Task Force Tips ZCH1T1-OSC Guide

©Copyright Task Force Tips LLC 2014-2018 1 LIZ-060 October 26, 2020 Rev03
TASK FORCE TIPS LLC
MADE IN USA · tft.com
3701 Innovation Way, Valparaiso, IN 46383-9327 USA
800-348-2686 · 219-462-6161 · Fax [phone]
G-Force
INSTRUCTION FOR INSTALLATION, SAFE OPERATION, AND MAINTENANCE
SAMPLE CONFIGURATIONS
BOOSTER and BOOSTER OSC
SECONDARY LDH INLET
FOR MONITORS
DANGER
Understand manual before use. Operation of this device without understanding the manual and
receiving proper training is a misuse of this equipment. Obtain safety information at tft.com/
serial-number.
This equipment is intended for use by trained and qualified emergency services personnel for
firefighting. All personnel using this equipment shall have completed a course of education
approved by the Authority Having Jurisdiction (AHJ).
This instruction manual is intended to familiarize firefighters and maintenance personnel with the
operation, servicing, and safety procedures associated with this product. This manual should be
kept available to all operating and maintenance personnel.
Model ZCF1T3
integrated with
TFT Hydrant Under Monitor
and TFT Monsoon Monitor
Model ZCH1T1-OSC
for attachment to Hydrants,
Valves and Monitors with
4" ANSI 150 connections
Model ZCH1TQ
integrated with
TFT Industrial Valve Under Monitor and
4.5" NH Quick Connect for TFT monitor
HYDROSTATIC PROOF TEST: 800 psi (55 bar)*
*Do not exceed the rated operating pressure of 200 psi (14 bar).
Per FM 1421 the hydrostatic proof test is performed on a sample
valve to ensure it does not visibly rupture, crack or permanently
distort at 4 times the rated operating pressure. The purpose of the
proof test is to be confident the valve design may be safely
operated at the rated operating pressure.
RATED OPERATING PRESSURE: 200 PSI (14 BAR)
SAFE OPERATING RANGE FOR MONITOR OUTLET:
Booster and Booster OSC: 2000 gpm @ 200 psi
(8000 l/min @ 14 bar).
Booster only (not OSC): 2500 gpm @ 130 psi
(9500 l/min @ 9 bar).

©Copyright Task Force Tips LLC 2014-2018 2 LIZ-060 October 26, 2020 Rev03
SUPPORTING MATERIALS
The following documents contain supporting safety and operating information
pertaining to the equipment described in this manual.
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. Fire¿ghting 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
Fire¿ghting 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, Lynn¿eld, MA 01940 • www.FEMSA.org
LIZ-050 - IVUM and IVUM RC
4” Industrial Valve Under
Monitor
LIZ-055 - Hydrant Under
Monitor (HUM)
©Copyright TaskForce Tips, Inc. 2013-2017 LIZ-055 July 25, 2017 Rev03
MANUAL: HYDRANT UNDER
MONITOR (HUM)
INSTRUCTIONS FOR INSTALLATION, SAFE OPERATION AND MAINTENANCE
WARNING Understand manual before use. Operation of this device without understanding the manual
and receiving proper training is a misuse of this equipment. Obtain safety information at
www.tft.com/serial-number
This Instruction Manual is intended to familiarize ¿UH¿ghters and maintenance personnel with the operation, servicing and
safety procedures associated with the Hydrant Under Monitor (HUM).
This Instruction Manual should be kept available to all operating and maintenance personnel.
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]
RATED OPERATING PRESSURE: 300 psi (21 bar) HYDROSTATIC PROOF TEST: 1200 psi (83 bar)**
SAFE OPERATING RANGE FOR MONITOR OUTLET:
Up to 2500 gpm below 130 psi (9500 l/min @ 9 bar)*
Up to 2000 gpm below 200 psi (8000 l/min @ 14 bar)*
Up to 1600 gpm @ 300 psi maximum (6000 l/min @ 21 bar)*
* valid for monitor outlets up to 20” (508mm) tall from the HUM
outlet. Read section 4.3 for details.
**Do not exceed the rated operating pressure of 300 psi (21
bar). The hydrostatic proof test is performed on a sample valve
to ensure it does not visibly rupture, crack or permanently distort
at 4 times the rated operating pressure. The purpose of the proof
test is to be con¿dent the valve design may be safely operated
at the rated operating pressure.
SAMPLE CONFIGURATIONS
Model ZBAD31X00
with 4" ANSI 150 on side B,
6" Storz on port C1
and blind plug on port C2
Model ZBAD38J8J
with 4" ANSI 150 on side B
and 2.5" gated wyes on
both ports C1 and C2
Model ZBAD11T1T
with integrated TFT Typhoon on side B
and 5" Storz on both ports C1 and C2
Model ZBAD01T1T
with integrated Booster,
TFT Monsoon on side B and
5" Storz on both ports C1 and C2
©Copyright TaskForce Tips, Inc. 2010-2011 LIY-250 September 13, 2011Rev02
MANUAL: 4.5” Quick Connect
Inlets for Elbows and Monitors
Supplemental Instructions for use with Monitor Manuals
Compatible with Monsoon, Typhoon and Hurricane
INSTRUCTIONS FOR INSTALLATION, SAFE OPERATION AND MAINTENANCE
WARNING 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 quali¿ed to operate the 4.5” Quick
Connect. Call 800-348-2686 with any questions.
This instruction manual is intended to familiarize ¿re¿ghters and maintenance personnel with the operation, servicing
and safety procedures associated with the 4.5” Quick Connect. This manual should be kept available to all operating and
maintenance personnel.
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]
©Copyright TaskForce Tips, Inc. 2013-2017 LIZ-050 July 25, 2017 Rev04
MANUAL: IVUM and IVUM RC
4” INDUSTRIAL VALVE UNDER MONITOR
INSTRUCTIONS FOR INSTALLATION, SAFE OPERATION AND MAINTENANCE
WARNING Understand manual before use. Operation of this device without understanding the manual and
receiving proper training is a misuse of this equipment. Obtain safety
information at www.tft.com/serial-number
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]
model ZAAZ3 or ZASZ3
with 4” ANSI 150 outlet
(shown from gearbox side)
model ZAAZT-RC or ZASZT-RC
with 2.5” NH quick connect for Tornado
monitor (shown from gearbox side)
model ZAAZX or ZASZX
for integrated TFT monitor
(shown from secondary position indicator side with Y5-D21A-Z)
:TSETFOORPCITATSORDYH:EGNARGNITAREPOEFAS
1200 psi (83 bar)**
Up to 2500 gpm below 130 psi* (9500 l/min @ 9 bar)
Up to 2000 gpm below 200 psi* (8000 l/min @ 14 bar)
Up to 1600 gpm @ 300 psi maximum* (6000 l/min @ 21 bar)
WKHVHPD[LPXPÀow rates and nozzle inlet pressures are valid for monitor
outlets up to 18.6” (472mm) tall from the IVUM outlet. Read section 4.2 for
details.
**Do not exceed the rated operating pressure of 300
psi (21 bar). The hydrostatic proof test is performed
on a sample valve to ensure it does not visibly
rupture, crack or permanently distort at 4 times
the rated operating pressure. The purpose of the
proof test is to be con¿dent the valve design may
be safely operated at the rated operating pressure.
LIY-250 - 4.5” Quick Connect
Inlets for Elbows and Monitors

©Copyright Task Force Tips LLC 2014-2018 3 LIZ-060 October 26, 2020 Rev03
TABLE OF CONTENTS
1.0 MEANING OF SAFETY SIGNAL WORDS
2.0 SAFETY
3.0 GENERAL INFORMATION
3.1 SPECIFICATIONS
3.2 CORROSION RESISTANCE
3.3 USE WITH SALT WATER
3.4 PARTS IDENTIFICATION AND INTENDED ORIENTATION
3.5 OPTIONS, DIMENSIONS, AND WEIGHTS
3.5.1 MODEL NUMBERS AND SERIAL NUMBERS
3.5.2 BOOSTER AND BOOSTER OSC BODY
3.5.3 SIDE A INLET OPTION (CHARACTER POSITION 3)
3.5.4 LDH INLET PORT C3 OPTIONS (CHARACTER POSITIONS 4 AND 5)
3.5.5 OPTIONS FOR SIDE B OUTLET TO MONITOR (CHARACTER POSITION 6)
4.0 INSTALLATION
4.1 STRUCTURAL REQUIREMENTS
4.2 CONNECTION TO WATER SUPPLY
4.2.1 INSTALLATION ON HUM OR IVUM (SIDE A OPTION H)
4.2.2 BOOSTER OSC INSTALLATION ON HUM OR IVUM (SIDE A OPTION H)
4.2.3 INSTALLATION USING 4” ANSI 150 FLANGE INLET ADAPTER (SIDE A OPTION F)
4.2.4 INSTALLATION USING 3 ANSI 150 FLANGE INLET ADAPTER (SIDE A OPTION G)
4.3 MONITOR COMPATIBILITY AND INSTALLATION
4.3.1 MONITOR INSTALLATION USING CODE-RPM DIRECT CONNECTION (SIDE B OPTIONS 1 AND 2)
4.3.2 MONITOR INSTALLATION USING 4” ANSI 150 FLANGE (SIDE B OPTIONS 3 AND 4)
4.3.3 MONITOR/ELBOW INSTALL USING QUICK CONNECT COUPLING (SIDE B OPTIONS Q AND T)
4.3.4 MONITOR INSTALLATION ON BOOSTER OSC
5.0 USING THE BOOSTER/BOOSTER OSC
5.1 OPERATION AND CLAPPER POSITION INDICATOR
5.2 TYPICAL USE SCENARIOS
5.2.1 SUPPLY MONITOR FROM THE SIDE A INLET
5.2.2 SUPPLY MONITOR FROM LDH INLET PORT C3 (BOOST PRESSURE OR INTRODUCE FOAM)
5.2.3 TEMPORARY FIRE PROTECTION
5.2.3.1 TEMPORARY FIRE PROTECTION USING HOSE
5.2.3.2 DIRECT CONNECTION WITH BROKEN WATER MAIN
5.2.3.3 DIRECT CONNECT WITH BROKEN HYDRANT
5.2.3.4 CONNECTION WHEN THERE IS NO WATER MAIN
5.3 DRAINING RESIDUAL WATER
5.4 ADJUSTING SWEEP ANGLE
5.5 CHANGING OSCILLATION SPEED
6.0 PRESSURE LOSS
7.0 WARRANTY
8.0 MAINTENANCE
8.1 SERVICE TESTING
8.2 REPAIR
9.0 EXPLODED VIEWS AND PARTS LISTS
10.0 OPERATION AND INSPECTION CHECKLIST

©Copyright Task Force Tips LLC 2014-2018 4 LIZ-060 October 26, 2020 Rev03
1.0 MEANING OF SAFETY SIGNAL WORDS
A safety 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 Z535.6, the definitions of the four signal words are as follows:
2.0 SAFETY
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, could result in minor
or moderate injury.
NOTICE
NOTICE is used to address practices not related to physical injury.
DANGER
An inadequate supply of pressure and/or flow will cause an ineffective stream and can result
in injury or death. Choose operating conditions to deliver adequate fire suppression. See flow
graphs.
WARNING
Kinks in supply hose may reduce water flow and cause injury or death to persons dependent on
water flow. Avoid tight bends to minimize risk of hose line kinks.
WARNING
Injury or damage can occur from an inadequately supported monitor. The mounting must be
capable of supporting the nozzle reaction force which can be as high as 1500 lbs.
WARNING
The stream exiting a nozzle is very powerful and capable of causing injury and property damage.
Make sure the nozzle is securely attached and pointing in a safe direction before water is turned on.
Do not direct water stream to cause injury or damage to persons or property.
WARNING
Equipment may be damaged if frozen while containing significant amounts of water. Such damage
may be difficult to detect visually. Subsequent pressurization can lead to injury or death. Any time
the equipment is subject to possible damage due to freezing, it must be tested and approved for
use by qualified personnel before being considered safe for use.
CAUTION The oscillator unit contains moving parts that can pinch fingers and hands when the unit is in
operation. Keep hands and fingers away from the moving parts of the oscillating unit when water is
flowing.

©Copyright Task Force Tips LLC 2014-2018 5 LIZ-060 October 26, 2020 Rev03
3.0 GENERAL INFORMATION
The Booster provides a secondary supply inlet for monitors rated up to 2500 gpm (2000 gpm for Booster OSC models), allowing
pressure to be boosted using a pump and/or foam to be introduced. A large diameter hose or in-line foam injection device may be
connected to the secondary inlet with optional Storz or female hose threads ranging from 3.5” up to 6.0”. A swing check valve within the
secondary inlet allows connections to be made while the monitor is flowing from the main inlet (standpipe or hydrant).
All models are equipped with an external automatic drain valve. This allows the monitor and Booster to be fully drained after each use
when pressure drops below 5 psi, thus minimizing susceptibility to damage from corrosion and freezing water.
The main inlet can be configured either for direct connection to a TFT Hydrant Under Monitor (HUM) or Industrial Valve Under Monitor
(IVUM), or adapted to a 4” ANSI 150 bolt pattern. Several options are available for monitor connection.
The Booster OSC adds the capability to oscillate a TFT monitor horizontally up to 120 degrees using energy from a water-driven turbine.
All of the turbine water exits the monitor nozzle; which avoids having the water expelled below the monitor. Oscillation is activated by
water flow from 1000 gpm to 2000 gpm (3800 to 7600 l/min), supplied either from the main inlet or secondary inlet of the Booster.
Oscillating sweep angle can be adjusted from zero to 120 degrees in 10 degree increments at any time while oscillating or stationary,
without removing the safety guard that encloses the oscillating mechanism. Oscillating pattern can be verified without flowing water,
using a ½” hex wrench. Oscillating speed is directly proportional to flow rate, and is 4 cycles per minute at 2000 gpm (7600 l/min) with
the default pulley set installed. An alternate pulley set stored within the safety guard allows the oscillating speed to be doubled by
exchanging the pulleys using common hand tools.
The Booster OSC is compatible with TFT Monsoon, Typhoon and Hurricane monitors that are specified with inlet option W, swivel base
for Booster OSC.
3.1 SPECIFICATIONS
.0
Table 3.1
3.2 CORROSION RESISTANCE
All Booster bodies are hard anodized aluminum which is powder coated inside and out to help prevent corrosion. Galvanic corrosion due
to dissimilar metals can be minimized by using flange isolation kits and an anti-corrosive lubricant such as Dow Corning 112 Silicone
Grease. Upstream equipment such as standpipes and hydrants should be drained while not in use to eliminate a path of conduction. Do
not install brass fittings or monitors onto the Booster.
3.3 USE WITH SALT WATER
Use with salt water is permissible provided the equipment is thoroughly cleaned with fresh water after each use. The service life of the
equipment may be shortened due to the effects of corrosion, and is not covered under warranty.
Main Waterway Diameter 3.65" (93mm)
C3 LDH Port Diameter 3.65" (93mm)
Safe Operating Range for Side B Monitor Outlet:
Maximum flow rates at specified nozzle inlet pressures are
based on 1500 lb (680 kg) maximum nozzle reaction force at
20” (508mm) monitor height. Read section 4.3 Monitor
Installation and Compatibility.
Booster and Booster OSC: 2000 gpm @ 200 psi
(8000 l/min @ 14 bar); Booster only (not OSC):
2500 gpm @ 130 psi (9500 l/min @ 9 bar).
Rated Operating Pressure 200 psi (14 bar)
Hydrostatic Proof Test 800 psi (55 bar)*
Temperature Rating ** -25° to 135°F (-32° to 57°C)
* Do not exceed the rated operating pressure of 200 psi (14 bar). The hydrostatic proof test is performed on a
sample valve to ensure it does not visibly rupture, crack or permanently distort at 4 times the rated operating
pressure. The purpose of the proof test is to be confident the valve design may be safely operated at the rated
operating pressure.
** For temperatures below 32°F (0°C), Booster and upstream devices must be drained after use to avoid damage.
Read section 5.3 Draining Residual Water.

©Copyright Task Force Tips LLC 2014-2018 6 LIZ-060 October 26, 2020 Rev03
3.4 PARTS IDENTIFICATION AND INTENDED ORIENTATION
Figure 3.4 identifies the typical functional components of the Booster. The Booster is intended to be installed in the orientation shown,
with the inlet flange facing towards the earth below. This orientation allows the monitor and Booster to fully drain after use, as described
in Section 5.3.
Figure 3.4
3.5 OPTIONS, DIMENSIONS, AND WEIGHTS
Several options are available for valve control, monitor mounting, and the two LDH ports. Each option is described in Section 3.5.3
through Section 3.5.5. The dimensions and approximate weights of the individual options can be added together to calculate the overall
size and weight of the Booster with the desired options installed, as shown in Table 3.5.1. All weights include supplied caps and
adapters.
3.5.1 MODEL NUMBERS AND SERIAL NUMBERS
Model numbers can be specified by combining 9 characters in the sequence shown below. The unique characters for each component
option are presented in Section 3.5.3 through Section 3.5.5, along with the corresponding weights and dimensions. The model number
and unique serial number of each Booster are located on the label above the external automatic drain, as shown in Figure 3.4. Go to
tft.com/serial-number for additional information about this product.
Table 3.5.1
Character
Position
1 2 3 4 5 6
Component ZC
(same prefix for
all models)
SIDE A INLET OPTION
(3.65” I.D.)
LDH INLET PORT C3
(3.65” I.D.)
SIDE B OPTION
(monitor, 3.65” I.D.)
STYLE SIZE
Example Model # ZCF1T1 Character Sequence Weight (lb)
Booster Body: Same for all models prefix ZC same for all models 20.7
Side A Inlet: 4” ANSI 150 Flange Character “F” in position 3 + 7.7
Port C3 Style: Storz Character “1” in position 4
Port C3 Size: 5.0” Character “T” in position 5 + 3.2
Side B (monitor) CODE-RPM Direct Connection Character “1” in position 6 + 1.8
Net Weight: 33.4 lb (15.15 kg) = 33.4
Model number
Serial number
Shaft Cap
Automatic
water drain valve
(see section 5.3)
Side A Inlet
(see section 3.5.3)
Side B Outlet
(see section 3.5.5)
Clapper
position
indicator
Swing check valve
(clapper)
Bolt holes for
oscillator retrofit
Turbine port plug
for oscillator retrofit
LDH Inlet Port C3
(see section 3.5.4)
Automatic
water drain valve
Gear Box
Belt Tensioner
Safety Guard
Booster OSC
Pully Housing
Manual Overide (External OSC Drive)
Pull Pin
(Sweep Width Adjust)

©Copyright Task Force Tips LLC 2014-2018 7 LIZ-060 October 26, 2020 Rev03
3.5.2 BOOSTER AND BOOSTER OSC BODY
The Booster body weighs 20.7 lb (9.37 kg), including the clapper (swing check valve), the turbine port plug, the external automatic drain,
and all fasteners that are shared by every Booster model. Dimensions are shown in Figure 3.5.2 below. Portions of the Booster body that
overlap with installed couplings and adapters are excluded from these dimensions. The Booster OSC body weighs 41.1 lb (18.64 kg)
including the clapper (swing check valve), the turbine, the external automatic drain, oscillating components, and all fasteners that are
shared by every Booster OSC model. Portions of the Booster body that overlap with installed couplings and adapters are excluded from
these dimensions.
Figure 3.5.2
3.5.3 SIDE A INLET OPTION (CHARACTER POSITION 3)
The Side A Inlet with no adapter installed is designed for direct connection to the Task Force Tips Industrial Valve Under Monitor (IVUM)
and Hydrant Under Monitor (HUM). Either of these products provide the valve needed to shut off the supply from the Side A Inlet in order
to use an alternate supply of water or foam solution from LDH Inlet Port C3.
The Side A Inlet is also available with a 4” or 3” ANSI 150 flange adapter to allow the booster to be mounted directly on a typical
standpipe or hydrant. In this case, a separate valve must be present to shut off the Side A Inlet when LDH Port C3 is used.
Figure 3.5.3
SIDE A OPTIONS (character position 3) CHARACTERS WEIGHT (LB) WEIGHT (KG)
Direct connection to IVUM or HUM (no adapter installed) H N/A N/A
4” ANSI 150 flange inlet adapter G 7.7 3.5
3” ANSI 150 flange inlet adapter F 9.0 4.1
12.0"
[304mm]
8.7"
[222mm] 2.7"
[69mm]
Ø6.5”
[165mm]
Ø8.8”
[222mm]
8.8”
[224mm]
0.6”
[14mm] 45°
9.8”
[250mm]
18.0
[458mm]
4.6”
[117mm]
Figure 3.5.2.2
Booster OSC
Body Dimensions
Option H
Direct connection to IVUM or HUM
(no adapter installed)
Option F and G
4" and 3" ANSI 150
Flange Inlet Adapter
2.0
[51mm]

©Copyright Task Force Tips LLC 2014-2018 8 LIZ-060 October 26, 2020 Rev03
3.5.4 LDH INLET PORT C3 OPTIONS (CHARACTER POSITIONS 4 AND 5)
The LDH Inlet Port C3 can be configured with a Storz coupling or female threaded coupling. Hose connection size options range from
3.5” to 6”. A cap is not needed for this port since the clapper closes Port C3 when it is not in use. The dimensions below indicate the
distance each option protrudes from the Booster body.
Figure 3.5.4B
PORT C3 OPTIONS
(char. positions 4 & 5)
CHARACTERS SUBASSEMBLY
#
WEIGHT
(lb)
WEIGHT
(kg)
4.0” Storz 1P ZCC3-1P 3.3 1.5
5.0” Storz 1T ZCC3-1T 3.2 1.4
6.0” Storz 1X ZCC3-1X 8.7 4.0
3.5” NH female thread 4N ZCC3-4N 3.1 1.4
4.0” NH female thread 4P ZCC3-4P 2.2 1.0
4.5” NH female thread 4R ZCC3-4R 3.6 1.6
5.0” NH female thread 4T ZCC3-4T 3.1 1.4
6.0” NH female thread 4X ZCC3-4X 4.0 1.8
Figure 3.5.4A
Storz
coupling
Female
threaded
coupling
OPTION 1P PART # ZCC3-1P
4.0" Storz
OPTION 1T PART # ZCC3-1T
5.0" Storz
OPTION 1X PART # ZCC3-1X
6.0" Storz
OPTION 7N PART # ZCC3-7N
3.5"NH female thread
OPTION 7P PART # ZCC3-7P
4.0"NH female thread
OPTION 7R PART # ZCC3-7R
4.5"NH female thread
OPTION 7T PART # ZCC3-7T
5.0"NH female thread
OPTION 7X PART # ZCC3-7X
6.0"NH female thread
Ø6.1"
[156mm]
3.8"
[96mm] 2.7"
[68mm]
Ø7.7"
[196mm]
Ø8.5"
[215mm]
3.8"
[95mm]
R3.0"
[77mm]
3.7"
[95mm]
Ø7.0"
[178mm]
2.5"
[63mm]
Ø7.9"
[200mm]
2.5"
[63mm]
Ø11.2"
[283mm]
3.2"
[81mm]
2.5"
[63mm]
Ø7.9"
[200mm]

©Copyright Task Force Tips LLC 2014-2018 9 LIZ-060 October 26, 2020 Rev03
3.5.5 OPTIONS FOR SIDE B OUTLET TO MONITOR (CHARACTER POSITION 6)
The side B outlet is intended to be connected directly to the inlet of a deluge monitor. The industry standard 4” ANSI 150 and DN 100
PN16 bolt patterns are available combined into a single flange (options 3 and 4). The other options allow unique capabilities when
combined with Task Force Tips monitors, such as direct connection for reduced height and cost (options 1 and 2) or a secure quick
connection (options Q and T). The dimensions below indicate the distance each option protrudes from the main valve body. Portions of
the graphics that overlap with the main valve body are excluded from these dimensions.
SIDE B OPTIONS (character position 6) CHARACTER PART NUMBER WEIGHT (lb) WEIGHT (kg)
CODE-RPM DIRECT CONNECTION, STRAIGHT 1 A1026 1.8 0.8
CODE-RPM DIRECT CONNECTION, ANGLED 22.5° 2 A1040 2.8 1.3
4" ANSI 150 / DN 100 PN16 FLANGE, STRAIGHT 3 A1039.1 6.5 3.0
4" ANSI 150 / DN 100 PN16 FLANGE, ANGLED 22.5° 4 A1039.2 7.5 3.4
QUICK CONNECT - 4.5”NHM
(for Monsoon, Typhoon, Hurricane & 90° Elbow)
Q Y4484 2.3 1.0
QUICK CONNECT - 2.5"NHM (for Tornado) T Y2432A.1 2.1 1.0
BOOSTER OSC CONNECTION (integrated into monitor) -OSC N/A N/A N/A
OPTION 1 PART # A1026 OPTION 2 PART # A1040
OPTION 3 PART # A1039.1 OPTION 4 PART # A1039.2 OPTION Q PART # Y4484 OPTION T PART # Y2432A.1
Side B
Outlet Adapter
Ø6.4"
[163mm]
Ø6.4"
[163mm]
2.0"
[52mm]
22.5°
0.7"
[19mm]
2.0"
[52mm]
22.5°
2.5"
[65mm]
Ø8.9"
[226mm]
Ø6.4"
[163mm]
Ø6.4"
[163mm]
8.9"
[226mm]
Ø6.4"
[163mm]
2.0"
[51mm]
Ø6.4"
[163mm]
3.7"
[94mm]
Figure 3.5.5A

©Copyright Task Force Tips LLC 2014-2018 10 LIZ-060 October 26, 2020 Rev03
4.0 INSTALLATION
4.1 STRUCTURAL REQUIREMENTS
4.2 CONNECTION TO WATER SUPPLY
4.2.1 INSTALLATION ON HUM OR IVUM (SIDE A OPTION H)
1. Install the supplied O-ring onto the barb that protrudes from the bottom flange
of the Booster. Apply silicone grease over the O-ring.
2. Align the Booster with the HUM or IVUM as shown.
3. For the IVUM only, the IVUM Flange Adapter must be oriented such that the
non-threaded counter-bored holes are aligned with screw locations 3 and 5,
and the threaded holes are aligned with the other six screw locations.
Orientation of the Booster to the IVUM is flexible; however it is critical to
choose an orientation such that the LDH Inlet Port C3 on the Booster will not
interfere with the crank handle on the IVUM.
4. Apply Loctite 242 (blue) thread-locking adhesive to (8) supplied ½-13 x 1.5”
screws, then hand tighten into the locations shown until the screw heads are
bottomed out. Screw numbers 3 and 5 are inserted up thru the HUM or IVUM,
then into the Booster. The other six screws are inserted through the Side A
Inlet flange of the Booster.
5. Tighten the (8) screws to 40 to 45 ft-lb (54-61 N-m) torque in the alternating
sequence shown on Figure 4.2.1. Tighten at graduated intervals of 30%, then
60%, and finally 100% of the specified torque.
6. To install the monitor, (see section 4.3).
4.2.2 BOOSTER OSC INSTALLATION ON HUM OR IVUM (SIDE A
OPTION H)
1. Depress the red latch and remove the safety Guard from Oscillating Booster.
2. Use 5/16” hex key to remove four 3/8”-16 x 1” long socket head cap screws
from the cover plate surrounding the oscillating gearbox. Remove gearbox from Oscillating Booster and set it aside.
3. Loosen the belts by using an adjustable wrench to tighten the belt tensioner. Remove the top belt from the pulleys first, then
remove the bottom belt. Set parts aside.
4. Use 5/16” hex key to remove four 3/8”-16 x 1.5” long socket head cap screws from the pulley housing. Lift pulley housing away
from Booster body. It may be necessary to pry gently to overcome the adhesion of residual Loctite in the screw holes.
5. Follow steps 1 through 5 in Section 4.2.1.
6. Install pulley housing using the four 3/8”-16 x 1.5” long screws that were originally installed. Apply Loctite 242 blue to screws, then
tighten snug against pulley housing. Maximum torque allowed is 200 in-lb (17 ft-lb, 23 N-m).
7. The two belts are identical. Install one belt over silver-colored input shaft and lower-right pulley. Install other belt between upper
left pulley and lower-right pulley. Back the belt tensioner out until it bottoms out. Verify that belts are seated properly and are taut
between pulleys.
8. Install gearbox over pulleys by pivoting gearbox until the gearbox shaft slides into the socket of the top pulley. Then, pivot the
cover plate until it seats flush against the pulley housing.
9. Apply blue Loctite to four 3/8-16 x 1” long screws and install snug against cover plate. Maximum torque allowed is 200 in-lb (17 ft-
lb, 23 N-m).
10. To install the monitor, (see section 4.3).
CAUTION Mismatched or damaged waterway connections may cause equipment to leak or uncouple under
pressure. Failure could result in injury. Equipment must be mated to matched connections.
CAUTION Dissimilar metals coupled together can cause galvanic corrosion that can result in the inability to
uncouple the connection, or complete loss of engagement over time. Failure could cause injury. Per
NFPA 1962, if dissimilar metals are left coupled together, an anti-corrosive lubricant should be
applied to the connection and the coupling should be disconnected and inspected at least
quarterly.
WARNING
Reaction forces generated by master stream flows are capable of causing injury and property
damage if not properly supported. Monitors should be securely installed by qualified individuals.
• Mounting objects must be capable of withstanding maximum nozzle reaction force listed in
SPECIFICATIONS.
• The monitor must be securely mounted to rigid support members.
• Do not use flanges or pipe made from plastic for monitor mounting.
• Torque all fasteners to specified values.
18
4
72
6
5
33
5
BOOSTER
1/2"-13 X 1 1/2 LONG
SOCKET HEAD CAP SCREW
VT50-13SH1.5 (8 ) PLACES
O-RING-243
VO-243
INDUSTRIAL
VALVE UNDER MONITOR
WITH SIDE B OPTION 0
HYDRANT UNDER MONITOR
WITH SIDE B OPTION 0
IVUM
FLANGE
ADAPTER
Figure 4.2.1

©Copyright Task Force Tips LLC 2014-2018 11 LIZ-060 October 26, 2020 Rev03
4.2.3 INSTALLATION USING 4” ANSI 150 FLANGE INLET ADAPTER (SIDE A OPTION F)
When Side A option F is specified, the 4” ANSI 150 Flange Inlet Adapter is pre-installed on side A of the Booster. Eight 5/8-11 x 3” bolts,
thick washers, and nuts are supplied. One of the nuts and an O-ring seal are pre-installed between the Inlet Adapter and Booster body.
To install the Booster on a 4” ANSI 150 flange, refer to Figure 4.2.3 and the instructions below.
1. Install a ring gasket between the Booster and the mating flange.
2. Slide (7) 5/8-11 nuts into the notches on the outside of the Flange Adapter.
Washers are not necessary under these nuts. The close fit achieved by the
notches and hole diameters results in sufficient load bearing area without
washers.
3. Slide thick washers over 5/8-11 x 3” bolts. Slide (8) bolts through flanges
and tighten into nuts until snug against mating flange. To prevent damage,
verify that no bolt ends are close to contacting the Booster body. If they are
close, then stack additional thick washers under the bolt heads or substitute
studs with nuts. Stainless steel hardware is recommended.
4. Tighten (8) bolts or studs to 76-80 ft-lb (100-110 N-m) torque in the
alternating sequence shown in Figure 4.2.3. Tighten at graduated intervals
of 30%, then 60%, and finally 100% of the specified torque.
5. To install the monitor, (see section 4.3).
4.2.4 INSTALLATION USING 3 ANSI 150 FLANGE INLET ADAPTER (SIDE A OPTION G)
When Side A option G is specified, the 3” ANSI 150 Flange Inlet Adapter is pre-installed on side A of the Booster. Four 5/8-11 x 3” bolts
and thick washers are supplied. One of the bolts and an O-ring seal are pre-installed between the Inlet Adapter and Booster body. To
install the Booster on a 3” ANSI 150 flange, refer to Figure 4.2.4 and the instructions below.
1. Install a ring gasket between the Booster and the mating flange.
2. Slide thick washers over 5/8-11 x 3” bolts. Slide (4) bolts through flanges
and tighten until snug against mating flange. To prevent damage, verify that
no bolt ends are close to contacting the Booster body. If they are close, then
stack additional thick washers under the bolt heads or substitute studs with
nuts. Stainless steel hardware is recommended.
3. Tighten (4) bolts or studs to 76-80 ft-lb (100-110 N-m) torque in the
alternating sequence shown in Figure 4.2.4. Since only 4 bolts are required,
either the 1-2-3-4 sequence or the 5-6-7-8 sequence may be used
depending on desired orientation. Tighten at graduated intervals of 30%,
then 60%, and finally 100% of the specified torque.
4. To install the monitor, (see section 4.3).
NOTICE
If flange isolation washers are desired for the ANSI 150 flange joint, It is recommended to install
them under the bolt heads or nuts on the mating flange (standpipe or hydrant) rather than within the
notches on the Booster Inlet Adapter. It is not necessary to install isolation washers on both
flanges.
This nut is
pre-installed 1
8
4
6
2
7
3
5
Figure 4.2.3
1
8
4
6
2
7
3
5
Figure 4.2.4

©Copyright Task Force Tips LLC 2014-2018 12 LIZ-060 October 26, 2020 Rev03
4.3 MONITOR COMPATIBILITY AND INSTALLATION
A series of TFT Industrial Monitors has been created specifically for use with the Booster, Hydrant Under Monitor, and Industrial Valve
Under Monitor. These monitors are specified by adding the –Z suffix to the desired model of TFT Monsoon, Typhoon or Hurricane (e.g.
Y5-DP1A-Z). Models with –Z suffix are the only monitors verified to be compatible with the Booster. All TFT Industrial Monitors feature
American Red powder coating and monitor base heights chosen to work well with the Booster, HUM and IVUM. In addition, all Industrial
Monsoons and Typhoons include aluminum crank handles on each worm-drive control.
Figure 4.3
WARNING
Exceeding safe operating range could cause pressure vessels to rupture and result in injury.
• Do not install shutoff valves downstream of Booster.
• Do not exceed the lowest maximum operating pressure rating of any devices assembled
together.
• Do not exceed the lowest maximum flow of any of the devices assembled together.
• Do not install monitor extension pipes between Booster and monitor such as Task Force Tips
Extend-A-Gun, Akron 3406, or Elkhart Extender.
• Do not exceed 20” (508 mm) monitor height measured from bottom edge of monitor inlet (flange
or female thread) to centerline of monitor outlet. Examples of acceptable and forbidden
monitors are illustrated below.
[
[
D
D
D
D
Booster ZCH-series
(ZCH1T3 shown)
11.4" [289mm]
Monitor heights
less than
20" [508mm]
are acceptable
Industrial Valve
Under Monitor
9.5" [241mm]
TFT
Industrial Monitors
with -Z suffix
are recommended
(all models are
less than 20" tall)
Booster ZCH-series
(ZCH1T1 shown)
9.2" [234mm]
Hydrant
Under Monitor
10.5" [265mm]
Monitor heights
greater than
20" [508mm]
are FORBIDDEN
Monitor
extension pipes
above Booster
are FORBIDDEN
Booster ZCF-series
(ZCF1T3 shown)
13.4" [339mm]

©Copyright Task Force Tips LLC 2014-2018 13 LIZ-060 October 26, 2020 Rev03
4.3.1 MONITOR INSTALLATION USING CODE-RPM DIRECT CONNECTION (SIDE B OPTIONS 1 AND 2)
1. Assemble Monitor Base Clamp loosely per instructions from
monitor manual. Place clamps over HUM outlet, in an
orientation that allows access to tighten the Clamp screws.
2. Screw monitor onto HUM until threaded joint bottoms out.
The monitor will leak if it is not bottomed out in this step.
Do not use pipe dope or Loctite on the monitor base
threads. These threads are sealed with the O-ring shown,
which is installed in the monitor at the factory. The use of
thread locking compounds will make removal difficult.
3. Unscrew monitor until the “Straight Ahead Reference Mark”
is facing the desired direction. Monitor may be unscrewed
up to one full rotation (360°) from the bottomed out position.
The monitor will leak if unthreaded more than one rotation
from the bottomed out condition.
4. Ensure that Clamp assembly does not interfere with RC
monitor Power/Com Cable (if applicable). Reposition Clamp
if needed.
5. Tighten each screw gradually until both are finger tight with
approximately equal spacing between opposite ends of
Clamp.
1. Carefully tighten each screw one additional turn using a
5/32 hex wrench by alternating to the opposite screw in half
turn increments until tight. Over tightening screws will
damage the screws and distort the clamps.
4.3.2 MONITOR INSTALLATION USING 4” ANSI 150 FLANGE (SIDE B OPTIONS 3 AND 4)
1. Install a ring gasket between the monitor and Booster.
2. Hand tighten all nuts until snug against the flanges.
3. For 4” ANSI 150 flanges with 5/8-11 bolts or studs, tighten
to 76-80 ft-lb (100-110 N-m) torque in the alternating
sequence shown in Figure 4.3.2. Tighten at graduated
intervals of 30%, then 60%, and finally 100% of the
specified torque.
10-32 X 1 1/8 LONG
SOCKET HEAD SCREW
VT10-32SH1.1
(2) PLACES
CYLINDER NUT
Y4437
(2) PLACES
4" MONITOR BASE CLAMP
Y4435
(2) PLACES
WASHER
VW360X200-04
(2) PLACES
O-RING-244
VO-244
MONITOR INLET
CODE-RPF
BOOSTER
MODEL ZCH1T1 SHOWN
OTHERS ARE SIMILAR
STRAIGHT AHEAD
REFERENCE MARK
Figure 4.3.1
8
4
6
2
7
3
5
1
Figure 4.3.2

©Copyright Task Force Tips LLC 2014-2018 14 LIZ-060 October 26, 2020 Rev03
4.3.3 MONITOR/ELBOW INSTALL USING QUICK CONNECT COUPLING (SIDE B OPTIONS Q AND T)
Boosters with Side B options Q and T are supplied with the male threaded side of the quick connect installed. A Booster with side B
option Q is shown with a 4.5”NH quick connect monitor. Side B option T for the 2.5”NH Quick Connect is similar, but only has one tongue
and slot rather than two. The female coupling of the appropriate monitor or elbow can be installed using these instructions. For additional
details, refer to documents LIY-250 for 4.5”NH quick connect and LIY-300 for Tornado with 2.5”NH inlet.
1. For female couplings with locking pins, hold pin out and push coupling
up as far as it will go, then release the pin. This will hold the coupling
out of the way while mounting the monitor on the Booster. For elbows or
other devices that do not include a locking pin on the female coupling,
omit this step.
2. Align tongue(s) of female inlet into notches within male threaded outlet.
This feature is a rotational lock to prevent loosening of the coupling
when the device is swiveled. Slide tongue(s) into slots(s) until the
threads make contact.
3. Rotate coupling clockwise until threads engage on male threaded
outlet, then release locking pin (if so equipped). Continue to rotate
coupling until tight. Locking pin will ratchet across detents, but it is not
necessary to over-tighten the coupling if locking pin ends up between
detent positions. To prevent damage, do not use locking pin as a lever
to tighten or loosen coupling.
4.3.4 MONITOR INSTALLATION ON BOOSTER OSC
The Booster OSC is compatible with TFT Monsoon, Typhoon and Hurricane monitors that are specified with inlet option W swivel base
for Booster OSC only.
1. Verify O-ring (size -243) is installed on monitor inlet barb and is free of debris. Apply silicone grease over O-ring.
2. Depress the red latch and remove the safety guard from Oscillating Booster.
3. Use 5/16” hex key to remove eight 3/8”-16 x 1.25” screws from outlet of Oscillating Booster. Set screws aside. Apply blue Loctite
to the eight screw holes.
4. Insert barb on Monitor inlet into outlet bore of Oscillating Booster and press down until feeling the O-ring seat into the bore.
Rotational orientation does not matter. To make installation easier, it is recommended to adjust the monitor elevation so that the
outlet is pointing straight up. This will balance the outlet over the inlet.
5. Install eight screws finger tight, then continue to tighten all eight screws in an alternating opposing pattern until snug. Maximum
torque allowed is 200 in-lb (17 ft-lb, 23 N-m). It may be necessary to pivot the monitor horizontally by hand to access one of the
screw holes that is covered by the oscillating yoke on the monitor base.
6. Using a 3/16” hex key, remove four ¼-20 x .75” long socket head cap screws and the two yoke pieces from the side of the monitor
base. Set these parts aside temporarily. Apply blue Loctite to the four screw holes.
7. Pivot monitor by hand until vertical pin of oscillating linkage is able to slip into notch in monitor base.
8. Install two yoke pieces and ¼-20 screws over pin on linkage. Maximum torque allowed is 76 in-lb (6 ft-lb, 8 N-m).
9. Rest top of safety guard over angle indicator disc. Slide the fork on the bottom of the safety guard around the groove on the top of
the gearbox, then pivot the safety guard until it slides around the monitor base. A spring-loaded latch will snap over a screw on
the monitor base. Verify the red latch is secure against the screw.
LOCKING PIN NARROW TONGUE
WIDE TONGUE
NARROW SLOT
WIDE SLOT
Figure 4.3.3

©Copyright Task Force Tips LLC 2014-2018 15 LIZ-060 October 26, 2020 Rev03
5.0 USING THE BOOSTER/BOOSTER OSC
5.1 OPERATION AND CLAPPER POSITION INDICATOR
The Booster has no user controls since it functions
automatically when water is supplied from either the Side
A Inlet or LDH Inlet Port C3. Flow through LDH Inlet Port
C3 can be immediately verified by observing the clapper
position indicator that is rigidly connected to the swing-
check valve. Gravity holds the check valve closed unless
water pressure is supplied to LDH Inlet Port C3.
5.2 TYPICAL USE SCENARIOS
The Booster allows a monitor to receive water from either a standpipe or hydrant below using the Side A Inlet, or from another source
that is connected to the LDH Inlet Port C3. Port C3 allows a pump to be connected in line with the source to boost the pressure available
to the monitor. Port C3 also allows an inline eductor or other foam injection system to be attached to supply foam solution to the monitor.
See Section 6.0 on page 21. to estimate the performance of each inlet used independently. Port C3 can serve as the primary inlet to the
monitor during periods when water mains are not operational by providing fire protection using above ground hoses.
NOTICE
To avoid back flow into the water supply:
• The Side A Inlet and LDH Inlet Port C3 must not be used simultaneously.
• Install the TFT Hydrant Under Monitor or Industrial Valve Under Monitor upstream of the Side A
Inlet to isolate it from the water supply when LDH inlet Port C3 is used.
• In addition, the Hydrant Under Monitor offers two LDH outlets that can be used to supply a pump
or foam eductor. See documents LIZ-055 and LIZ-050 for additional information regarding the
TFT Hydrant Under Monitor and Industrial Valve Under Monitor.
Clapper
position
indicator
Figure 5.1

©Copyright Task Force Tips LLC 2014-2018 16 LIZ-060 October 26, 2020 Rev03
5.2.1 SUPPLY MONITOR FROM THE SIDE A INLET
Blue shading in Figure 5.2.1 indicates water delivered to the monitor from the Side A
Inlet. When a water supply is introduced from a standpipe or hydrant below the Booster,
the swing-check valve (clapper) within the Booster will remain closed to keep Port C3
sealed. Clapper position can be verified visually by viewing the position indicator shown
in Figure 5.1. The water supply will flow through the Booster to the monitor with minimal
pressure loss as described in Section 6.0.
To boost the discharge pressure or introduce foam solution to the monitor, (see section
5.2.2).
5.2.2 SUPPLY MONITOR FROM LDH INLET PORT C3 (BOOST PRESSURE OR INTRODUCE FOAM)
Blue shading in Figure 5.2.2A and B indicates water delivered from
the standpipe or hydrant below, and purple shading indicates water
that has been supplemented by a pump and/or foam injection device.
To boost the discharge pressure or introduce foam solution to the
monitor, follow the steps below.
When the water supply is from an HUM installed below the Booster,
see LIZ-055 for complete instructions. For water supplies from other
sources, follow the instructions below.
1. Close valve installed upstream of the Booster Side A Inlet.
2. Connect a hose from the water supply to LDH Inlet Port C3 of
the Booster. Pumps and/or foam injection devices should be
connected in this hose line.
3. After all connections have been made, introduce the water
supply. When water reaches the Booster, the swing-check
valve (clapper) will swing open and the monitor will begin to
flow. Clapper position can be verified visually by viewing the
position indicator shown in Figure 5.1.
4. The pump may now be throttled to achieve the desired nozzle
performance. The pressure ratings of the Booster and the
monitor must not be exceeded. To estimate pressure loss
through the Booster (see section 6.0).
5. When operation is completed, shut off the water supply and
disconnect all hoses. The Side A Inlet of the Booster must be
drained through the upstream device to which it is mounted.
See Section 5.3 on page 19.
NOTICE
To avoid back flow into the water supply, a valve must be closed upstream of the Side A Inlet. The
TFT HUM and IVUM are suitable valves for this purpose.
PORT
C3
Figure 5.2.1
PORT
C1
PORT
C3
To avoid backflow
into water supply,
valve must be closed
upstream of Side A inlet
PORT
C3
To avoid backflow
into water supply,
valve must be closed
upstream of Side A inlet
Figure 5.2.2A
Figure 5.2.2B

©Copyright Task Force Tips LLC 2014-2018 17 LIZ-060 October 26, 2020 Rev03
5.2.3 TEMPORARY FIRE PROTECTION
The Booster is able to provide uninterrupted fire protection during times when water mains are inoperable. The Booster, monitor and
nozzle can be installed on riser flanges, manifolds, and hydrant elbows. Hose can be laid for a period of weeks or months with vehicle
access routs maintained using hose bridges when needed. The Booster and monitor can be relocated again and again to coordinate
with re-construction progress of fire main replacement programs, outages, and for protection of temporary fire hazards.
5.2.3.1 TEMPORARY FIRE PROTECTION USING HOSE
Figure 5.2.3.1
5.2.3.2 DIRECT CONNECTION WITH BROKEN WATER MAIN
Figure 5.2.3.2
Hydrant
In Service
Hydrant
In Service
Monitor MonitorMonitor
Wye Wye Wye
Hose Hose
FLOW FLOW
MONITOR
BOOSTER
BLIND
FLANGE
RISER
POST INDICATING VALVE
OUT
OF
SERVICE
HOSE
FLOW

©Copyright Task Force Tips LLC 2014-2018 18 LIZ-060 October 26, 2020 Rev03
5.2.3.3 DIRECT CONNECT WITH BROKEN HYDRANT
Figure 5.2.3.3
5.2.3.4 CONNECTION WHEN THERE IS NO WATER MAIN
Figure 5.2.3.4
MONITOR
BOOSTER
BLIND FLANGE
HYDRANT
HOSE
FLOW
PORT C3
OUT OF SERVICE
PORT
C3
MONITOR
BOOSTER
BLIND FLANGE
CONCRETE
HOSE
FLOW
PORT C3
FORKLIFT SLOTS

©Copyright Task Force Tips LLC 2014-2018 19 LIZ-060 October 26, 2020 Rev03
5.3 DRAINING RESIDUAL WATER
The automatic water drain valve allows the monitor and Booster body to drain after the upstream water supply is shut off, even with the
swing-check valve closed. This minimizes susceptibility to damage from corrosion and freezing water. The drain valve seal membrane is
designed to close automatically when pressure exceeds 5 psi. When pressure drops below 5 psi, the seal membrane will open to allow
drainage. Proper function must be verified prior to fireground use.
To fully drain the Side A Inlet of the Booster, the upstream device to which it is mounted must also be drained. The TFT Hydrant Under
Monitor and Industrial Valve Under Monitor include additional automatic drain valves that serve this purpose.
Figure 5.3
5.4 ADJUSTING SWEEP ANGLE
Oscillating sweep angle can be adjusted from zero to 120 degrees in 10 degree increments at any time while oscillating or stationary,
without removing the safety guard that encloses the oscillating mechanism. From the 0° OFF setting (screw head showing through
safety guard), turning clockwise allows angles of 20°, 40°, 60°, 80°, 100° or 120°. Turning counter-clockwise allows angles of 30°, 50°,
70°, 90°, or 110°. DO NOT REMOVE THE SAFETY GUARD WHILE FLOWING. A padlock can be attached to the safety guard to
prevent removal.
To adjust the sweep angle:
1. Pull the pin on the bottom of the gearbox and pivot the monitor by hand
clockwise or counter-clockwise. IF RESISTANCE IS FELT, DO NOT ATTEMPT
TO FORCE THE MONITOR BEYOND THAT POINT.
2. To reach a setting beyond the toggle point:
A. Without flowing: use a ½” wrench to manually rotate the external OSC drive
hex shaft and then pivot the monitor by hand.
B. When flowing: Continue to gently push the monitor against the toggle point.
As the oscillating mechanism continues to rotate, it will eventually allow the
angle adjustment disc to reach the desired setting.
3. When desired setting is reached, release pull pin and adjust the monitor slightly
until pull pin snaps into place.
4. Center the sweep pattern on the target using the horizontal adjustment (IE: tiller,
handwheel or crank) on the monitor.
5. The sweep angle range, centering, and discharge elevation can be verified “dry”
(without flowing water) by rotating the external OSC drive hex shaft throughout
the complete sweep range. Final verification is made by operating under actual
flowing conditions.
To make a fine adjustment of 10° wider or narrower than the current setting, it is necessary to reach an adjustment on the opposite side
of the adjustment disc. To avoid the nozzle stream striking objects away from the intended target, it is always safest to reduce the angle
towards the 0° OFF position, then increase the angle towards the desired setting.
WARNING
Monitors, valves, and piping may be damaged if frozen while containing sufficient amounts of
water. Such damage may be difficult to detect visually and can lead to possible damage, injury, or
death. Equipment that may be exposed to freezing conditions must be drained immediately
following use to prevent damage.
CAUTION Structural damage from corrosion can result from failure to drain appliance between uses. Damage
from corrosion can cause injury due to equipment failure. Always drain appliance between uses.
Automatic water
drain valve
Port to automatic
water drain valve
Swing check valve
(clapper)
Side A Inlet
must be drained
through upstream device
Lockout
Figure 5.4

©Copyright Task Force Tips LLC 2014-2018 20 LIZ-060 October 26, 2020 Rev03
5.5 CHANGING OSCILLATION SPEED
The Booster OSC comes with the 4 cycles per minute pulley set installed. To increase the oscillation speed, the 4 cycle per minute pulley
set may be exchanged for the 8 cycle per minute set that is stored within the safety guard. The pulleys will need to be changed as
follows:
1. To access pulleys, follow steps 1 to 3 in Section 4.2.2.
2. Grasp one pulley. Using a 3/16” hex key, remove ¼-20
x .75” long screw from center of one pulley and set the
parts aside temporarily. Repeat for other pulley.
3. Loosen thumb nut (Section 8.2 number 9) on bottom
of safety guard (section 8.2 number 2). Remove 8
cycle/ min pulleys from safety guard and slide original
4 cycle/ min pulleys into safety guard instead. Install
thumb nut snug against bottom pulley.
4. Slide screws into pulleys and apply blue Loctite to the
screw threads. Install pulley with socket in the upper-
left position and install double pulley in the lower-right
position. Tighten the ¼-20 screws snug. Maximum
torque allowed is 76 in-lb (6 ft-lb, 9 N-m).
5. To reassemble, follow steps 6 to 10 in section Section
4.2.2.
2
3
Figure 5.5