Fluke 4180ETRS User manual

4180ETRS
Precision Infrared Calibrator
Operators Manual
September 2020
© 2020 Fluke Corporation. All rights reserved. Specifications are subject to change without notice.
All product names are trademarks of their respective companies.

LIMITED WARRANTY AND LIMITATION OF LIABILITY
Each Fluke product is warranted to be free from defects in material and workmanship under normal use and
service. The warranty period is one year and begins on the date of shipment. Parts, product repairs, and services
are warranted for 90 days. This warranty extends only to the original buyer or end-user customer of a Fluke
authorized reseller, and does not apply to fuses, disposable batteries, or to any product which, in Fluke's opinion,
has been misused, altered, neglected, contaminated, or damaged by accident or abnormal conditions of operation
or handling. Fluke warrants that software will operate substantially in accordance with its functional specifications
for 90 days and that it has been properly recorded on non-defective media. Fluke does not warrant that software
will be error free or operate without interruption.
Fluke authorized resellers shall extend this warranty on new and unused products to end-user customers only but
have no authority to extend a greater or different warranty on behalf of Fluke. Warranty support is available only if
product is purchased through a Fluke authorized sales outlet or Buyer has paid the applicable international price.
Fluke reserves the right to invoice Buyer for importation costs of repair/replacement parts when product purchased
in one country is submitted for repair in another country.
Fluke's warranty obligation is limited, at Fluke's option, to refund of the purchase price, free of charge repair, or
replacement of a defective product which is returned to a Fluke authorized service center within the warranty
period.
To obtain warranty service, contact your nearest Fluke authorized service center to obtain return authorization
information, then send the product to that service center, with a description of the difficulty, postage and insurance
prepaid (FOB Destination). Fluke assumes no risk for damage in transit. Following warranty repair, the product will
be returned to Buyer, transportation prepaid (FOB Destination). If Fluke determines that failure was caused by
neglect, misuse, contamination, alteration, accident, or abnormal condition of operation or handling, including
overvoltage failures caused by use outside the product's specified rating, or normal wear and tear of mechanical
components, Fluke will provide an estimate of repair costs and obtain authorization before commencing the work.
Following repair, the product will be returned to the Buyer transportation prepaid and the Buyer will be billed for the
repair and return transportation charges (FOB Shipping Point).
THIS WARRANTY IS BUYER'S SOLE AND EXCLUSIVE REMEDY AND IS IN LIEU OF ALL OTHER
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY IMPLIED WARRANTY OF
MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. FLUKE SHALL NOT BE LIABLE FOR ANY
SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OR LOSSES, INCLUDING LOSS OF
DATA, ARISING FROM ANY CAUSE OR THEORY.
Since some countries or states do not allow limitation of the term of an implied warranty, or exclusion or limitation
of incidental or consequential damages, the limitations and exclusions of this warranty may not apply to every
buyer. If any provision of this Warranty is held invalid or unenforceable by a court or other decision-maker of
competent jurisdiction, such holding will not affect the validity or enforceability of any other provision.
11/99
Fluke Corporation
P.O. Box 9090
Everett, WA 98206-9090
U.S.A.
Fluke Europe B.V
Science Park Eindhoven 5110
5692 EC Son
The Netherlands

i
Table of Contents
Title Page
Introduction................................................................................................ 1
Contact Fluke Calibration .......................................................................... 2
Safety Information ..................................................................................... 2
Burn Hazard...................................................................................... 2
Electrical Hazard............................................................................... 3
Service Information.................................................................................... 4
Unpack the Product................................................................................... 4
Specifications and Environmental Conditions ........................................... 5
Specifications........................................................................................ 5
Environmental Conditions..................................................................... 6
Forced Air and Convection ................................................................... 6
Quick Start................................................................................................. 6
Setup .................................................................................................... 6
Power on the Product ........................................................................... 6
Configure Set Points............................................................................. 7
Parts and Controls ................................................................................ 7
Front Panel ........................................................................................... 8
Display .............................................................................................. 10
Back Panel........................................................................................ 11
Languages ............................................................................................ 12
Language Selection .......................................................................... 12
Reset to English Language............................................................... 12
Menu Structure.......................................................................................... 13
Temperature Setup Menu..................................................................... 13
Program Menu ...................................................................................... 14
System Menu........................................................................................ 15
View Temperature Menu ...................................................................... 16
Product Operation ..................................................................................... 16
Main Screen.......................................................................................... 16
Main Menu ............................................................................................ 16
TEMP SETUP ................................................................................... 17
SETUP ......................................................................................... 17
IRT ............................................................................................... 17
CUTOUT ...................................................................................... 18
PROG MENU.................................................................................... 18

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Operators Manual
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SELECT PROG ........................................................................... 18
PROG OPTION............................................................................ 19
RUN PROG.................................................................................. 20
SYSTEM MENU................................................................................. 20
SYSTEM SETUP ......................................................................... 20
PASSWORD ................................................................................ 21
CALIBRATE ................................................................................. 21
SYSTEM INFO (View Only) ......................................................... 22
VIEW TEMP....................................................................................... 23
BLOCK TEMP (View Only) .......................................................... 23
Digital Communication Interface ............................................................... 23
Wiring ................................................................................................... 23
Setup.................................................................................................. 23
Serial Operation ................................................................................. 24
Command Syntax ................................................................................. 24
Commands by Function or Group......................................................... 25
Serial Commands - Alphabetic Listing.................................................. 27
Maintenance............................................................................................. 39
Troubleshooting......................................................................................... 40

1
Introduction
The Fluke Calibration 4180ETRS Portable IR Calibrator (The Product) is a portable instrument or
bench-top temperature calibrator used as an External Temperature Reference Source (ETRS) in a
fever-screening system. The Product is small enough to use in the field, and accurate enough to use in
the lab.
The Product features:
• Rapid heating and cooling
• RS-232 interface capability
Built in programmable features include:
• Temperature scan rate control
• Eight set-point memory
• Adjustable readout in °C or °F
The temperature is accurately controlled by the digital controller. The controller uses a precision
platinum RTD as a sensor and controls the surface temperature with FET-driven Peltier modules.
The display continuously shows the current temperature. The temperature is easily set with the control
buttons to any desired temperature within the specified range. The Product's multiple fault protection
devices ensure user and Product safety and protection.
With proper use, the Product will provide continued accurate calibration of IR temperature
measurement devices. Familiarize yourself with the safety guidelines and operating procedures of the
Product. See Safety Information.

4180ETRS
Operators Manual
2
Contact Fluke Calibration
Fluke Corporation operates worldwide. For local contact information, go to our website:
www.flukecal.com
To register your product, view, print, or download the latest manual or manual supplement, go to our
website.
Fluke Corporation
P.O. Box 9090
Everett, WA 98206-9090
[phone]
[email protected]
Safety Information
General Safety Information is located in the printed Safety Information document that ships with the
Product. It can also be found online at www.Flukecal.com. More specific safety information is listed
where applicable in this manual.
A Warning identifies conditions and procedures that are dangerous to the user. A Caution identifies
conditions and procedures that can cause damage to the Product or the equipment under test.
Burn Hazard
Warning
To prevent personal injury:
• Do not touch the IR target surface or areas surrounding the target of the Product.
• Do not operate the Product in any orientation other than vertical (target face
perpendicular to installation surface). Risk of fire or burn hazard may result due to
excessive heat buildup.
• Take precautions to prevent personal injury or damage to objects.The Product can
generate extreme temperatures.

Precision Infrared Calibrator
Safety Information
3
Electrical Hazard
Follow these guidelines closely to make sure that the safety mechanisms in this Product operate
properly. This Product must be plugged into an AC-only outlet according to the Specifications and
Environmental Conditions. The power cord of the Product has a three-pronged grounding plug for your
protection against electrical shock. Plug the power cord directly into a properly grounded three-prong
receptacle. The receptacle must be installed in accordance with local codes and ordinances. Consult a
qualified electrician.
Warning
To prevent personal injury:
• Always carry the Product in an upright position. The convenient pull-up handle allows
one hand carrying.
• Do not operate the Product in excessively wet, oily, dusty, or dirty environments.
• Do not operate near flammable materials.
Caution
To prevent damage to the Product:
• Do not use an extension cord or adapter plug.
• Do not operate the Product without a properly grounded, properly polarized power
cord.
• Do not connect the Product to a non-grounded outlet.
• For installations with polarized outlets, ensure that the polarity of the connection is
correct.
• HIGH VOLTAGE is used in the operation of this equipment. Contact an Authorized
Service Center (see Contact Fluke Calibration) for service from a qualified technician.
No user serviceable parts.
• Always replace the fuse with one of the same rating, voltage, and type.
• Always replace the power cord with an approved cord of the correct rating and type.
• Protect the target against dirt and damage - scrapes and scratches. A well kept target
surface, free from dirt and damage, produces better measurements. Use the target
cover whenever the Product is not in use to protect the target. Always use the target
cover when transporting the Product, but remember to never transport the Product at
high temperatures.
• Do not touch the target. Oils and salts from the skin will permanently damage the
target surface at high temperatures.
• Do not use fluids to clean the target surface.
• Do not use shop air to clean the target surface. Oil and contaminants in the shop air
could contaminate the surface.
• Do not use canned, compressed air (used to clean a computer) to clean the target
surface. Chemicals in the air could contaminate the target surface.

4180ETRS
Operators Manual
4
• Do not force cool the surface. The surface should not be cooled by any method other
than natural convection. Forced air can often have oil or water in it. Even water can
leave mineral deposits on the surface. Trying to cool the surface too quickly can also
cause thermal shock to the emissive surface.
• Do not use liquid nitrogen (LN2) to quick cool the target.
• Do not plug the Product into 230 V if the fuse holder reads 115 V. This action will
cause the fuses to blow and may damage the Product.
• Component lifetime can be shortened by continuous high temperature operation.
• Do not change the values of the calibration constants from the factory set values.
Calibration constants shall only be changed by qualified and authorized personnel.
The correct setting of these parameters is important to the safety and proper
operation of the Product.
• Use a ground fault interrupt device.
• Always operate this Product at room temperatures as stated in Specifications and
Environmental Conditions.
• The Product is a precision Product. Handle the Product with care. It is important to
keep the calibration well and the IR target surface clean and clear of any foreign
matter.
• If a main supply power fluctuation occurs, immediately turn off the Product. Wait until
the power has stabilized before re-energizing the Product.
Service Information
Contact an authorized Fluke Calibration Service Center if the Product needs calibration or repair during
the warranty period. See Contact Fluke Calibration. Please have Product information such as the
purchase date and serial number ready when you schedule a repair.
Unpack the Product
Unpack the Product carefully and inspect it for any damage that may have occurred during shipment. If
there is shipping damage, notify the carrier immediately.
Verify that these components are present:
• 4180ETRS IR Calibrator Report of Calibration
• 4180ETRS Safety Information
• Power Cord
• Target Cover
• Serial Cable
• RS232 to USB Converter Cable
• USB Extension Cord

Precision Infrared Calibrator
Specifications and Environmental Conditions
5
Specifications and Environmental Conditions
The Product specifications describe the Absolute Instrumental Uncertainty of the Product. The Product
specifications are provided at a 99 % level of confidence, corresponding to a coverage factor, k=2.58,
normally distributed.
Specifications
Product specifications are in Table 1.
Table 1. Specifications
Temperature range
(@ 18 °C to 30 °C ambient)
33 °C to 40 °C
Maximum permissible error ±0.2 °C
Stability (3σ, 1 minute) ±0.006 °C
Stability (3σ, 8 hours) ±0.05 °C
Long-term stability (1 year) ±0.05 °C
Heating time 10 min: 23 °C to 40 °C
Cooling time 10 min: 40 °C to 23 °C
Stabilization time 10 minutes
Emissivity10.928 ± 0.005
Target diameter 152.4 mm (6 in)
Computer interface RS-232
Power
115 V ac (±10%),
50/60 Hz, 250 W
230 V ac (±10%),
50/60 Hz, 250 W
Fuse(s) 115 V ac 6.3 A, 250 V, T
230 V ac 3.15 A, 250 V, T
Size (HxWxD) 356 x 241 x 216 mm
(14 x 9.5 x 8.5 in)
Weight 9.1 kg (20 lb)
Altitude <2000 m
Operating ambient temperature 5 °C to 35 °C (41 °F to 95 °F)
Operating ambient relative humidity maximum 80 % for temperature <31 °C, decreasing linearly to 50 % at 40 °C
Mains voltage mains voltage within ±10 % of nominal
Safety
General
Heating
IEC 61010-1: Overvoltage Category II, Pollution Degree 2
IEC 61010-2-010

4180ETRS
Operators Manual
6
Environmental Conditions
Although the Product has optimum durability and trouble-free operation, it must be handled with care.
The Product should not be operated in an excessively dusty or dirty environment. Only use the Product
indoors. Minimize vibrations in the calibration environment. Maintenance and cleaning
recommendations can be found in Maintenance.
Forced Air and Convection
Since the Product has a large surface area, a major component of the temperature uncertainty is
caused by changes in convection. Because of this, keep the Product away from areas with large
amounts of air flow or drafts.
Quick Start
Setup
Note
The Product will not heat, cool, or control until the SET PT. parameter is Enabled.
Place the Product on a flat surface with at least 15 cm (6 in) of free space around the Product.
Overhead clearance is required. Do not place under a cabinet or structure.
Plug the power cord of the Product into a mains outlet of the proper voltage, frequency, and current
capability (see Specifications and Environmental Conditions for power details). Confirm that the
nominal voltage corresponds to that indicated on the power entry model at the back of the Product.
Remove the target cover.
Power on the Product
Toggle the switch on the power entry module to turn on the power to the Product. After a brief self-test,
the controller should begin normal operation. The main screen appears within 30 seconds. If the
Product fails to operate, check the power connection. The display shows the target surface
temperature, and waits for user input before further operation.
Electromagnetic Compatibility (EMC)
International................................. IEC 61326-1: Basic Electromagnetic Environment
CISPR 11: Group 1, Class A
Group 1: Equipment has intentionally generated and/or uses conductively-coupled radio
frequency energy that is necessary for the internal function of the equipment itself.
Class A: Equipment is suitable for use in all establishments other than domestic and those
directly connected to a low-voltage power supply network that supplies buildings used for
domestic purposes. There may be potential difficulties in ensuring electromagnetic
compatibility in other environments due to conducted and radiated disturbances.
Caution: This equipment is not intended for use in residential environments and may not
provide adequate protection to radio reception in such environments.
Korea (KCC).................... Class A Equipment (Industrial, Broadcasting, & Communication
Equipment)
Class A: Equipment meets requirements for industrial electromagnetic wave equipment and
the seller or user should take notice of it. This equipment is intended for use in business
environments and not to be used in homes.
USA (FCC) ...................... 47 CFR 15 subpart B. This product is considered an exempt device
per clause 15.10
[1] The target has a nominal emissivity of 0.928, however it is radiometrically calibrated to minimize lated uncertainties.
Table 1. Specifications (cont.)

Precision Infrared Calibrator
Quick Start
7
Configure Set Points
Push SET PT. and use the arrow buttons to set the desired set-point temperature. Push ENTER to
save the set-point and enable the Product. After 5 seconds the Product starts to operate normally and
heat or cool to the designated set-point.
Parts and Controls
This section describes the exterior features of the Product. All interface buttons are found on the front
of the Product (see Table 2). Power and serial connections are on the back of the Product
(see Table 4).

4180ETRS
Operators Manual
8
Front Panel
Table 2shows the front panel.
Table 2. Front Panel

The Display is a 240 x 160 pixel monochrome graphics LCD device with a bright
LED backlight. The display shows current control temperature, measurements,
status information, operating parameters, and softkey functions.
.

Precision Infrared Calibrator
Quick Start
9

The SET PT. button enables the Product to heat or cool to a desired set-point. Until
SET PT. is enabled, the Product will not heat or cool. The Product is in a sleep state
for safety of the operator and Product.
The °C/°F button changes the displayed temperature units from °C to °F and °F to
°C.
DThe MENU button accesses all parameter and settings menus. From the main
menu, use the softkeys to access submenus and functions.
EThe EXIT button exits menus and cancels newly entered values.
FThe arrow buttons move the cursor on the display, change the display layout, and
adjusts the display contrast.
GThe ENTER button selects menus and accepts new values.
H
The Softkeys are the four buttons immediately below the display (F1 to F4). The
functions of the softkeys are indicated on the display above the buttons. The
function of the keys may change depending on the menu or function that is selected.
I
The block temperature indicator shows when it is safe to install the target cover. The
indicator illuminates when the target exceeds approximately 50 °C. The indicator
illuminates until the target cools to less than approximately 50 °C. If the Product is
disconnected from mains power, the indicator flashes until the target temperature is
less than approximately 50 °C.
Table 2. Front Panel (cont.)

4180ETRS
Operators Manual
10
Display
Table 3shows the display.
Table 3. The Display
Process Temperature - The most recent block temperature measurement is
shown in large digits in the box at the top of the screen.
The current set-point temperature is displayed just below the Process
Temperature.
The current infrared thermometer emissivity setting (IRT ε)shown below the
current set-point temperature.
DThe current calibration wavelength (CAL λ)selected. The wavelength band at
which the Product was calibrated.
EStability Status - A graph shows the current status of the stability of the Product.
F
Heating/Cooling Status - A bar graph indicates HEATING, COOLING, or CUT-
OUT. This status graph indicates the current level of heating or cooling if the
Product is not in cutout mode.
G
Softkey Functions (not shown) - The four sets of text at the bottom of the display
indicate the functions of the softkeys (F1-F4). These functions change with each
menu.
H
During Product setup and use, you are often required to enter or select parameters.
Editing windows appear on the display to show the values of parameters and
allow edits.

Precision Infrared Calibrator
Quick Start
11
Back Panel
Table 4shows the back panel.
Table 4. Back Panel
The fan is located in the center of the back of the Product. Do not obstruct the
airflow of the fan. Leave at least 6 inches of air flow around the Product.

The power supply cord attaches to the power-entry module. Plug the cord into an
ac mains supply appropriate for the voltage displayed on the power entry module
and as specified in Specifications and Environmental Conditions.
The power switch is located on the power-entry module of the Product.
The Product fuses are located inside the power-entry module of the Product. If
necessary, fuses must be replaced according to Specifications and Environmental
Conditions.
The serial (RS-232) interface can be used to transmit measurements and control
the operation of the Product.

4180ETRS
Operators Manual
12
Languages
Set the display to different languages depending on the configuration.
• European: English, French, Spanish, Italian, German, Chinese, Japanese
• Russian: Russian, English
Language Selection
The languages in the Menu system under the System Menu/Display Setup. Select the language to be
displayed with the left and right arrow buttons (see SYSTEM MENU). See Figure 1.
Figure 1. Language Selection
Reset to English Language
F1 + F4 temporarily displays English, or returns to the selected language. The selected language
resumes after the power is switched off and on. To permanently select English, follow the instructions
in Language Selection.

Precision Infrared Calibrator
Menu Structure
13
Menu Structure
Temperature Setup Menu
The Temperature Setup menu is shown in Figure 2.
Figure 2. Temperature Setup Menu
MAIN MENU
F1 F2 F3 F4
TEMP SETUP PROG MENU SYSTEM MENU VIEW TEMP
F1 SCAN<change the scan rate and enable alarms>
SCAN RATE: <edit>
STABLE LIMIT: <edit>
STABLE ALARM: (ENABLE/DISABLE) <select>
F2 IRT
IRT : <edit>
F3 CUTOUT<modify hard and soft cutout>
SOFT CUTOUT: <edit>
HARD CUTOUT: <view only>
Buttons
SET PT. - SET TEMPERATURE SETPOINT
SETPOINT: <set point temperature> <edit>
ENTER <enable control of the instrument>
F1 – SELECT PRESET <1-8> <select>
F1 – EDIT PRESET <1-8> <edit>
F4 – SAVE/DISABLE <disables control of the instrument>
ºC / ºF - Units: <°C, °F>
Up/ Down Arrow Buttons <contrast adjust> <toggle>
Up : Lighter
Down : Darker
F1 and F4 (simultaneiously) <reset to English language>
F1 and F3 (simultaneiously) <turn off button push beep>

4180ETRS
Operators Manual
14
Program Menu
The Program menu is shown in Figure 3.
Figure 3. Program Menu
MAIN MENU
F1 F2 F3 F4
TEMP SETUP PROG MENU SYSTEM MENU VIEW TEMP
F1 SELECT PROGram
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)rebmunledomretemomre
htatneserperyam(emanmargorP>tide<:EMAN
F1 EDIT PROGram
>ylnoweiv<:MARGORP
>ylnoweiv<:EMAN
TRI : <edit> The emissivity setting of the thermometer to be calibrated
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noitarbila
cgnirudderiuqersierutrepalanretxenatahtsetacidniseY>tceles<>ON,SEY<:ERUTREPA
erutarepm
etforebmunehT>tide<>8-1<:SPETS set points used in the calibration program
>tide<:1TNIOPTES
>tide<:2TNIOPTES
>tide<:3TNIOPTES
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>tide<:5TNIOPTES
>tide<:6TNIOPTES
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TES
F2 PROGram OPTION
SETTLE TEST: <AUTO, LIMIT> <select> Criteria for determining when the temperature of the target is stable
SOAK MINUTES: <edit> Length of time in minutes at which the calibrator remains at the set point temperature
ADVANCE: <PROMPT,AUTO> <select> Choice of advancing to the next step in the program automatically or prompted by user
CYCLES: <edit> Number of times the calibrator repeats the ramp/soak program
F3 RUN PROGram
PROGRAM: <view only> Each program is represented by a unique number
NAME: <view only> Program name (usually a thermometer model number)
STATUS: <RUN, OFF> <select> Run indicates that a program is in process and Off indicates a program is not in progress.

Precision Infrared Calibrator
Menu Structure
15
System Menu
The System menu is shown in Figure 4.
Figure 4. System Menu
MAIN MENU
F1 F2 F3 F4
TEMP SETUP PROG MENU SYSTEM VIEW TEMP
F1 SYSTEM SETUP
F1 DISPLaY SETUP
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>tceles<
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F2 COMM SETUP
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F2 PASSWORD
USER PASSWORD: <edit>
PROTECTION: <LOW, HIGH> <select>
F3 CALIBrate
F1 CONTRoL setup
:DNABlanoitroporPPMET < edit >
:noitargeTNIerutarePMET <edit>
:evitaviREDerutarePMET <edit>
F2 IR CALibration
:1LACRI <edit>
:2LACRI <edit>
<edit>
:ECAFRUS
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F4 SYSTEM INFOrmation
MODEL: <view only>
SERIAL: <view only>
FW VERSION: <view only>
CALibration DATe: <view only>

4180ETRS
Operators Manual
16
View Temperature Menu
The View Temperature menu is shown in Figure 5.
Figure 5. View Temperature Menu
Product Operation
This section discusses how to operate the control panel.
Main Screen
The display shows the control temperature (actual target temperature), heating or cooling power,
stability state, current set-point information, and current program information. The temperature is either
in °C or °F. Push C/F to change temperature units.
APPARENT TEMPERATURE
This is the radiometric temperature of the target surface as calculated from the control sensor
temperature. The calculation depends on the emissivity setting. The controller heats or cools the target
to force the control temperature equal to the set-point.
SET-POINT (SETPT)
This is the current set-point.
IRT ε
IRT εis the ETRS nominal emissivity.
CONTROL - HEAT/COOL
Is the relative heating or cooling power (duty cycle) in percent.
HEATING, COOLING, CUTOUT
Is the status of heating or cooling or the cutout when activated. The bar graph indicates the relative
heating or cooling power.
STABLE INDICATION (Graphic)
Is the stability of the target. When the stability is within the STABLE LIMIT setting, this line is flat.
Main Menu
Push MENU to access the Main Menu and the main submenus. Use the submenus to set up the
Product as desired and to change system parameters as needed.
MAIN MENU
F1 F2 F3 F4
Temp SetUp Prog Menu System Menu VIEW TEMP
BLOCK TEMPerature <view only> The temperature that would be displayed if IRT
was set to 0.928