Fieldpiece JL3MN User manual

01 02 03 04 05
Maintenance
CLEANING: Clean the exterior with a damp
cloth. Do not use detergents or solvents. Do not
apply pressurized air into the connection port.
BATTERIES: When the LED slow-blinks Red,
the batteries must be replaced. Ensure the
power is OFF. Remove the single screw from the
yellow battery cover. Install 2 x AAA batteries.
You can also monitor battery life in the Job Link
app tool manager.
SENSOR CARE: Store JL3MN in a protective
cover when not in use to prevent debris or
foreign contaminants from entering the barb
tip. Do not pressurize the probe above its max
specication.
Specifications
Minimum Device Requirement:
BLE 4.0 devices running iOS® 7.0 or Android™ 5.0
(Latest compatibility at www.eldpiece.com)
Compatible Media: Dry, non-corrosive gas
Pressure Port: Tube connector for exible tubing (4.5 to 8mm ID)
Units of Measure: inWC, mmWC, mbar, psi, Pa
Accuracy and Ranges:
inWC: ±(1.5% + 0.02) 0.00 to ± 60.00;
mmWC: ±(1.5% + 0.5) 0.0 to ± 1500.0;
mbar: ±(1.5% + 0.05) 0.00 to ± 150.00;
psi: ±(1.5% + 0.001) 0.000 to ± 2.165;
Pa: ±(1.5% + 5) 0 to ± 14930
Maximum Overload Pressure: 321.08 inWC (11.6 psi; 80.0 kPa)
Battery Type: 2 x AAA, NEDA 24A, IEC LR03
Battery Life: 150 hours typical alkaline. LED slow-blinks red when
battery replacement is needed.
Auto Power O: 2 hours (APO can be disabled)
Wireless Range: 1000 feet (305 meters) line of sight.
Obstructions aect distance.
Radio Frequency: 2.4 GHz
Operating Environment: -10°F to 122°F (-23°C to 50°C) at <75%
RH
Storage Temperature: -10°F to 140°F (-23°C to 60°C) at <80% RH
(with batteries removed)
Temperature Coecient: 0.1 x (specied accuracy) per 1.8°F
(-10°F to 64°F, 82°F to 122°F), per 1°C (-23°C to 18°C, 28°C to
50°C)
Weight: 0.30 lbs (137 g)
US Patent: www.eldpiece.com/patents
Quick Start
1 Install the Fieldpiece Job Link® System app on
yourmobiledeviceandsign upforanaccount
if you're a new user.
2 Removethesinglescrewof theyellowbattery
cover and install 2 x AAA batteries.
3 Press for 1 second to power on.
4 Open Measurements in the Job Link app and
favorite the probe in the tool manager.
5 Tap to zero.
6 View live measurements on your mobile
device up to 1000 feet (305 meters) away.
What's Included
Job Link® System Manometer Probe
2 x AAA Batteries
Tubing with brass tting
Bulk tubing
Gas adapter
Static pressure tip
Operator's manual
1 Year limited warranty
Description
The JL3MN Job Link® System Manometer
Probe sends static pressure or gas pressure
measurements directly to the Fieldpiece Job
Link app up to 1000 feet (305 meters) away.
Use two JL3MN probes to do even more.
Because they are untethered, you don't need
long hoses to measure dierential pressures.
Measure and view real-time return static,
supply static, and total external static pressure
all at once. Use your static pressure tip with
short tubing for accurate static pressure
measurements. Measure real-time inlet and
manifold pressures simultaneously with 2 Job
Link manometers.
Mount your manometer to equipment for
hands free use in tight spaces. The powerful
rotating magnet holds tight even when the hose
is tugged or the equipment shakes. Slide the
switch and the app immediately knows which
side of the system you're going to place your
manometer probe.
WARNING
Prevent damage, do not drill holes blindly into a plenum that
houses the evaporator or heat exchanger.
Do not place any part of the manometer on hot surfaces such
as exhaust fumes. Doing so can cause personal injury, damage
equipment, and void warranty.
Do no apply more than 11.6 psi.
Job Link® System
Manometer
Probe
OPERATOR'S
MANUAL
Model JL3MN
www.eldpiecejoblink.com

01 02 03 04 05
Maintenance
CLEANING: Clean the exterior with a damp
cloth. Do not use detergents or solvents. Do not
apply pressurized air into the connection port.
BATTERIES: When the LED slow-blinks Red,
the batteries must be replaced. Ensure the
power is OFF. Remove the single screw from the
yellow battery cover. Install 2 x AAA batteries.
You can also monitor battery life in the Job Link
app tool manager.
SENSOR CARE: Store JL3MN in a protective
cover when not in use to prevent debris or
foreign contaminants from entering the barb
tip. Do not pressurize the probe above its max
specication.
Specifications
Minimum Device Requirement:
BLE 4.0 devices running iOS® 7.0 or Android™ 5.0
(Latest compatibility at www.eldpiece.com)
Compatible Media: Dry, non-corrosive gas
Pressure Port: Tube connector for exible tubing (4.5 to 8mm ID)
Units of Measure: inWC, mmWC, mbar, psi, Pa
Accuracy and Ranges:
inWC: ±(1.5% + 0.02) 0.00 to ± 60.00;
mmWC: ±(1.5% + 0.5) 0.0 to ± 1500.0;
mbar: ±(1.5% + 0.05) 0.00 to ± 150.00;
psi: ±(1.5% + 0.001) 0.000 to ± 2.165;
Pa: ±(1.5% + 5) 0 to ± 14930
Maximum Overload Pressure: 321.08 inWC (11.6 psi; 80.0 kPa)
Battery Type: 2 x AAA, NEDA 24A, IEC LR03
Battery Life: 150 hours typical alkaline. LED slow-blinks red when
battery replacement is needed.
Auto Power O: 2 hours (APO can be disabled)
Wireless Range: 1000 feet (305 meters) line of sight.
Obstructions aect distance.
Radio Frequency: 2.4 GHz
Operating Environment: -10°F to 122°F (-23°C to 50°C) at <75%
RH
Storage Temperature: -10°F to 140°F (-23°C to 60°C) at <80% RH
(with batteries removed)
Temperature Coecient: 0.1 x (specied accuracy) per 1.8°F
(-10°F to 64°F, 82°F to 122°F), per 1°C (-23°C to 18°C, 28°C to
50°C)
Weight: 0.30 lbs (137 g)
US Patent: www.eldpiece.com/patents
Quick Start
1 Install the Fieldpiece Job Link® System app on
yourmobiledeviceandsignup foranaccount
if you're a new user.
2 Removethesinglescrewofthe yellowbattery
cover and install 2 x AAA batteries.
3 Press for 1 second to power on.
4 Open Measurements in the Job Link app and
favorite the probe in the tool manager.
5 Tap to zero.
6 View live measurements on your mobile
device up to 1000 feet (305 meters) away.
What's Included
Job Link® System Manometer Probe
2 x AAA Batteries
Tubing with brass tting
Bulk tubing
Gas adapter
Static pressure tip
Operator's manual
1 Year limited warranty
Description
The JL3MN Job Link® System Manometer
Probe sends static pressure or gas pressure
measurements directly to the Fieldpiece Job
Link app up to 1000 feet (305 meters) away.
Use two JL3MN probes to do even more.
Because they are untethered, you don't need
long hoses to measure dierential pressures.
Measure and view real-time return static,
supply static, and total external static pressure
all at once. Use your static pressure tip with
short tubing for accurate static pressure
measurements. Measure real-time inlet and
manifold pressures simultaneously with 2 Job
Link manometers.
Mount your manometer to equipment for
hands free use in tight spaces. The powerful
rotating magnet holds tight even when the hose
is tugged or the equipment shakes. Slide the
switch and the app immediately knows which
side of the system you're going to place your
manometer probe.
WARNING
Prevent damage, do not drill holes blindly into a plenum that
houses the evaporator or heat exchanger.
Do not place any part of the manometer on hot surfaces such
as exhaust fumes. Doing so can cause personal injury, damage
equipment, and void warranty.
Do no apply more than 11.6 psi.
Job Link® System
Manometer
Probe
OPERATOR'S
MANUAL
Model JL3MN
www.eldpiecejoblink.com

01 02 03 04 05
Maintenance
CLEANING: Clean the exterior with a damp
cloth. Do not use detergents or solvents. Do not
apply pressurized air into the connection port.
BATTERIES: When the LED slow-blinks Red,
the batteries must be replaced. Ensure the
power is OFF. Remove the single screw from the
yellow battery cover. Install 2 x AAA batteries.
You can also monitor battery life in the Job Link
app tool manager.
SENSOR CARE: Store JL3MN in a protective
cover when not in use to prevent debris or
foreign contaminants from entering the barb
tip. Do not pressurize the probe above its max
specication.
Specifications
Minimum Device Requirement:
BLE 4.0 devices running iOS® 7.0 or Android™ 5.0
(Latest compatibility at www.eldpiece.com)
Compatible Media: Dry, non-corrosive gas
Pressure Port: Tube connector for exible tubing (4.5 to 8mm ID)
Units of Measure: inWC, mmWC, mbar, psi, Pa
Accuracy and Ranges:
inWC: ±(1.5% + 0.02) 0.00 to ± 60.00;
mmWC: ±(1.5% + 0.5) 0.0 to ± 1500.0;
mbar: ±(1.5% + 0.05) 0.00 to ± 150.00;
psi: ±(1.5% + 0.001) 0.000 to ± 2.165;
Pa: ±(1.5% + 5) 0 to ± 14930
Maximum Overload Pressure: 321.08 inWC (11.6 psi; 80.0 kPa)
Battery Type: 2 x AAA, NEDA 24A, IEC LR03
Battery Life: 150 hours typical alkaline. LED slow-blinks red when
battery replacement is needed.
Auto Power O: 2 hours (APO can be disabled)
Wireless Range: 1000 feet (305 meters) line of sight.
Obstructions aect distance.
Radio Frequency: 2.4 GHz
Operating Environment: -10°F to 122°F (-23°C to 50°C) at <75%
RH
Storage Temperature: -10°F to 140°F (-23°C to 60°C) at <80% RH
(with batteries removed)
Temperature Coecient: 0.1 x (specied accuracy) per 1.8°F
(-10°F to 64°F, 82°F to 122°F), per 1°C (-23°C to 18°C, 28°C to
50°C)
Weight: 0.30 lbs (137 g)
US Patent: www.eldpiece.com/patents
Quick Start
1 Install the Fieldpiece Job Link® System app on
yourmobiledeviceandsignup foranaccount
if you're a new user.
2 Removethesinglescrewofthe yellowbattery
cover and install 2 x AAA batteries.
3 Press for 1 second to power on.
4 Open Measurements in the Job Link app and
favorite the probe in the tool manager.
5 Tap to zero.
6 View live measurements on your mobile
device up to 1000 feet (305 meters) away.
What's Included
Job Link® System Manometer Probe
2 x AAA Batteries
Tubing with brass tting
Bulk tubing
Gas adapter
Static pressure tip
Operator's manual
1 Year limited warranty
Description
The JL3MN Job Link® System Manometer
Probe sends static pressure or gas pressure
measurements directly to the Fieldpiece Job
Link app up to 1000 feet (305 meters) away.
Use two JL3MN probes to do even more.
Because they are untethered, you don't need
long hoses to measure dierential pressures.
Measure and view real-time return static,
supply static, and total external static pressure
all at once. Use your static pressure tip with
short tubing for accurate static pressure
measurements. Measure real-time inlet and
manifold pressures simultaneously with 2 Job
Link manometers.
Mount your manometer to equipment for
hands free use in tight spaces. The powerful
rotating magnet holds tight even when the hose
is tugged or the equipment shakes. Slide the
switch and the app immediately knows which
side of the system you're going to place your
manometer probe.
WARNING
Prevent damage, do not drill holes blindly into a plenum that
houses the evaporator or heat exchanger.
Do not place any part of the manometer on hot surfaces such
as exhaust fumes. Doing so can cause personal injury, damage
equipment, and void warranty.
Do no apply more than 11.6 psi.
Job Link® System
Manometer
Probe
OPERATOR'S
MANUAL
Model JL3MN
www.eldpiecejoblink.com

01 02 03 04 05
Maintenance
CLEANING: Clean the exterior with a damp
cloth. Do not use detergents or solvents. Do not
apply pressurized air into the connection port.
BATTERIES: When the LED slow-blinks Red,
the batteries must be replaced. Ensure the
power is OFF. Remove the single screw from the
yellow battery cover. Install 2 x AAA batteries.
You can also monitor battery life in the Job Link
app tool manager.
SENSOR CARE: Store JL3MN in a protective
cover when not in use to prevent debris or
foreign contaminants from entering the barb
tip. Do not pressurize the probe above its max
specication.
Specifications
Minimum Device Requirement:
BLE 4.0 devices running iOS® 7.0 or Android™ 5.0
(Latest compatibility at www.eldpiece.com)
Compatible Media: Dry, non-corrosive gas
Pressure Port: Tube connector for exible tubing (4.5 to 8mm ID)
Units of Measure: inWC, mmWC, mbar, psi, Pa
Accuracy and Ranges:
inWC: ±(1.5% + 0.02) 0.00 to ± 60.00;
mmWC: ±(1.5% + 0.5) 0.0 to ± 1500.0;
mbar: ±(1.5% + 0.05) 0.00 to ± 150.00;
psi: ±(1.5% + 0.001) 0.000 to ± 2.165;
Pa: ±(1.5% + 5) 0 to ± 14930
Maximum Overload Pressure: 321.08 inWC (11.6 psi; 80.0 kPa)
Battery Type: 2 x AAA, NEDA 24A, IEC LR03
Battery Life: 150 hours typical alkaline. LED slow-blinks red when
battery replacement is needed.
Auto Power O: 2 hours (APO can be disabled)
Wireless Range: 1000 feet (305 meters) line of sight.
Obstructions aect distance.
Radio Frequency: 2.4 GHz
Operating Environment: -10°F to 122°F (-23°C to 50°C) at <75%
RH
Storage Temperature: -10°F to 140°F (-23°C to 60°C) at <80% RH
(with batteries removed)
Temperature Coecient: 0.1 x (specied accuracy) per 1.8°F
(-10°F to 64°F, 82°F to 122°F), per 1°C (-23°C to 18°C, 28°C to
50°C)
Weight: 0.30 lbs (137 g)
US Patent: www.eldpiece.com/patents
Quick Start
1 Install the Fieldpiece Job Link® System app on
yourmobiledeviceandsignup foranaccount
if you're a new user.
2 Removethesinglescrewofthe yellowbattery
cover and install 2 x AAA batteries.
3 Press for 1 second to power on.
4 Open Measurements in the Job Link app and
favorite the probe in the tool manager.
5 Tap to zero.
6 View live measurements on your mobile
device up to 1000 feet (305 meters) away.
What's Included
Job Link® System Manometer Probe
2 x AAA Batteries
Tubing with brass tting
Bulk tubing
Gas adapter
Static pressure tip
Operator's manual
1 Year limited warranty
Description
The JL3MN Job Link® System Manometer
Probe sends static pressure or gas pressure
measurements directly to the Fieldpiece Job
Link app up to 1000 feet (305 meters) away.
Use two JL3MN probes to do even more.
Because they are untethered, you don't need
long hoses to measure dierential pressures.
Measure and view real-time return static,
supply static, and total external static pressure
all at once. Use your static pressure tip with
short tubing for accurate static pressure
measurements. Measure real-time inlet and
manifold pressures simultaneously with 2 Job
Link manometers.
Mount your manometer to equipment for
hands free use in tight spaces. The powerful
rotating magnet holds tight even when the hose
is tugged or the equipment shakes. Slide the
switch and the app immediately knows which
side of the system you're going to place your
manometer probe.
WARNING
Prevent damage, do not drill holes blindly into a plenum that
houses the evaporator or heat exchanger.
Do not place any part of the manometer on hot surfaces such
as exhaust fumes. Doing so can cause personal injury, damage
equipment, and void warranty.
Do no apply more than 11.6 psi.
Job Link® System
Manometer
Probe
OPERATOR'S
MANUAL
Model JL3MN
www.eldpiecejoblink.com

01 02 03 04 05
Maintenance
CLEANING: Clean the exterior with a damp
cloth. Do not use detergents or solvents. Do not
apply pressurized air into the connection port.
BATTERIES: When the LED slow-blinks Red,
the batteries must be replaced. Ensure the
power is OFF. Remove the single screw from the
yellow battery cover. Install 2 x AAA batteries.
You can also monitor battery life in the Job Link
app tool manager.
SENSOR CARE: Store JL3MN in a protective
cover when not in use to prevent debris or
foreign contaminants from entering the barb
tip. Do not pressurize the probe above its max
specication.
Specifications
Minimum Device Requirement:
BLE 4.0 devices running iOS® 7.0 or Android™ 5.0
(Latest compatibility at www.eldpiece.com)
Compatible Media: Dry, non-corrosive gas
Pressure Port: Tube connector for exible tubing (4.5 to 8mm ID)
Units of Measure: inWC, mmWC, mbar, psi, Pa
Accuracy and Ranges:
inWC: ±(1.5% + 0.02) 0.00 to ± 60.00;
mmWC: ±(1.5% + 0.5) 0.0 to ± 1500.0;
mbar: ±(1.5% + 0.05) 0.00 to ± 150.00;
psi: ±(1.5% + 0.001) 0.000 to ± 2.165;
Pa: ±(1.5% + 5) 0 to ± 14930
Maximum Overload Pressure: 321.08 inWC (11.6 psi; 80.0 kPa)
Battery Type: 2 x AAA, NEDA 24A, IEC LR03
Battery Life: 150 hours typical alkaline. LED slow-blinks red when
battery replacement is needed.
Auto Power O: 2 hours (APO can be disabled)
Wireless Range: 1000 feet (305 meters) line of sight.
Obstructions aect distance.
Radio Frequency: 2.4 GHz
Operating Environment: -10°F to 122°F (-23°C to 50°C) at <75%
RH
Storage Temperature: -10°F to 140°F (-23°C to 60°C) at <80% RH
(with batteries removed)
Temperature Coecient: 0.1 x (specied accuracy) per 1.8°F
(-10°F to 64°F, 82°F to 122°F), per 1°C (-23°C to 18°C, 28°C to
50°C)
Weight: 0.30 lbs (137 g)
US Patent: www.eldpiece.com/patents
Quick Start
1 Install the Fieldpiece Job Link® System app on
yourmobiledeviceandsign upforanaccount
if you're a new user.
2 Removethesinglescrewof theyellowbattery
cover and install 2 x AAA batteries.
3 Press for 1 second to power on.
4 Open Measurements in the Job Link app and
favorite the probe in the tool manager.
5 Tap to zero.
6 View live measurements on your mobile
device up to 1000 feet (305 meters) away.
What's Included
Job Link® System Manometer Probe
2 x AAA Batteries
Tubing with brass tting
Bulk tubing
Gas adapter
Static pressure tip
Operator's manual
1 Year limited warranty
Description
The JL3MN Job Link® System Manometer
Probe sends static pressure or gas pressure
measurements directly to the Fieldpiece Job
Link app up to 1000 feet (305 meters) away.
Use two JL3MN probes to do even more.
Because they are untethered, you don't need
long hoses to measure dierential pressures.
Measure and view real-time return static,
supply static, and total external static pressure
all at once. Use your static pressure tip with
short tubing for accurate static pressure
measurements. Measure real-time inlet and
manifold pressures simultaneously with 2 Job
Link manometers.
Mount your manometer to equipment for
hands free use in tight spaces. The powerful
rotating magnet holds tight even when the hose
is tugged or the equipment shakes. Slide the
switch and the app immediately knows which
side of the system you're going to place your
manometer probe.
WARNING
Prevent damage, do not drill holes blindly into a plenum that
houses the evaporator or heat exchanger.
Do not place any part of the manometer on hot surfaces such
as exhaust fumes. Doing so can cause personal injury, damage
equipment, and void warranty.
Do no apply more than 11.6 psi.
Job Link® System
Manometer
Probe
OPERATOR'S
MANUAL
Model JL3MN
www.eldpiecejoblink.com

06 07 08 09 10
Operation
Press for 1 second to power ON/OFF.
Tap to zero measurements.
LED Color Indications
Green slow blink: normal operation
Red slow blink: batteries need to be replaced
Supply or Return Side Switch
The Job Link® System app knows which side
you have selected for each probe. Select P1 or
P2 and place it on the system appropriately.
Static Pressure
Static pressure testing ensures if the
equipment is operating within factory
specications.
1 Zero your JL3MN while in ambient pressure
with any tubing/probes attached before tak-
ing measurements. For measurements less
than 2 inWC, take reading within 1 minute
after zeroing for best accuracy.
2 Use the included static pressure tip when
checking static pressure in an airow stream.
NOTE:The red arrow on the static probes should
point toward the airow of the stream.
3 Place a JL3MN before and after the lter to
measure your lter pressure drop ( BA).
4 Place a JL3MN before and after the coil to
measure your coil pressure drop ( DC).
5 Place a JL3MN in the inlet and outlet air of
theequipmenttomeasureyourtotal external
staticpressure( CB).Checkwithmanufac-
turer to determine TESP test locations.
NOTE: If you are in an environment where the
temperature is noticeably changing while
you are taking your reading, it is advised that
you disconnect the probe from the tubing
and ZERO it relative to the ambient air before
each reading.
Gas Pressure
Prevent symptoms like rough starts or
overheating your heat exchanger by checking
your gas pressure.
1Seemanufacturer'sspecicationfortargetinlet
and outlet fuel or gas pressures.
2 Shut o main gas supply power to furnace.
4 Zero your JL3MN while at ambient pressure
with tubing attached before taking measure-
ments.
5 Remove outlet pressure tap screw and insert
the brass screw tting of the hose into the
outlet pressure tap of the gas regulator.
NOTE: Some pressure
taps have a 5/16''
boss instead of an
insert screw. In this
case, use the
included 5/16''
adapter tube. Loosen
the tap screw about
1 revolution and slide
the tube over the boss.
6 If you suspect high or low inlet pressure to the
regulator, connect the JL3MN to the inlet tap.
7 Put furnace into operation and begin to take
measurements.
Auto Power O (APO)
The probe will automatically power o after
2 hours.To disable APO until powered o, while
power is on tap twice. The LED will briey
blink red.To enable APO, while power is on tap
twice. The LED will briey shine red.
Adapter
(5/16'' to 3/16'')
FILTER
BLOWER
COIL
C
O
IL
Point Ti
p
Toward
Airflow
FILTER
P2
(Return)
(Red)
P1
(Supply)
(Blue)
B
A
C
D

06 07 08 09 10
Operation
Press for 1 second to power ON/OFF.
Tap to zero measurements.
LED Color Indications
Green slow blink: normal operation
Red slow blink: batteries need to be replaced
Supply or Return Side Switch
The Job Link® System app knows which side
you have selected for each probe. Select P1 or
P2 and place it on the system appropriately.
Static Pressure
Static pressure testing ensures if the
equipment is operating within factory
specications.
1 Zero your JL3MN while in ambient pressure
with any tubing/probes attached before tak-
ing measurements. For measurements less
than 2 inWC, take reading within 1 minute
after zeroing for best accuracy.
2 Use the included static pressure tip when
checking static pressure in an airow stream.
NOTE: The red arrow on the static probes should
point toward the airow of the stream.
3 Place a JL3MN before and after the lter to
measure your lter pressure drop ( BA).
4 Place a JL3MN before and after the coil to
measure your coil pressure drop ( DC).
5 Place a JL3MN in the inlet and outlet air of
theequipmenttomeasureyourtotalexternal
staticpressure( CB).Checkwithmanufac-
turer to determine TESP test locations.
NOTE: If you are in an environment where the
temperature is noticeably changing while
you are taking your reading, it is advised that
you disconnect the probe from the tubing
and ZERO it relative to the ambient air before
each reading.
Gas Pressure
Prevent symptoms like rough starts or
overheating your heat exchanger by checking
your gas pressure.
1Seemanufacturer'sspecicationfortargetinlet
and outlet fuel or gas pressures.
2 Shut o main gas supply power to furnace.
4 Zero your JL3MN while at ambient pressure
with tubing attached before taking measure-
ments.
5 Remove outlet pressure tap screw and insert
the brass screw tting of the hose into the
outlet pressure tap of the gas regulator.
NOTE: Some pressure
taps have a 5/16''
boss instead of an
insert screw. In this
case, use the
included 5/16''
adapter tube. Loosen
the tap screw about
1 revolution and slide
the tube over the boss.
6 If you suspect high or low inlet pressure to the
regulator, connect the JL3MN to the inlet tap.
7 Put furnace into operation and begin to take
measurements.
Auto Power O (APO)
The probe will automatically power o after
2 hours.To disable APO until powered o, while
power is on tap twice. The LED will briey
blink red.To enable APO, while power is on tap
twice. The LED will briey shine red.
Adapter
(5/16'' to 3/16'')
FILTER
BLOWER
COIL
C
O
IL
Point Ti
p
Toward
Airflow
FILTER
P2
(Return)
(Red)
P1
(Supply)
(Blue)
B
A
C
D

06 07 08 09 10
Operation
Press for 1 second to power ON/OFF.
Tap to zero measurements.
LED Color Indications
Green slow blink: normal operation
Red slow blink: batteries need to be replaced
Supply or Return Side Switch
The Job Link® System app knows which side
you have selected for each probe. Select P1 or
P2 and place it on the system appropriately.
Static Pressure
Static pressure testing ensures if the
equipment is operating within factory
specications.
1 Zero your JL3MN while in ambient pressure
with any tubing/probes attached before tak-
ing measurements. For measurements less
than 2 inWC, take reading within 1 minute
after zeroing for best accuracy.
2 Use the included static pressure tip when
checking static pressure in an airow stream.
NOTE:The red arrow on the static probes should
point toward the airow of the stream.
3 Place a JL3MN before and after the lter to
measure your lter pressure drop ( BA).
4 Place a JL3MN before and after the coil to
measure your coil pressure drop ( DC).
5 Place a JL3MN in the inlet and outlet air of
theequipmenttomeasureyourtotal external
staticpressure( CB).Checkwithmanufac-
turer to determine TESP test locations.
NOTE: If you are in an environment where the
temperature is noticeably changing while
you are taking your reading, it is advised that
you disconnect the probe from the tubing
and ZERO it relative to the ambient air before
each reading.
Gas Pressure
Prevent symptoms like rough starts or
overheating your heat exchanger by checking
your gas pressure.
1Seemanufacturer'sspecicationfortargetinlet
and outlet fuel or gas pressures.
2 Shut o main gas supply power to furnace.
4 Zero your JL3MN while at ambient pressure
with tubing attached before taking measure-
ments.
5 Remove outlet pressure tap screw and insert
the brass screw tting of the hose into the
outlet pressure tap of the gas regulator.
NOTE: Some pressure
taps have a 5/16''
boss instead of an
insert screw. In this
case, use the
included 5/16''
adapter tube. Loosen
the tap screw about
1 revolution and slide
the tube over the boss.
6 If you suspect high or low inlet pressure to the
regulator, connect the JL3MN to the inlet tap.
7 Put furnace into operation and begin to take
measurements.
Auto Power O (APO)
The probe will automatically power o after
2 hours.To disable APO until powered o, while
power is on tap twice. The LED will briey
blink red.To enable APO, while power is on tap
twice. The LED will briey shine red.
Adapter
(5/16'' to 3/16'')
FILTER
BLOWER
COIL
C
O
IL
Point Ti
p
Toward
Airflow
FILTER
P2
(Return)
(Red)
P1
(Supply)
(Blue)
B
A
C
D

06 07 08 09 10
Operation
Press for 1 second to power ON/OFF.
Tap to zero measurements.
LED Color Indications
Green slow blink: normal operation
Red slow blink: batteries need to be replaced
Supply or Return Side Switch
The Job Link® System app knows which side
you have selected for each probe. Select P1 or
P2 and place it on the system appropriately.
Static Pressure
Static pressure testing ensures if the
equipment is operating within factory
specications.
1 Zero your JL3MN while in ambient pressure
with any tubing/probes attached before tak-
ing measurements. For measurements less
than 2 inWC, take reading within 1 minute
after zeroing for best accuracy.
2 Use the included static pressure tip when
checking static pressure in an airow stream.
NOTE: The red arrow on the static probes should
point toward the airow of the stream.
3 Place a JL3MN before and after the lter to
measure your lter pressure drop ( BA).
4 Place a JL3MN before and after the coil to
measure your coil pressure drop ( DC).
5 Place a JL3MN in the inlet and outlet air of
theequipmenttomeasureyourtotalexternal
staticpressure( CB).Checkwithmanufac-
turer to determine TESP test locations.
NOTE: If you are in an environment where the
temperature is noticeably changing while
you are taking your reading, it is advised that
you disconnect the probe from the tubing
and ZERO it relative to the ambient air before
each reading.
Gas Pressure
Prevent symptoms like rough starts or
overheating your heat exchanger by checking
your gas pressure.
1Seemanufacturer'sspecicationfortargetinlet
and outlet fuel or gas pressures.
2 Shut o main gas supply power to furnace.
4 Zero your JL3MN while at ambient pressure
with tubing attached before taking measure-
ments.
5 Remove outlet pressure tap screw and insert
the brass screw tting of the hose into the
outlet pressure tap of the gas regulator.
NOTE: Some pressure
taps have a 5/16''
boss instead of an
insert screw. In this
case, use the
included 5/16''
adapter tube. Loosen
the tap screw about
1 revolution and slide
the tube over the boss.
6 If you suspect high or low inlet pressure to the
regulator, connect the JL3MN to the inlet tap.
7 Put furnace into operation and begin to take
measurements.
Auto Power O (APO)
The probe will automatically power o after
2 hours.To disable APO until powered o, while
power is on tap twice. The LED will briey
blink red.To enable APO, while power is on tap
twice. The LED will briey shine red.
Adapter
(5/16'' to 3/16'')
FILTER
BLOWER
COIL
C
O
IL
Point Ti
p
Toward
Airflow
FILTER
P2
(Return)
(Red)
P1
(Supply)
(Blue)
B
A
C
D

06 07 08 09 10
Operation
Press for 1 second to power ON/OFF.
Tap to zero measurements.
LED Color Indications
Green slow blink: normal operation
Red slow blink: batteries need to be replaced
Supply or Return Side Switch
The Job Link® System app knows which side
you have selected for each probe. Select P1 or
P2 and place it on the system appropriately.
Static Pressure
Static pressure testing ensures if the
equipment is operating within factory
specications.
1 Zero your JL3MN while in ambient pressure
with any tubing/probes attached before tak-
ing measurements. For measurements less
than 2 inWC, take reading within 1 minute
after zeroing for best accuracy.
2 Use the included static pressure tip when
checking static pressure in an airow stream.
NOTE:The red arrow on the static probes should
point toward the airow of the stream.
3 Place a JL3MN before and after the lter to
measure your lter pressure drop ( BA).
4 Place a JL3MN before and after the coil to
measure your coil pressure drop ( DC).
5 Place a JL3MN in the inlet and outlet air of
theequipmenttomeasureyourtotal external
staticpressure( CB).Checkwithmanufac-
turer to determine TESP test locations.
NOTE: If you are in an environment where the
temperature is noticeably changing while
you are taking your reading, it is advised that
you disconnect the probe from the tubing
and ZERO it relative to the ambient air before
each reading.
Gas Pressure
Prevent symptoms like rough starts or
overheating your heat exchanger by checking
your gas pressure.
1Seemanufacturer'sspecicationfortargetinlet
and outlet fuel or gas pressures.
2 Shut o main gas supply power to furnace.
4 Zero your JL3MN while at ambient pressure
with tubing attached before taking measure-
ments.
5 Remove outlet pressure tap screw and insert
the brass screw tting of the hose into the
outlet pressure tap of the gas regulator.
NOTE: Some pressure
taps have a 5/16''
boss instead of an
insert screw. In this
case, use the
included 5/16''
adapter tube. Loosen
the tap screw about
1 revolution and slide
the tube over the boss.
6 If you suspect high or low inlet pressure to the
regulator, connect the JL3MN to the inlet tap.
7 Put furnace into operation and begin to take
measurements.
Auto Power O (APO)
The probe will automatically power o after
2 hours.To disable APO until powered o, while
power is on tap twice. The LED will briey
blink red.To enable APO, while power is on tap
twice. The LED will briey shine red.
Adapter
(5/16'' to 3/16'')
FILTER
BLOWER
COIL
C
O
IL
Point Ti
p
Toward
Airflow
FILTER
P2
(Return)
(Red)
P1
(Supply)
(Blue)
B
A
C
D

11 12 13 14 15
Certifications
and Module IDs
FCC Statement
This equipment has been tested andfoundtocomplywith thelimits
for a Class B digital device, pursuant to Part 15 of the FCC Rules.These
limits are designed to provide reasonable protection against harmful
interference in a residential installation.
This equipment generates, uses and can radiate radio frequency
energy and, if not installed andusedin accordance withthe instructions,
may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning
the equipment o and on, the user is encouraged to try to correct the
interference by one of the following measures:
. Reorient or relocate the receiving antenna.
. Increase the separation between the equipment and receiver.
. Connect the equipment into an outlet on a circuit dierent from
that to which the receiver is connected.
. Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: To assure continued compliance, any changes or
modications not expressly approved by the party responsible for
compliance could void the user's authority to operate this equipment.
(Example - use only shielded interface cables when connecting to
computer or peripheral devices).
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) this device may not cause
harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
This device complies with Industry Canada licence-exempt RSS-247
standard. Operation is subject to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept
any interference, including interference that may cause undesired
operation of the device.
IC Radiation Exposure Statement: This equipment complies
with IC RSS-102 radiation exposure limit set forth for an uncontrolled
environment. This equipment should be installed and operated with
minimum distance 0.5 cm between the radiator and your body.
Fieldpiece Instruments 1636 West Collins Avenue, Orange, CA 92867
IFETEL Statement
La operación de este equipo está sujeta a las siguientes dos
condiciones: (1) es posible que este equipo o dispositivo no cause
interferencia perjudicial y (2) este equipo o dispositivo debe aceptar
cualquier interferencia, incluyendo la que pueda causar su operación
no deseada.
The operation of this equipment is subject to the following two
conditions: (1) thisdeviceor device may not cause harmful interference,
and (2) this device or device must accept any interference, including
interference that may cause undesired operation.
ANATEL Statement
Este equipamento não tem direito à proteção contra interferência
prejudicial e não pode causar interferência em sistemas devidamente
autorizados.
This equipment is not subject to the protection from harmful
interference and may not cause interference with duly authorized
systems.
Limited Warranty
Thisprobeiswarrantedagainstdefectsinmaterialandworkmanship
for one year from dateof purchase from an authorized Fieldpiece dealer.
Fieldpiece will replace or repair the defective unit, at its option, subject
to verication of the defect.
This warranty does not apply to defects resulting from abuse,
neglect, accident, unauthorized repair, alteration, or unreasonable
use of the instrument.
Any implied warranties arising fromthe sale of a Fieldpiece product,
including but not limited to implied warranties of merchantability and
tness for a particular purpose, are limited to the above. Fieldpiece
shall not be liable for loss of use of the instrument or other incidental
or consequential damages, expenses, or economic loss, or for any claim
of such damage, expenses, or economic loss.
State laws vary. The above limitations or exclusions may not apply
to you.
Obtaining Service
For international customers, warranty for products purchased
outside of the U.S. should be handled through local distributors. Visit
our website to nd your local distributor.
© Fieldpiece Instruments, Inc 2021; v13
EN 300 328
2ALHR003
00263-18-10972
IC: Industry Canada
22518-BT003
IFETEL: Federal Telecom Institute
RCPFI2A18-0235
Regulatory Compliance Mark
Waste Electrical and
Electronic Equipment
Restriction of Hazardous
Substances Compliant

11 12 13 14 15
Certifications
and Module IDs
FCC Statement
This equipment has been tested andfound to complywith the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules.These
limits are designed to provide reasonable protection against harmful
interference in a residential installation.
This equipment generates, uses and can radiate radio frequency
energy and, if not installed andused in accordance with the instructions,
may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning
the equipment o and on, the user is encouraged to try to correct the
interference by one of the following measures:
. Reorient or relocate the receiving antenna.
. Increase the separation between the equipment and receiver.
. Connect the equipment into an outlet on a circuit dierent from
that to which the receiver is connected.
. Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: To assure continued compliance, any changes or
modications not expressly approved by the party responsible for
compliance could void the user's authority to operate this equipment.
(Example - use only shielded interface cables when connecting to
computer or peripheral devices).
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) this device may not cause
harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
This devicecomplies with Industry Canada licence-exempt RSS-247
standard. Operation is subject to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept
any interference, including interference that may cause undesired
operation of the device.
IC Radiation Exposure Statement: This equipment complies
with IC RSS-102 radiation exposure limit set forth for an uncontrolled
environment. This equipment should be installed and operated with
minimum distance 0.5 cm between the radiator and your body.
Fieldpiece Instruments 1636 West Collins Avenue, Orange, CA 92867
IFETEL Statement
La operación de este equipo está sujeta a las siguientes dos
condiciones: (1) es posible que este equipo o dispositivo no cause
interferencia perjudicial y (2) este equipo o dispositivo debe aceptar
cualquier interferencia, incluyendo la que pueda causar su operación
no deseada.
The operation of this equipment is subject to the following two
conditions: (1) thisdevice or device may not cause harmful interference,
and (2) this device or device must accept any interference, including
interference that may cause undesired operation.
ANATEL Statement
Este equipamento não tem direito à proteção contra interferência
prejudicial e não pode causar interferência em sistemas devidamente
autorizados.
This equipment is not subject to the protection from harmful
interference and may not cause interference with duly authorized
systems.
Limited Warranty
Thisprobeiswarrantedagainstdefects inmaterialandworkmanship
for one year from dateof purchase from an authorized Fieldpiece dealer.
Fieldpiece will replace or repair the defective unit, at its option, subject
to verication of the defect.
This warranty does not apply to defects resulting from abuse,
neglect, accident, unauthorized repair, alteration, or unreasonable
use of the instrument.
Any implied warranties arising fromthe sale of a Fieldpiece product,
including but not limited to implied warranties of merchantability and
tness for a particular purpose, are limited to the above. Fieldpiece
shall not be liable for loss of use of the instrument or other incidental
or consequential damages, expenses, or economic loss, or for any claim
of such damage, expenses, or economic loss.
State laws vary. The above limitations or exclusions may not apply
to you.
Obtaining Service
For international customers, warranty for products purchased
outside of the U.S. should be handled through local distributors. Visit
our website to nd your local distributor.
© Fieldpiece Instruments, Inc 2021; v13
EN 300 328
2ALHR003
00263-18-10972
IC: Industry Canada
22518-BT003
IFETEL: Federal Telecom Institute
RCPFI2A18-0235
Regulatory Compliance Mark
Waste Electrical and
Electronic Equipment
Restriction of Hazardous
Substances Compliant

11 12 13 14 15
Certifications
and Module IDs
FCC Statement
This equipment has been tested andfound to complywith the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules.These
limits are designed to provide reasonable protection against harmful
interference in a residential installation.
This equipment generates, uses and can radiate radio frequency
energy and, if not installed andused in accordance with the instructions,
may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning
the equipment o and on, the user is encouraged to try to correct the
interference by one of the following measures:
. Reorient or relocate the receiving antenna.
. Increase the separation between the equipment and receiver.
. Connect the equipment into an outlet on a circuit dierent from
that to which the receiver is connected.
. Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: To assure continued compliance, any changes or
modications not expressly approved by the party responsible for
compliance could void the user's authority to operate this equipment.
(Example - use only shielded interface cables when connecting to
computer or peripheral devices).
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) this device may not cause
harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
This device complies with Industry Canada licence-exempt RSS-247
standard. Operation is subject to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept
any interference, including interference that may cause undesired
operation of the device.
IC Radiation Exposure Statement: This equipment complies
with IC RSS-102 radiation exposure limit set forth for an uncontrolled
environment. This equipment should be installed and operated with
minimum distance 0.5 cm between the radiator and your body.
Fieldpiece Instruments 1636 West Collins Avenue, Orange, CA 92867
IFETEL Statement
La operación de este equipo está sujeta a las siguientes dos
condiciones: (1) es posible que este equipo o dispositivo no cause
interferencia perjudicial y (2) este equipo o dispositivo debe aceptar
cualquier interferencia, incluyendo la que pueda causar su operación
no deseada.
The operation of this equipment is subject to the following two
conditions: (1) thisdevice or device may not cause harmful interference,
and (2) this device or device must accept any interference, including
interference that may cause undesired operation.
ANATEL Statement
Este equipamento não tem direito à proteção contra interferência
prejudicial e não pode causar interferência em sistemas devidamente
autorizados.
This equipment is not subject to the protection from harmful
interference and may not cause interference with duly authorized
systems.
Limited Warranty
Thisprobeiswarranted againstdefects inmaterialandworkmanship
for one year from dateof purchase from an authorized Fieldpiece dealer.
Fieldpiece will replace or repair the defective unit, at its option, subject
to verication of the defect.
This warranty does not apply to defects resulting from abuse,
neglect, accident, unauthorized repair, alteration, or unreasonable
use of the instrument.
Any implied warranties arising fromthe sale of a Fieldpiece product,
including but not limited to implied warranties of merchantability and
tness for a particular purpose, are limited to the above. Fieldpiece
shall not be liable for loss of use of the instrument or other incidental
or consequential damages, expenses, or economic loss, or for any claim
of such damage, expenses, or economic loss.
State laws vary. The above limitations or exclusions may not apply
to you.
Obtaining Service
For international customers, warranty for products purchased
outside of the U.S. should be handled through local distributors. Visit
our website to nd your local distributor.
© Fieldpiece Instruments, Inc 2021; v13
EN 300 328
2ALHR003
00263-18-10972
IC: Industry Canada
22518-BT003
IFETEL: Federal Telecom Institute
RCPFI2A18-0235
Regulatory Compliance Mark
Waste Electrical and
Electronic Equipment
Restriction of Hazardous
Substances Compliant

11 12 13 14 15
Certifications
and Module IDs
FCC Statement
This equipment has been tested andfound to complywith the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules.These
limits are designed to provide reasonable protection against harmful
interference in a residential installation.
This equipment generates, uses and can radiate radio frequency
energy and, if not installed andused in accordance with the instructions,
may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning
the equipment o and on, the user is encouraged to try to correct the
interference by one of the following measures:
. Reorient or relocate the receiving antenna.
. Increase the separation between the equipment and receiver.
. Connect the equipment into an outlet on a circuit dierent from
that to which the receiver is connected.
. Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: To assure continued compliance, any changes or
modications not expressly approved by the party responsible for
compliance could void the user's authority to operate this equipment.
(Example - use only shielded interface cables when connecting to
computer or peripheral devices).
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) this device may not cause
harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
This devicecomplies with Industry Canada licence-exempt RSS-247
standard. Operation is subject to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept
any interference, including interference that may cause undesired
operation of the device.
IC Radiation Exposure Statement: This equipment complies
with IC RSS-102 radiation exposure limit set forth for an uncontrolled
environment. This equipment should be installed and operated with
minimum distance 0.5 cm between the radiator and your body.
Fieldpiece Instruments 1636 West Collins Avenue, Orange, CA 92867
IFETEL Statement
La operación de este equipo está sujeta a las siguientes dos
condiciones: (1) es posible que este equipo o dispositivo no cause
interferencia perjudicial y (2) este equipo o dispositivo debe aceptar
cualquier interferencia, incluyendo la que pueda causar su operación
no deseada.
The operation of this equipment is subject to the following two
conditions: (1) thisdevice or device may not cause harmful interference,
and (2) this device or device must accept any interference, including
interference that may cause undesired operation.
ANATEL Statement
Este equipamento não tem direito à proteção contra interferência
prejudicial e não pode causar interferência em sistemas devidamente
autorizados.
This equipment is not subject to the protection from harmful
interference and may not cause interference with duly authorized
systems.
Limited Warranty
Thisprobeiswarrantedagainstdefects inmaterialandworkmanship
for one year from dateof purchase from an authorized Fieldpiece dealer.
Fieldpiece will replace or repair the defective unit, at its option, subject
to verication of the defect.
This warranty does not apply to defects resulting from abuse,
neglect, accident, unauthorized repair, alteration, or unreasonable
use of the instrument.
Any implied warranties arising fromthe sale of a Fieldpiece product,
including but not limited to implied warranties of merchantability and
tness for a particular purpose, are limited to the above. Fieldpiece
shall not be liable for loss of use of the instrument or other incidental
or consequential damages, expenses, or economic loss, or for any claim
of such damage, expenses, or economic loss.
State laws vary. The above limitations or exclusions may not apply
to you.
Obtaining Service
For international customers, warranty for products purchased
outside of the U.S. should be handled through local distributors. Visit
our website to nd your local distributor.
© Fieldpiece Instruments, Inc 2021; v13
EN 300 328
2ALHR003
00263-18-10972
IC: Industry Canada
22518-BT003
IFETEL: Federal Telecom Institute
RCPFI2A18-0235
Regulatory Compliance Mark
Waste Electrical and
Electronic Equipment
Restriction of Hazardous
Substances Compliant

11 12 13 14 15
Certifications
and Module IDs
FCC Statement
This equipment has been tested andfound to complywith the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules.These
limits are designed to provide reasonable protection against harmful
interference in a residential installation.
This equipment generates, uses and can radiate radio frequency
energy and, if not installed andused in accordance with the instructions,
may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning
the equipment o and on, the user is encouraged to try to correct the
interference by one of the following measures:
. Reorient or relocate the receiving antenna.
. Increase the separation between the equipment and receiver.
. Connect the equipment into an outlet on a circuit dierent from
that to which the receiver is connected.
. Consult the dealer or an experienced radio/TV technician for help.
FCC Caution: To assure continued compliance, any changes or
modications not expressly approved by the party responsible for
compliance could void the user's authority to operate this equipment.
(Example - use only shielded interface cables when connecting to
computer or peripheral devices).
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) this device may not cause
harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
This device complies with Industry Canada licence-exempt RSS-247
standard. Operation is subject to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept
any interference, including interference that may cause undesired
operation of the device.
IC Radiation Exposure Statement: This equipment complies
with IC RSS-102 radiation exposure limit set forth for an uncontrolled
environment. This equipment should be installed and operated with
minimum distance 0.5 cm between the radiator and your body.
Fieldpiece Instruments 1636 West Collins Avenue, Orange, CA 92867
IFETEL Statement
La operación de este equipo está sujeta a las siguientes dos
condiciones: (1) es posible que este equipo o dispositivo no cause
interferencia perjudicial y (2) este equipo o dispositivo debe aceptar
cualquier interferencia, incluyendo la que pueda causar su operación
no deseada.
The operation of this equipment is subject to the following two
conditions: (1) thisdevice or device may not cause harmful interference,
and (2) this device or device must accept any interference, including
interference that may cause undesired operation.
ANATEL Statement
Este equipamento não tem direito à proteção contra interferência
prejudicial e não pode causar interferência em sistemas devidamente
autorizados.
This equipment is not subject to the protection from harmful
interference and may not cause interference with duly authorized
systems.
Limited Warranty
Thisprobeiswarranted againstdefects inmaterialandworkmanship
for one year from dateof purchase from an authorized Fieldpiece dealer.
Fieldpiece will replace or repair the defective unit, at its option, subject
to verication of the defect.
This warranty does not apply to defects resulting from abuse,
neglect, accident, unauthorized repair, alteration, or unreasonable
use of the instrument.
Any implied warranties arising fromthe sale of a Fieldpiece product,
including but not limited to implied warranties of merchantability and
tness for a particular purpose, are limited to the above. Fieldpiece
shall not be liable for loss of use of the instrument or other incidental
or consequential damages, expenses, or economic loss, or for any claim
of such damage, expenses, or economic loss.
State laws vary. The above limitations or exclusions may not apply
to you.
Obtaining Service
For international customers, warranty for products purchased
outside of the U.S. should be handled through local distributors. Visit
our website to nd your local distributor.
© Fieldpiece Instruments, Inc 2021; v13
EN 300 328
2ALHR003
00263-18-10972
IC: Industry Canada
22518-BT003
IFETEL: Federal Telecom Institute
RCPFI2A18-0235
Regulatory Compliance Mark
Waste Electrical and
Electronic Equipment
Restriction of Hazardous
Substances Compliant