 Override Knobs
6.0 Flows and Pressures........................................................18-21
6.1 Stacked Tips Flow and Reach
6.2 Automatic Masterstream Nozzles
6.3 Monsoon Monitor Friction Loss
6.4 Stream Straighteners
6.4.1 Stream Straighteners with Stacked Tips
6.4.2 Stream Straighteners with Fog Nozzles
7.0 Maintenance and Inspection.................................................22
7.1 Lubrication
8.0 Troubleshooting ....................................................................22
9.0 Monsoon Drawings Parts List..........................................23-27
9.1 Monitor Control Box
9.2 Manual Monsoon Drawing & Parts List
9.3 Monsoon RC Drawing & Parts List
10.0 Warranty ............................................................. Back Cover
Table Of Contents

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1.0 MEANING OF SAFETY WORDS
Asafety related message is identified by a safety alert symbol and a signal word to indicate the level of risk involved with a particular
hazard. Per ANSI standard Z535.6-2006, the definitions of the four signal words are as follows:
DANGER DANGER indicates a hazardous situation which, if not avoided, will result in death or serious
injury.
WARNING WARNING indicates a hazardous situation which, if not avoided, could result in death or serious
injury.
CAUTION CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minor
or moderate injury.
NOTICE NOTICE is used to address practices not related to personal injury.
2.0 SAFETY
The operation of this monitor can be dangerous. The following must be observed at all times.
WARNING Injury or death may occur by attempting to use a damaged monitor. Before using the monitor
inspect it for damage resulting from:
• Failure to drain monitor followed by exposure to freezing conditions
• Exposure of monitor to temperatures in excess of 160 degrees F
• Structural damage caused by over-pressurization
• Missing parts, physical abuse, exposure to severe chemicals
• Deformed or cracked flanges damaged as a result of improper installation
- Excessive bolt torque
- Wrong tightening sequence
WARNING Injury can result from an inadequately supported monitor. The monitor mount must be capable of
supporting 1200 lbs (550 kg) of nozzle reaction force.
WARNING The stream exiting a monitor is very powerful and capable of causing injury and property damage.
Make sure the monitor is securely attached to the base and pointing in a safe direction before
water to the monitor is turned on. Use care in directing the stream.
WARNING The monitor may be damaged if frozen while containing sufficient amounts of water. Such damage
may be difficult to detect visually and can lead to possible injury or death. Any time the monitor is
subject to possible damage from freezing, it must be hydrostatically tested by qualified personnel
before being considered safe for use.
CAUTION The electric Monsoon RC may be remotely operated. The electric drives are current limited but
may still produce enough force to cause injury. Keep hands and fingers away from pinch points
on the monitor.
CAUTION Do not use the manual override knobs while the electric controls are in operation. The electric
drives produce enough torque to cause injury.
CAUTION Maximum flow and pressure is 2000 gpm (5700 l/min) and 200 psi (14 bar). See Fig. 3.1 Operating
Envelope. Damage or injury may result if the monitor is operated beyond these limits.
CAUTION On many vehicle installations, the monitor is the highest point on the apparatus. Be sure there
is sufficient clearance to safely pass under any doors or overhead obstructions. Always check
parked position of the monitor before moving.

©Copyright Task Force Tips, Inc. 2004-2011 LIY-200 May 24, 2011 Rev10
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3.0 GENERAL INFORMATION
The Monsoon Monitor is a manually operated monitor designed for flows up to 2000 gpm (7,600 l/min). Maximum operating pressure
is 200 psi (14 bar). Unique patent pending segmented waterway has only 15 psi (1 bar) friction loss at 2000 gpm. Water makes very
few turns as it travels through the monitor resulting in low friction loss and a far reaching effective stream. Elevation range is 90
degrees above horizontal to 45 degrees below. Field changeable elevation travel stops at 45 degrees above, 30 degrees above, and
30 degrees below horizontal. The manual model has 360 degree continuous horizontal rotation with field changeable stops at 45, 90,
and 135 degrees either side of a center position. Available with various inlet flanges and threaded fittings. Inlet also made for direct
connection to TFT’s electric Extend-A-Gun RC3 or RC4. Main waterway made from hardcoat anodized ANSI 356.0-T6 aluminum.
Silver powder coat finish inside and out. Standard outlet is 3.5” NH (90 mm) rigid male thread.
The Monsoon RC is an electric remote controlled monitor that has all the benefits of the Monsoon monitor with the addition of
powered operation. Designed for auto sense 12 VDC or 24 VDC operation. The Monsoon RC comes with a factory installed control
panel mounted on the monitor for controlling horizontal rotation, elevation, and nozzle pattern. The motor control circuits are factory
installed on the monitor and use position encoders and current limiting to protect the drive train at the ends of travel. Unit comes with
ultra-flexing robotics cable already wired to the monitor so installation effort is minimized. Power wire has only four conductors (two
for power and two for communications) further easing installation effort. Power wire is enclosed in a unique wire guide that allows
450 degrees of horizontal travel (225 degrees either side of a center position) which is far more reliable than slip rings or coil cords.
Knobs for manual override are provided on the horizontal rotation and elevation drive. TFT’s Master 2000 ER nozzle plugs into the
factory installed nozzle power wire. Electric drives and control box are waterproof. Standard outlet is 3.5” NH (90 mm) rigid male
thread.
3.1 MECHANICAL SPECIFICATIONS
Manual Electric
US METRIC US METRIC
Weight 25 lbs 11.4 kg 37 lbs 16.8 kg
Min. Flow Area 4” Inlet 8.3 in224.5 cm28.3 in224.5 cm2
Min. Flow Area 3” Inlet 7.07 in245.6 cm27.07 in245.6 cm2
Max Flow 2000 gpm 7600 l/min 2000 gpm 7600 l/min
Max Operating Pressure 200 psi 14 bar 200 psi 14 bar
Materials Used ANSI A356.0-T6Aluminum, Stainless, Nylon
Maximum Torque Elevation 80 ft•lbs 110 n•m
Maximum Torque Horizontal 60 ft•lbs 80 n•m
Speed Elevation 6 deg/sec
Speed Horizontal 12 deg/sec

©Copyright Task Force Tips, Inc. 2004-2011 LIY-200 May 24, 2011 Rev10
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Monsoon Operating Envelope
Flow (gpm)
Monitor Inlet Pressure (psi)
Flow (lpm)
Monitor Inlet Pressure (bar)
Monitor Loss
0
25
50
75
100
125
150
175
200
225
250
0 400 800 1200 1600 2000 2400 2800 0
4
8
12
16
0 2000 4000 6000 8000 10000
Maximum Nozzle
Inlet Pressure Maximum Monitor
Inlet Pressure
Nozzle A Inlet
Pressure
Nozzle D Inlet
Pressure
Nozzle C
Inlet Pressure
Nozzle B Inlet
Pressure
Nozzle A flows 500 gpm (1900 l/min) at 100 psi (7 bar), K factor = 50
Nozzle B flows 1000 gpm (3800 l/min) at 100 psi (7 bar), K factor = 100
Nozzle C flows 1500 gpm (5700 l/min) at 100 psi (7 bar), K factor = 150
Nozzle D flows 2000 gpm (7600 l/min) at 100 psi (7 bar), K factor = 200
Fig. 3.1
Monsoon Operating Envelope

©Copyright Task Force Tips, Inc. 2004-2011 LIY-200 May 24, 2011 Rev10
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3.2 PART IDENTIFICATION AND MODELS
The Monsoon Monitor comes in manual and electric remote controlled models. Manual models are available with either handwheel
control on both axis or a tiller bar model that uses a tiller bar to control horizontal rotation. Electric remote control models are available
in a standard model (suitable for on top of pumpers), a Ladder model and a Platform model. Compared to the standard model, the
ladder or platform model uses smaller override knobs, has a smaller swing radius and has horizontal travel stops factory installed at
90° left and right (180° total). The various models of Monsoon monitors are shown in figures 3.2A, 3.2B, 3.2C and 3.2D. The monitor
mounted control station on the standard remote controlled model is shown in figure 3.2E.
ELEVATION TRAVEL
STOPS 3 PLACES
SEE SECTION 4.5
PORT FOR
PRESSURE GAGE
MODEL & SERIAL NUMBER
ON LABEL ELEVATION HANDWHEEL
OUTLET
TURNING
VANE
HORIZONTAL ROTATION
TRAVEL STOPS
5 PLACES
SEE SECTION 4.4
STRAIGHTAHEAD
REFERENCE MARK
SEE SECTION 4.2
INLET
HORIZONTAL
ROTATION
HANDWHEEL LOCKING KNOB
ELEVATION
HANDWHEEL
TILLER HANDLE
Figure 3.2A
Manual Handwheel Monsoon Monitor Figure 3.2B Manual Tiller Bar Monsoon Monitor
MANUAL OVERRIDE KNOB
FOR HORIZONTAL ROTATION
MANUAL OVERRIDE KNOB
FOR ELEVATION
ELECTRIC NOZZLE CONNECTION
SEE SECTION 4.3
WIRE SKIRT HORIZONTAL ROTATION GEAR MOTOR
ELEVATION GEAR MOTOR
POWER AND
COMMUNICATION CORD
30 FEET
(9 METERS)
MANUAL OVERRIDE WRENCHING HEX
SEE SECTION 5.5
POWER AND
COMMUNICATION CORD
30 FEET
(9 METERS)
Figure 3.2C
Electric Monsoon RC Monitor
MONITOR MOUNTED
CONTROL STATION
Figure 3.2D
Electric Monsoon RC for Ladders or Platforms Figure 3.2E Electric Monsoon RC Standard Model

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3.3 INLETS AND OUTLETS
The standard Monsoon Monitor inlet is CODE-RPF for direct connection to TFT’s Extend-A-Gun RC4 (4 inch size). Monitor inlet
CODE-RLF is available for direct connection to Extend-A-Gun RC3 (3 inch size). The standard outlet is 3.5”-6 National Hose male.
Various other inlet and outlet adapters are available as shown in figure 3.3.
BASE INLET OPTIONS:
CODE-RLF (3"), CODE-RPF (4")
or 4.5" QUICK CONNECT
(see LIY-250 for options)
MONITOR MOUNTED
CONTROL STATION
FEMALE PIPE THREAD
3.0" NPT (Y4440NL)
4.0" NPT (Y4450NP) EXTEND-A-GUN RC3 or RC4
(see LIX-530 for options)
FLANGE
3.0"ANSI 150 (Y4410A)
4.0"ANSI 150 (Y4415A)
DN80, PN16 (Y4423A)
DN100, PN16 (Y4425A)
MALE BSP THREAD
3.0"BSP (Y4420A)
4.0"BSP (Y4430A)
VALVE UNDER
MONITOR
with CODE-RPM outlet
(see LIA-285 for options)
INLET ADAPTER OPTIONS
Fig 3.3
Inlets and Outlets

©Copyright Task Force Tips, Inc. 2004-2011 LIY-200 May 24, 2011 Rev10
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MODEL INLET FITTING
TYPE OUTSIDE DIAMETER THICKNESS BOLT HOLE CIRCLE NUMBER OF BOLTS SIZE OF BOLTS TORQUE ON BOLTS
Y4-*1*A 3” ANSI 125/150
(metric DN80 PN20) 7.5" (190mm) .75” (20mm)" 6.0” (152.5mm) 4 45/8” 16mm 76-80 ft-lbf (100-110 Nm)
Y4-*2*A 4" ANSI 150
(metric DN100 PN20) 9.0" (230mm) .94” (23mm) 7.5” (190.2mm) 8 85/8” 16mm 76-80 ft-lbf (100-110 Nm)
Y4-*4*A metric DN80 PN16 200mm 22mm 160mm 8 16mm 100-110 Nm
Y4-*5*A metric DN100 PN16 220mm 22mm 180mm 8 16mm 100-110 Nm
Y4-*6*A 3" NPT Female 4.40"
(111.8mm) NA NA NA NA NA
Y4-*7*A 4" NPT Female 5.40"
(137.2mm) NA NA NA NA NA
Y4-*8*A 3" BSP Male 4.40"
(111.8mm) NA NA NA NA NA
Y4-*9*A 4" BSP Male 5.40"
(137.2mm) NA NA NA NA NA
Y4-*L*A Extend-A-Gun RC3 3.94"
(94.6mm) NA NA NA NA NA
Y4-*P*A Extend-A-Gun RC4 or
Valve Under Monitor 4.94" (123.5mm) NA NA NA NA NA
Y4-*Q*A 4.5" Quick Connect
(without inlet adapter) 6.75" (171.5mm) NA NA NA NA NA
Y4-*R*A 4.5" Quick Connect with
4"ANSI 150/DN100 PN16 9.0" (230mm) .94” (23mm) 7.5 / 7.09" (190/180mm) 8 85/8” 16mm 76-80 ft-lbf (100-110 Nm)
Y4-*S*A 4.5" Quick Connect with 4" NPT female inlet
adapter
5.40"
(137.2mm) NA NA NA NA NA
Y4-*T*A 4.5" Quick Connect for
Extend-A-Gun RC3 4.25" (108mm) NA NA NA NA NA
Y4-*U*A 4.5" Quick Connect for
Extend-A-Gun RC4 5.36" (136.1mm) NA NA NA NA NA
* These digits in the model number refer to control type and to exit thread type.

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3.4 OVERALL DIMENSIONS
SHOWN WITH TILLER BAR
AND WITHOUT INLET FITTING
90°
45° 10.62
(270 mm)
12.25
(311 mm)
360°
CONTINUOUS
7.62
(194 mm)
22
(560 mm)
SWING
Manual Tiller Bar Monsoon Dimensions
Figure 3.4B
SHOWN WITHOUT INLET FITTING SEE FIG 4.2.1A FOR ADDITIONAL HEIGHT
360°
CONTINUOUS
12.50
(320 mm)
7.62
(194 mm)
6.50
(165 mm)
14.12
(359 mm)
9.75
(250 mm)
SWING
20.00
(508 mm)
12.25
(311 mm)
20.00
(508 mm)
7.75
(197 mm)
12.50
(318 mm)
90°
45°
Manual Monsoon Dimensions
Figure 3.4A

©Copyright Task Force Tips, Inc. 2004-2011 LIY-200 May 24, 2011 Rev10
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3.4 OVERALL DIMENSIONS
FLANGE BOLT HOLE ORIENTATION
90° LEFT 90° RIGHT
22.5° REF
19.00
(483 MM) MONITOR MOUNTED OPERATOR STATION
13.50
(343 MM)
12.25
(311 MM)
90° LEFT 90° RIGHT
STRAIGHT AHEAD POSITION
3.5-6 NH MALE
6.10
(155 MM)
SWING RADIUS
45° FOR PLATFORM
90° FOR LADDER
45°
Electric Monsoon RC For Ladder & Platform Dimensions
Figure 3.4D
4.50
(114 mm)
12.20
(310 mm)
7.75
(197 mm)
9.25
(235 mm)
SWING
225°
LEFT
225°
RIGHT
SHOWN WITHOUT INLET FITTING
SEE FIG. 4.2.1A FOR ADDITIONAL HEIGHT
90°
45° 12.50
(318 mm)
12.25
(311 mm)
17.30
(440 mm)
5.25
(133 mm)
16.70
(425 mm)
Electric Monsoon RC Dimensions
Figure 3.4C

©Copyright Task Force Tips, Inc. 2004-2011 LIY-200 May 24, 2011 Rev10
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4.0 INSTALLATION
See Remote Control (RC) Monitor Electrical Controls Supplemental Instructions LIY-500.
4.1 STRUCTURAL REQUIREMENTS FOR MONITOR MOUNTING
The structure that the Monsoon Monitor is mounted to must withstand the internal
pressure of the monitor as well as shear and bending forces due to nozzle reaction.
Nozzle reaction can be as high as 1,500 lbs (700 kg) (2000 gpm at 200 psi).
Forflangedconnectionstheuseofflatflangeswithoutraisedfacesisrecommended.
Use a ring gasket as defined in ASME 16.21 or ISO 7483. Tighten flange bolts in
an alternating sequence as shown in figure 4A. Tighten to 76-80 ft-lb (100-110
Newton-Meters). Tighten sequentially each bolt three times.
1
2
3 4
1
2
3
5
6
7
8
4
Fig 4.1 Flange Bolt Tightening Sequence
WARNING Injury can result from an inadequately supported monitor. The monitor mount must be capable
of supporting the nozzle reaction force which can be as high as 1500 lbs (700 kg). Flanges
and pipe made from plastic are inadequate for monitor mounting and must not be used. This
monitor is not recommended for portable use.
4.2 INLET MOUNTING AND TRAVEL RANGES
4.2.1 INLET FITTING OR EXTEND-A-GUN RC INSTALLATION
The Monsoon Monitor is available with various inlet fittings as shown in fig 3.3. When the inlet fittings are used see figure 4.2.1A
for the addition to overall height. The Monsoon Monitor also connects directly to TFT’s Extend-A-Gun RC3 or RC4. The fittings and
Extend-A-Gun RC are attached to the monitor by means of a threaded joint with an o-ring seal. Two different methods of rotational
locking between the Monitor Base and the Inlet adapter or Extend-A-Gun Inner Tube exist. One method relies on two ¼-28 Button
Head Screws, and the other, newer version, uses a two-piece Clamp that is held together with #10 Cap Screws and Cylindrical nuts.
The rotational locking method employed can be identified by the presence or absence of two threaded cross-holes, 180 degrees
apart in the threaded portion of the Inlet Adapter or Extend-A-Gun Inner Tube, where the monitor screws on. If ¼-28 Screws are
needed, there will be ¼-28 threaded cross-holes in the threaded portion of the Inlet Adapter or Extend-A-Gun Inner Tube. If Clamps
are needed, there will be no ¼-28 threaded cross-holes in the threaded portion of the Inlet Adapter or Extend-A-Gun Inner Tube.
Once the necessary rotational locking method is determined, install the monitor using one of the following procedures.
TWO PIECE CLAMP ROTATIONAL LOCK INSTALLATION INSTRUCTIONS
(without tapped holes):
1) Assemble Clamps and place loosely on Inlet Adapter or Extend-A-Gun.
A) Apply VSA-125 blue Loctite to threads on Cylinder Nut.
B) Loosely install Screws, Washers and Cylinder Nuts on Clamp.
C) Grooves on heads of Cylinder Nuts indicate alignment of threaded
holes.
D) Place Clamp assembly over male threads of outlet.
E) Heads of Cylinder Nuts must be on top side of Clamps.
2) Screw monitor onto InletAdapter or Extend-A-Gun RC until threaded joint
bottoms out.
A) CAUTION: Make sure the Clamps are not tight enough to prevent
the monitor Base from bottoming out. The monitor will leak if it does not
bottom out in this step.
B) DO NOT USE PIPE SEALANT OR LOCTITE ON THE INLET BASE
THREADS. These threads are sealed with an O-ring. The use of thread
locking compounds will make removal difficult.
3) Unscrew monitor until the “Straight Ahead Reference Mark” is facing the
desired direction.
A) Monitor may be unscrewed up to one full turn from the bottomed out
position.
B) CAUTION: Monitor will leak if unthreaded more than one full rotation
from bottomed-out condition.
4) Rotate the Clamps to the desired orientation.
A) Ensure that Clamp assembly does not interfere with RC monitor Power/
Com Cable.
4) Tighten each Screw gradually until both are finger tight with approximately
equal spacing between opposite ends of Clamps.
5) Carefully tighten each Screw one additional turn using a 5/32 hex wrench
by alternating to the opposite Screw in half turn increments.
A) CAUTION: Over tightening the Screws will damage Screws and
Clamps.
STRAIGHTAHEAD
REFERENCE MARK
10-32 X 1 1/4 LONG
SOCKET HEAD SCREW
VT10-32SH1.2
(2) PLACES
WASHER
VW360X200-04
(2) PLACES
MONITOR BASE CLAMP
(2) PLACES
CHAMFER MATES
WITH TOP
OF CLAMP
WIRE SKIRT
NOT SHOWN
FOR ILLUSTRATION
PURPOSES
INLET FITTING
MOUNTED
TO EXTEND-A-GUN
OTHERS ARE SIMILAR
CHAMFER MATES
WITH BOTTOM
OF CLAMP
CYLINDER NUT
(2) PLACES
EQUAL
SPACING
1 TURN PAST
FINGER TIGHT
Y4437

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¼-28 BUTTON HEAD CAP SCREW ROTATIONAL LOCK INSTALLATION INSTRUCTIONS (tapped holes):
1)InstallInletAdapterorExtend-A-GunRCtoapparatus. Mount
so that 180 degree apart threaded cross-holes will give
desired direction relative to the “Straight Ahead Reference
Mark” when the monitor is installed.
2) Screw monitor onto Inlet Adapter or Extend-A-Gun RC until
threaded joint bottoms out.
A) Do not use pipe dope or Loctite on the Inlet Base threads.
These threads are sealed with an O-ring. The use of thread
locking compounds will make removal difficult.
3) Unscrew monitor until a pair of 90 degree apart slots line up
with the 180 degree apart threaded cross-holes in the Inlet
Adapter or Extend-A-Gun RC.
A) Orient monitor so that the “Straight Ahead Reference
Mark” is facing the desired direction.
B) Slots will line up with threaded cross-holes every 90
degrees of rotation.
C) Monitor may be unscrewed up to one full turn from the
bottomed out position.
4)Install ¼-28by ½long ButtonHead CapScrews andWashers
in the two threaded cross- holes. Use Loctite #271 on the
threads of the Button Head Cap Screws.Allow Loctite to fully
cure before applying water pressure. Fig 4.2.1B
Inlet Fittings Connection
MODEL INLET FITTING
TYPE ADDITIONAL HEIGHT
Y4-*1*A 3” ANSI 125/150
(metric DN8 PN20) .75” (20mm)
Y4-*2*A "4"" ANSI 150
(metric DN100 PN20) .94” (23mm)
Y4-*4*A metric DN80, PN16 2.80” (22mm)
Y4-*5*A metric DN100, PN16 2.80” (22mm)
Y4-*6*A 3" NPT Female 2.00” (51mm)
Y4-*7*A 4" NPT Female 1.75” (45mm)
Y4-*8*A 3" BSP Male 2.30” (58mm)
Y4-*9*A 4" BSP Male 2.30” (58mm)
"Y4-DQ*A
Y4-EQ*A" 4.5" Quick Connect 0.63" (16mm) + inlet adapter **
Y4-TQ*A 4.5" Quick Connect 3.38" (86mm)
+ inlet adapter **
* These digits in the model number refer to control type and to exit
thread type.
** Use height from inlet adapter drawings (YQC series) to deter-
mine overall height of monitor with Quick Connect.
Fig 4.2.1A
Additional Height for Inlet Fittings

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NOTE:
WIRE NOT
WRAPPED
MANUAL OVERRIDE
KNOB ON
EXTEND-A-GUN
NOTE:
CORRECT
WIRE WRAP
WIRE WRAPPED
CORRECT WIRE WRAPPED
INCORRECT
Fig 4.2.1C Possible Extend-A-Gun RC Mounting Orientations
The Extend-A-Gun manual override knob may be mounted in any of four possible orientations (90 degrees apart) relative to the
Straight Ahead Reference Mark on the monitor.
NOTE: Monsoon monitor, for use with Extend-A-Gun RC, comes with the wire installed in a nylon tube. The nylon tubing gives the
wire additional stiffness so it better follows as the Extend-A-Gun RC extends or retracts. A fitting is also supplied and is to be used
where the nylon tubing and wire pass though the deck.

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4.2.2 HORIZONTAL ROTATION TRAVEL STOPS
The range of horizontal rotation travel for the manual Monsoon monitor is continuous 360 degrees. The motorized version is limited
to 450 degrees total horizontal rotation travel or 225 degrees from either side of a straight ahead position. Horizontal rotation travel
stop bolts may be installed in the monitor to limit travel as shown in figures 4.2.2A and 4.2.2B. Note that left and right are relative
to the “Straight Ahead Reference Mark” (the Straight Ahead Reference Mark is shown in figures 4.2.2A and 4.2.2B) and refer to the
nozzle’s discharge direction as seen from an operator’s position behind the nozzle. Figures 4.2.2A and 4.2.2B show the range of
travel for the various stop bolt locations and give installation notes.
LOCATION OF
STRAIGHTAHEAD
REFERENCE MARK
Electric model with no stop bolts installed
has 225° left and right horizontal rotation
travel limits.
Manual model with no stop bolts installed
has continuous 360° horizontal rotation
travel.
Fig 4.2.2A
Horizontal Rotation Travel Limits
SET SCREW
#VT37-24SS375
STOP BOLT
Y4145
Remove set screw and install stop
bolt to obtain desired travel limits.
ADJUSTMENT DISK, Y3146
INSTALL ONTHIS SIDE OF STOP BOLTTO
REDUCE TRAVELTO RIGHT BY APPROX 8°
FOR EACH DISK INSTALLED. INSTALL DISKS
ON OTHER SIDE TO REDUCE TRAVELTO LEFT.
Fig 4.2.2B
Horizontal Rotation Travel Stop Locations

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4.2.3 ELEVATION TRAVEL STOPS
The range of elevation travel for the Monsoon Monitor is 90 degrees above zero to 45 degrees below zero. The elevation range may
be limited by installing the supplied stop bolts at the locations shown is figures 4.2.3A and 4.2.3B. Consult factory for other ranges.
The figures include installation notes.
Fig 4.2.3A
Elevation Travel Limits
Pry out plastic plug and install Stop Bolt
to obtain desired travel limits.
Elevation travel with no Stop Bolts is
90° above and 45° below zero.
SET SCREW
#VT37-24SS375
A
30° ABOVE
HORIZONTAL
B
45° ABOVE
HORIZONTAL
STOP BOLT
#Y4145
C
30° BELO
W
HORIZON
T
Fig 4.2.3B
Elevation Travel Stop Locations

©Copyright Task Force Tips, Inc. 2004-2011 LIY-200 May 24, 2011 Rev10
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4.3 NOZZLE INSTALLATION
The nozzle is simply screwed onto the monitor’s exit threads. If the nozzle is installed on a Monsoon RC (with electric motors) assure
that the nozzle’s coupling does not make contact with the horizontal drive motor housing when the monitor is in it’s lowest elevation
position.
For nozzles with electric pattern control, a cable with a female, waterproof connector is provided at the outlet of the Monsoon RC
which attaches directly to TFT’s electric Masterstream 1250, 1500 or 2000 nozzle. The cable used is a dual-key, micro type plug
assembly. Any other nozzle should have the corresponding male electrical connector installed. Do not cut off the female connector
on the monitor. This connector is molded onto the cable and must remain in place to maintain the water tightness of the electrical
system.
CAUTION The nozzle threads must match the threads of the Monsoon monitor in both size and type.
Mismatched or damaged threads may cause the nozzle to leak or uncouple under pressure and
could cause injury.
CAUTION Do not connect aluminum to brass or brass to aluminum. Dissimilar metals coupled together
can cause galvanic corrosion that will freeze the threaded joint or cause complete loss of thread
engagement. If dissimilar metals must be coupled together, the effects of corrosion can be
greatly delayed by various coatings on the metal such as powder paint, hard anodizing, or
silicone grease.
4.4 PRESSURE GAGE PORT
There is a ¼” NPT female threaded hole on the back of the monitor. The hole is plugged from the factory. If a pressure gage is desired,
unscrew the plug and install the gage using pipe sealant. Make sure the gage does not interfere with the elevation handwheel.
4.5 HANDLE INSTALLATION INSTRUCTIONS
The tiller handle is shipped loose from the monitor and must be installed to complete the installation process. When installing the tiller
handle, be sure to coat the threads of the mounting screw with the Loctite supplied in the hardware packet.
4.6 DRAIN
There is no drain on the Monsoon Monitor itself. A drain valve should be installed on the monitor’s inlet piping.
5.0 OPERATION
5.1 HORIZONTAL ROTATION CONTROL
Ahandwheel controls the monitor’s horizontal rotation direction. Clockwise rotation of the handwheel moves the nozzle to the left and
counter-clockwise rotation to the right. Approximately 14 turns of the handwheel will give a 90 degree change in horizontal rotation
direction.
5.2 ELEVATION CONTROL
A handwheel controls the monitor’s elevation direction. Clockwise rotation of the handwheel raises the elevation and counter-
clockwise lowers it. About 50 turns of the handwheel will give the complete 135 degree elevation travel range of the monitor.
5.3 TILLER BAR MODEL
On the Tiller Bar model the horizontal
rotation is changed by pushing or pulling
horizontally on the Tiller Handle. Twisting
the Rotation Locking Knob clockwise will
increase the drag on the lower swivel
joint to “lock” the monitor in a particular
direction. See figure 5.3 for the Tiller Bar
model controls.
ELEVATION
HANDWHEEL
ROTATION
LOCK
APPLY FORCE
HERE TO CHANGE
HORIZONTAL ROTATION
Figure 5.3
Tiller Bar Model Controls
CAUTION Injury can result from the monitor changing direction due to an off center nozzle reaction. An off
center nozzle reaction may be caused by debris in the nozzle causing an asymmetrical stream.
Always keep the rotation lock tight when not rotating the monitor. Always keep one hand on
the tiller handle when loosening the locking knob. Where continuous 360 degree rotation of the
monitor is not needed it is recommended that the Horizontal Rotation Stop Bolts (see section
4.2.2 for Stop Bolt locations) be installed to reduce any chance of the monitor spinning due to
an off center nozzle reaction caused by debris trapped in the nozzle.

©Copyright Task Force Tips, Inc. 2004-2011 LIY-200 May 24, 2011 Rev10
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5.4 RECOMMENDED PARK POSITION
For truck mounted applications it is recommended that the monitor
be parked in a position such that the monitor’s nozzle rests against
a bracket or support surface. If a support surface is not available,
run the elevation against one of its travel stops to take some of
the backlash out of the gear drive. This will minimize bouncing of
the nozzle when the apparatus is traveling. Always be sure the
monitor is properly parked before moving the truck and know the
overall height to avoid damage from overhead obstructions such
as doors or bridges.
11/16" (18 MM) Hex
Cut here to
shorten shaft
Cut here to
shorten shaft
AUX1 AUX2
SC STOW
5.5 OVERRIDE KNOBS
In the event of electrical system failure on the monitor or fire truck
the Monsoon Monitor is factory supplied with knobs so the monitor
may be manually operated. To make the Monsoon RC more
compact the manual override knobs may be removed. The drive
shafts have a hex so an 11/16” wrench or socket may be used for
manual override. Each drive shaft also has a secondary hex at
mid shaft so the shaft may be shortened by cutting and still have a
wrenching hex. The wrenching hexes are shown in figure 5.5.
Fig 5.5
Wrenching Hexes on Drive Shaft
6.0 FLOWS AND PRESSURES
6.1 STACKED TIPS FLOW AND REACH
3.5-6NH
Remove cap and install
smaller tips if desired.
Such as Model #MST-4NJ
(1-3/8", 1-1/2", 1-3/4", 2")
Integral Stream 2-3/4" 2-1/2" 2-1/4" 2" Protective Cap
Straightener
Fig 6.1A
Stacked Tip Model YST-4NN
2 840 310 920 380 1060 500 1190 630
2.25 1060 400 1170 480 1350 640 1500 790
2.5 1310 490 1440 590 1660 790 1860 980
2.75 1590 590 1740 710 2010 950 ----- -----
Nozzle Pressure (PSI)
Nozzle 50 60 80 100
Diameter Flow Reaction Flow Reaction Flow Reaction Flow Reaction
(inches) GPM lbf GPM lbf GPM lbf GPM lbf
50 3180 140 3480 170 4010 230 4500 290
57 4010 180 4430 220 5110 290 5680 360
64 4960 220 5450 270 6280 360 7040 450
70 6020 270 6590 320 7610 430 ----- -----
Nozzle Pressure (BAR)
Nozzle 3.5 4.1 5.5 7
Diameter Flow Reaction Flow Reaction Flow Reaction Flow Reaction
(MM) l/min kg l/min kg l/min kg l/min kg
14.5 psi bar= 1
1 gpm = 3.785 l/min
Fig 6.1B
Stacked Tip Flow Table

©Copyright Task Force Tips, Inc. 2004-2011 LIY-200 May 24, 2011 Rev10
19
0
2
12
10
8
6
4
PRESSURE (BAR)
0
20
40
60
80
100
120
140
160
180
200
0 200 400 600 800 1000 1200 1400 1600 1800 2000
FLOW (GPM)
2" TIP
2 3/4" TIP
2 1/2" TIP
2 1/4" TIP
STACK TIP PERFORMANCE
(PRESSURE IS NOZZLE EXIT PITOT PRESSURE)
PRESSURE (PSI)
0 1000 2000 3000 4000 5000 6000 7000
(LPM)
Fig 6.1C Stacked Tip Flow Graph
0
20
40
60
80
0.0 40.0 80.0 120.0 160.0 200.0 240.0 280.0
50 PSI
60 PSI
100 PSI
80 PSI
HORIZONTAL DISTANCE (FEET)
VERTICAL DISTANCE (FEET)
VERTICAL DISTANCE (M)
0.0 40.0 80.0 20.0 60.0
HORIZONTAL DISTANCE (M)
2 INCH TIP
0
10
20
0
20
40
60
80
0.0 40.0 80.0 120.0 160.0 200.0 240.0 280.0
HORIZONTAL DISTANCE (FEET)
VERTICAL DISTANCE (FEET)
2.25 INCH TIP
60 PSI
100 PSI
80 PSI
50 PSI
VERTICAL DISTANCE (M)
0.0 40.0 80.0 20.0 60.0
HORIZONTAL DISTANCE (M)
0
10
20
0
20
40
60
80
0.0 40.0 80.0 120.0 160.0 200.0 240.0 280.0
HORIZONTAL DISTANCE (FEET)
VERTICAL DISTANCE (FEET)
2.50 INCH TIP
50 PSI
60 PSI
100 PSI
80 PSI
0.0 40.0 80.0 20.0 60.0
HORIZONTAL DISTANCE (M)
VERTICAL DISTANCE (M)
0
10
20
0
20
40
60
80
0.0 40.0 80.0 120.0 160.0 200.0 240.0 280.0
VERTICAL DISTANCE (FEET)
HORIZONTAL DISTANCE (FEET)
2.75 INCH TIP
50 PSI
60 PSI
100 PSI
80 PSI
VERTICAL DISTANCE (M)
0
10
20
0.0 40.0 80.0 20.0 60.0
HORIZONTAL DISTANCE (M)
Fig 6.1D
Stacked Tip Stream Trajectory Graphs

©Copyright Task Force Tips, Inc. 2004-2011 LIY-200 May 24, 2011 Rev10
20
This graph is approximate only. Critical applications should be tested in actual conditions to verify adequate reach.
0
20
40
60
80
100
120
140
160
180
200
0 40 80 120 160 200 240 280
HORIZONTAL DISTANCE (FEET)
2 .50 INCH TIP, 100 PSI, 1860 GPM
VERTICAL DISTANCE (FEET)
75 DEGREES
60 DEGREES
45 DEGREES
30 DEGREES
0
20
40
60
02040 80
60
HORIZONTAL DISTANCE (M)
VERTICAL DISTANCE (M)
Fig 6.1E
Effects of Elevator Trajectory
This graph shows approximately how a moderate wind can affect stream reach. 1 ft = 0.3048 m
0
10
40
20
80
040 80 120 160 200 240 280 320 360
HORIZONTAL DISTANCE (FEET)
2.50 INCH TIP, 100 PSI, 1860 GPM
VERTICAL DISTANCE (FEET)
NO WIND
20 MPH TAILWIND
20 MPH HEADWIND
0 25 50 75 100
VERTICAL DISTANCE (M)
HORIZONTAL DISTANCE (M)
Fig 6.1F
Effects of Wind on Reach
6.2 AUTOMATIC MASTERSTREAM NOZZLES
Automatic nozzles maintain a constant pressure by adjusting their orifice to match the available flow. Consult the nozzle manufacturer
for maximum flow and pressure range. In all cases do not exceed 2000 gpm (7,600 LPM). TFT’s Masterstream 2000 nozzle has a
300-2000 gpm flow range. Masterstream 2000 Nozzle operating instructions (Item Number LIM-030) is available on TFT’s website:
www.tft.com