ELECTRONICS TECHNOLOGY

１

５

Parts List

Thank you for purchasing the A’PEXi DIN 3 Meter 。 Please read through thisInstruction Manual thoroughly to operate this product correctly and keep itnear the product so that you may refer to it whenever necessary. If you
transfer the product to another customer, be sure to attach this Instruction
Manual and the warranty information to the product.

！ CAUTION● Be sure to use Teflon Tape or sealant to seal the 1/8 PT sensor and apply whenneeded.

Please be sure to install the Sensor Unit before sensor installation.

This manual contains the parts list of each individual product for the
DIN 3 Meter. Be sure to check the contents of the product BEFORE
installation. If any parts are missing or damaged, please repack theunit and all of its contents and return to your dealer of purchase with
proof of purchase.

Instruction Manual

Installation Procedures●

Temperature Sensor Installationnoise (ex: Ignition Systems).

Temperature Sensor Thread Pitch = 1/8 PT.

●DIN 3 Meter (Temperature x 2 : Pressure x 1) Product Code 409-A003● Be sure to route the harness away from moving parts and HOT areas.

● Locate a point where temperature can be measured.

● Be sure to drain and fill the oil according to the vehicle owner’s manual.

！ CAUTION● Be sure to check for oil or fuel leaks to prevent severe engine damage.

● Be sure to use Teflon Tape or sealant to seal the 1/8 PT sensor and apply whenneeded.

2.5ｍ●

Be sure to mount sensor unit and sensors away from electrical interference ornoise (ex: Ignition Systems).

2.5ｍ● The 1/8 PT threaded portion is tapered. Do not over tighten, be
sure to tighten by hand first then use a tool to torque down
completely to prevent thread damage.
Point of Pressure Measurement-Factory Oil Pressure Switch-Oil filter relocation kit-Fuel Rail (Fuel Delivery Pipe)-Fuel Line (Delivery Side)● Be sure to route the harness away from moving parts and HOT areas.
Product Name

DIN ３ Meter

Product Code4０９-A0０３

Application

This device measures the following vehicle parameters.
Engine Oil,Operating Temperature±0～+60℃

and UsePressure
Pressure Sensor
Sensor …１ Harness …１● Be sure to drain and fill the oil and radiator fluid according to the vehicle owner’s
manual. For the radiator, once its filled with the appropriate coolant, make sure to
bleed the system.
● Be sure to check for any water or oil leaks to prevent sever engine damage.

1.5ｍ

Engine Oil Pressure
DC10V～16V Body Earth Vehicle

Instillation

Temperature
SensorHarness …２

Differential Oil, or Water Temperature

Applicable Vehicle

BeforeTemperature
Sensor …２

Main Unit …１

Double Sided
Tape …１

Power Supply
Harness …１

This Instruction Manual is intended to be used for the A’PEXi
DIN 3 Meter. Please also refer to the Instruction Manual for theSensor Unit that supports this product.

Splice …５・・manual・・
Plug Receptacle …５

Female Sleeve …５

Zip Tie …７Date of Issue

Instruction Manual Ver.

＃

1

June 1, ‘12

7207-0360-00

１

2

Apr 21, ‘14

7207-0360-01

２

3

Feb 19, ‘15

7207-0360-02

3

Notes

Temperature Sensor
1/8 PTBe sure to apply TEFLON Tape, or sealant
to prevent leaking when necessary

６◆ Oil Drain Plug Installation③ Fold thewires④ Caulk securely

Apex Co.,Ltd.
9-1 Matsugi Hachioji-City,Tokyo,192-0362 Japan.
Tel :+81-42-678-7130 Fax:+81-42-678-7131
Apex Integration Inc.
1449 West Orenge Grove Avenue, Suite#A,Orange, CA 92868 USA
Tel :+1-714-685-5700 Fax:+1-714-685-5701

Please move the sleeve tothe caulked position whenfinished the caulking.

Make
the
caulking thrust
into the wires● It is strictly prohibited to reproduce or copy any portion of this manual. This manual may not be
used for any other purposes than personal use without expressed written consent of A’PEXi.
●We are not responsible for any losses resulting from data memory loss caused by faulty installation,
accidents, or any other factors.
●A’PEXi reserves the right to improve and change optional parts, part numbers, prices, andconfigurations without prior notice.

10mm①Remove 5mm of ② Stripfrom the otherthe wire coverconnection wirefrom theconnecting wire３

Safety Precautions

Meanings

Ｐ．3
Ｐ．3

Ｐ．２
Ｐ．２

Ｐ．４
Ｐ．４

Pressure Indicator
Analog 0～10×100kpa
Digital 0～10×100kpa

Temperature Indicator
Analog ３0～197.5℃
Digital0～199.5℃！
CAUTION

Analog ５0～197.5℃
Digital0～199.5℃● Always remove the negative terminal（
terminal（-） of the battery before attempting installation.
Failure to do so may result in electrical fires and engine fires resulting in damaged products. Afterinstallation with the negative battery terminals disconnected, recorded ECU memory, idling learning
system, anti-theft systems, vehicle radio security systems, etc. may be reset. In this case please refer
to your vehicle’s factory owner’s manual for further information.
Always wire this unit up according to the instruction manual. Failure to do so may result inelectrical fire, improper unit/ vehicle operation｡
Mount this product securely. Do not install nor mount the product in an unstable location that
may interfere with driving which can result in an accident.
Never operate this unit while driving. This may interfere with driving operations which can
result in unexpected accidents and/or problems.

Mounting Points – Bolt Holes（M4 Bolt, up to 6mm insert）

126mm
24.5mm

171mm

Harness Connection Connector！ CAUTION
Connection Connector opening is located as it may be warm in temperatureduring and immediately after operation.

●●

４ Wiring Connection Diagram
Engine Bay

Car InteriorPower Supply
Harness

past experience, technical knowledge and skill to prevent damage to the unit and vehicle.
Never disassemble or tamper with this unit. Failure to do so may lead to electrical short circuits
and electrical fires resulting in product and engine damage.
Do not drop this product or expose it to excessive shock. Failure to do so may result in
product malfunction and engine damage.vehicle.

Be sure to perform installation of unit parts when engine bay area is at cooltemperatures. Failure to do so may result in burning oneself.

Systems).

COM Wiring Harness

How to Install Meter● Locate the mounting location for the DIN 3 Meter● Be sure to mount in a location where wiring harnesses canreach the meter display unit.

● Install the COM harness from the sensor unit in the engine bay to
the DIN 3 Meter inside the vehicle cabin.
● Please confirm that wiring connectors are securely connected, use
electrical tape when necessary to prevent connections fromcoming loose.

！ WARNING

COM 1
COM
Harness

driving and can be easily adjusted. Failure to do so may result in serious injury
or even accidental death.
Vehicle Cabin

COM

Engine Bay！ CAUTION● Be sure to route the harness away from moving parts and HOT areas. If in a

● This product should only be installed by a trained professional installer. Installation requires

malfunction, thereby resulting in damage to the product and the vehicle.
Keep this unit away from direct water and sunlight. Failure to do so may result in electricalshorts causing product and vehicle damage.

Pressure Sensor
Harness

airbag systems.

！ CAUTION● Do not operate this unit in excessively hot or highhigh-temperature vehicle interiors that are
not airair-conditioned during hot weather seasons. Failure to do so may result in unit

area, be sure to wrap the harness with some type of insulation.
● Be sure to mount the meter away from electrical interference or noise (ex: Ignition● Be sure to mount the meter in a location that does not interfere with vehicle

any damage or loss to the customer or third persons from improper usage of this product.

●

Pressure Sensor● Be sure to route the harness away from moving parts and HOT areas. If in a HOT● Be sure to mount the meter in a location that does not interfere with normal● Be sure to not touch the back of the DIN Meter where the Harness● Do not and install and use this product and its accessories for any other purpose thanthe one specified by A’PEXi in this manual. In this case, we shall disclaim all responsibility for●connections.
causing faulty connections. This may lead to product failure and vehicle damage.

7※Harness Connection Connector
Display Case Opening

Temperature
SensorHarness● Do not use electro-taps during installation. Electro-taps may come loose after time

PS1

Digital Numerical Meter

47.6mmMeanings
Potential hazard that can
result in slight injury or
medium damage to theoperator, third person, or
vehicle if the instruction
manual is not followed
correctly.

TP1 TP2● Always remove paint and oil from any Grounding location to prevent faulty

Connect to Sensor Unit connector pointlabeled “PS1”

ＬＥＤ Indicators★ For Temperature sensors, both “TP1” and “TP2” can beused. Be sure to select the proper input as the meter
indicator ranges differ on the display unit.
★Temperature sensor harnesses are indicated by a “Red Wire・Green Wire” and “Blue Wire ・Green Wire”.
★In the case where the Temp. Sensor
Harness is too short, please use an
extension harness (3M), sold
Temperature Sensor
separately.

！ CAUTION◆ For Pressure

MODE Switch

34mm

Potential hazard that can
result in death or serious
injury of the operator or athird person if the productis wrongly operated indisregard of this indication.

Display

with your distributor or nearest local installation shop.

●

Ｐ．１
Ｐ．１

Temperature Indicator● Discontinue use of this product immediately if any unusual odor or smoke comes fromthe unit. Failure to do so may result in electrical shorts and potential engine fire. Please consult●

fire causing severe engine and vehicle damage.

RESET Switch！ WARNING●

engines or on diesel engines where fuel is more prone to leaking and can result in

Make the caulking
thrust into the wires

PEAK Switch

6.8mm

！
WARNING！ WARNING● Do not use the pressure sensor on fuel systems with extremely high fuel pressure

Part Descriptions■GLOSSARY
Display● Locate a point where pressure can be measured.

④ Securely fasten together
other connection wire

Analog Indicators

Please read “Safety Precautions” carefully to operate the product with safety.
Keep the instruction manual in hand and refer to it whenever needed.
The instruction manual describes the items that you must observe prior to
installation and use of this product to avoid possible problems and damage which
would be caused by improper installation and use. The meanings of pictorial
indications by caution marks (signal words) are shown below. Please understandtheir contents correctly before starting to read the text of this instruction manual.

Connect to Sensor Unit connector point labeled “TP2”

TemperatureThe Pressure Sensor Thread Pitch = 1/8 PT.

* be sure to cover the connection with electrical tape

● Connect each sensor to its corresponding harness.
● Refer to the diagram and connect the sensor harness to the sensor unit.
● Be sure to securely tighten the sensor harness using zip ties and firmly
mount the sensor unit to the vehicle.
◆ For Water Temperature
Connect to Sensor Unit connector point labeled “TP1”Pressure Sensor Installation③ Wrap the two
wires together

Sensor Harness Connection◆ For Oil Temperature■How to use the Splices©Apex Co., Ltd. Printed in Japan

２

When installing the Temp Sensor onto the oil drain bolt location, be sure
to use an optional sensor adapter and copper washer when required.

Caulk
the
conductors bythese portions

Caulk thecoatingby these

Contact

1/8 PTBe sure to apply TEFLON Tape, or sealant
to prevent leaking when necessary

Pressure Sensor 1/8 PT
Be sure to use a sensor adapter if
the fitting is not 1/8 PT.

Instruction Manual(English) …１■How to use the Plug
①Peel off the coating ② Cover witha sleeveof the wires about[5mm]

Connect to sensor
harness● The 1/8 PT threaded portion is tapered. Do not overtighten, be sure totighten by hand first then use a tool to torque down completely toprevent thread damage.

Male Sleeve …５

Plug …５

Version Information
No.

Be sure to mount sensor unit and sensors away from electrical interference or

COM Harness

Red Wire: Ignition Power
Red Wire: Ignition Power
Green Wire: Illumination PowerBlack Wire: GroundBlack Wire: Ground

Power Supply Wiring Harness

HOT area, be sure to wrap the harness with some type of insulation.

● The DIN 3 Meter requires the connection of an Ignition Power,
Illumination Power, and a Ground.
※ Install both Ignition Power wires and Ground wires on thesame wire connection but separated by an inch.
● Connecting the wires can be done by using the included splices or byusing professional soldering equipment. Be sure that each wire has asecure connection.
● Please confirm that wiring connectors are securely connected, use
electrical tape when necessary to prevent connections from coming
loose.

Temperature
SensorHarness
Temperature
Sensor● Be sure to mount the meter away from electrical interference or noise (ex: Ignition
Systems).

DIN 3 Meter Installation● Be sure to mount the meter in a location that does not interferewith normal driving and can be easily adjusted. Failure to do so
may result in serious injury or even accidental death.
● Use the Double-Sided Tape to securely mount. When using the
double-sided tape, be sure to wipe the mounting surface clean of
any dust, oil, and debris.

！ WARNING● Be sure to mount the meter in a location that does not interfere with normal
Pressure
SensorHarness
Pressure Sensor

Red Wire: Constant PowerBlack Wire: Ground

POWER

Red Wire: Ignition Power
Red Wire: Ignition Power
Green Wire: Illumination PowerBlack Wire: GroundBlack Wire: Grounddriving and can be easily adjusted. Failure to do so may result in serious injury oreven accidental death.
● Be sure to mount the meter in a location that does not interfere with vehicle
airbag systems.

８Installation Confirmation

Individual Setup Menu Details

Diagram: Ａ－２ （The analog indicator will illuminate less than the measured
value needle indicator line）

Please check the following points after installation：
installation：● Be sure to reconnect the negative terminal of the battery.
● Please confirm that all wiring is secure and correct.
● Check for water or oil leaks.
● Check water and oil fluid levels and confirm they are up to specification.
● Make sure that the Meter Display and Sensor Unit have been securely
mounted.
● Check to make sure that the harness does not run near any moving parts.
Secure the harness using zip ties so that wires do not get cut and cause
electrical shorts.
● Be sure to reinstall any parts removed for the installation process.
● Be sure to check for any tools or loose materials that may have been left
behind in the engine bay and vehicle cabin during installation.

９

Operation Confirmation● Turn Ignition to the [ON] position, check to make sure the meter display
needle sweeps up and back down.
● Turn Ignition to the [ON] position, check to make sure the LED indicatorschange color.
● Turn Ignition to the [ON] position, check to make sure the Digital Meter
numerical values are displayed in 1,2,…order sequence, and back to zero.
● Make sure the pressure sensor is calibrated.
※ Refer to [Frequently Asked Question] for calibration method.
● Please check for any unusual noise or odor coming from the unit.
● Once the engine is running, be sure to check for water or oil leaks.
● Once the engine is running, be sure to check that there is no interference
for each individual part.

LED Indicator Only
（Analog + Digital Meter OFF）

● After the above setup, when setting the meter for the Pressure Meter
display ONLY, “ｂｏｎ”or “ｂｏＦ”will display on the screen ,please select“ｂｏＦ”.

Diagram: Ａ－３（Needle indicator line in over scaling display）

Warning Function Setup● The Warning Function will activate when the measured value exceeds
preset values, the LED indicator will flash in Red Color.
● For Normal operating measured values, the LED Indicator can bepreset to show the LED indicator in Green Color.
● Meter parameters are displayed in a real-time analog needle display(As shown in Diagram: A-1 & A-2). When the measured value
exceeds the numerical value displayed, the analog needle willtransition into an over-scale display (Temperature only). During theover-scale display, the analog needle will illuminate brighter toindicate the measured value (As shown in Diagram: A-3). However,when only the indicator needle line is displayed as shown in{Diagram: A-1}, the values will change.

※This preset can only be set when the LED Indicator is set on the 「Ｌ１」Color Gradation Setting.

Setup

Temp. 2・・・ ５０℃～１９４℃
Pressure ．．．０.５～１０.０（×100ｋＰａ）≪Warning vs. Normal Value Setup≫● For Temperature: the Normal value can be set at ５℃ under the preset
Warning value.
● For Pressure: the Normal value can be set at ０.５（×100ｋＰａ）above
the preset Warning Value.
※The Warning preset value will be priority over the Normal operating preset
value. If the Warning preset value is set too close to the Normal value, pleaseadjust preset values accordingly.
※In the case when the Normal Operating value is setup higher than the Warning
preset value, (Pressure – lower preset value), the unit will automatically adjust
to the below settings:
・For Temperature: Normal LED will be set at under ５℃ Warning Preset value.
・For Pressure: Normal LED will be set at over ０.５（×100ｋＰａ）Warning
Preset value.

Press Mode Switch② Press the Peak Switch or Reset Switch, and select「ＷＡＲＮ」.

Temperature 1・・・Normal Scale ３０℃～１３０℃
Over-Scale 1３０℃～１９０℃
Temperature 2・・・Normal Scale ５０℃～１５０℃
Over-Scale １５０℃～１９０℃※ By pressing the switches you can select, 「ＷＡＲＮ」・「ＢＲＴ」located in theUpper Left Corner and 「ＳＥＴ」located in the Upper Right Corner.
Press Peak Switch
Or
Press Reset Switch● Analog needle indicator illumination setting can be turned On / Off.
※ The initial illumination setting is shown in Diagram: A-2.
③ Upper Left Corner「ＷＡＲＮ」
will be flashing.

Digital Meter Parameters (Numerical)

LED Flashing≪Warning LED Flashing≫
The Warning Function is designed to alert the driver when the measured value
exceeds the warning preset value (Pressure: drops below preset value). The LED
indicator will flash in Red Color, even if the LED Indicator is turned OFF.
〈 Display Example 〉④ Press the Mode Switch,「ＷＡＲＮ」will be selected and Lit.

Warning Preset Exceeded
LED flashes in Red Color

Meter Indicators (Analog)

LED lit● Each parameter can be displayed in digital numerical value.
● The Digital Numerical indicator can be turned On / Off.

⑤ The setup of each display indicator can be changed by the following
procedure:※ At initial setting: all parameters are tuned On.
※ When the temperature sensor is: (below ０℃) or when the sensor is
disconnected, the display will show “－－．－”※ When the pressure sensor is disconnected, the display will show“－－．－”LED Indicators

Ｐ．５
Ｐ．５

Ｐ．７
Ｐ．７

Ｐ．６
Ｐ．６

Ｐ．８
Ｐ．８

● Pressing Mode Switch．．．．．to activate menu selection
Turning ON．．．Press the Mode Switch
Turning OFF．．．Press the Mode Switch for over 2 seconds.
● To set Warning Preset Values．．．Press the Peak Switch or Reset Switch
Raising the Preset Value ．．．Press the Peak Switch
Lowering the Preset Value．．．Press the Reset Switch

LED lit● A Warning Function can be preset for each LED Indicator.
● LED Indicator colors can be preset with user preferences, and also
to match the vehicle’s interior LED color, dashboard, console, etc…
※ LED Indicators can also be preset to be fixed on a single color.
※ The Warning Function indicator color will display when the measured value
exceeds the preset warning value.

● The LED Indicators can be turned On / Off.
※ At initial setting, the LED Indicators are turned On.

Operational Procedures● Pressing Mode Switch．．．．．to activate menu selection
Activating．．．Press the Mode Switch
Selecting ．．．Press the Mode Switch for over 2 seconds.
● Press the Peak Switch or Reset Switch．．．to scroll through each display menu

Individual Setup Menu Details⇒ Press the Peak Switch or Reset Switch until「ｄｏｎ」is displayed.
⇒ Press the Peak Switch or Reset Switch until「ｄｏＦ」is displayed.

● Selecting Display Meter Features
・Selecting the Analog Indicator Display method as shown “Meter Indicators(Analog)”
・Press the Peak Switch or Reset Switch to select display method.
Turning ON⇒「Ａ-１」Needle line will display bright on actual measured value.
「Ａ-２」The analog indicator will illuminate less than the measured
value needle indicator line.
Turning OFF⇒「ＡｏＦ」Indicator display is turned OFF。
※ Scale indicator marks will not illuminate.

● Selecting the LED Indicator Features

Indicator Setup
The features of the Analog Meter, Digital Meter, and LED Indicators
can individually be preset by the following operational procedures.

Setup① Press the Mode Switch (about 1 sec.)

Turning ON⇒「Ｌ１」Color Gradation Display(Temp. Sensor)
Blue→Green→Yellow→Red(Pressure Sensor)
Green→Yellow→Red「Ｌ２～８」Selecting Various Colors.
※ The LED Indicator will not change when a fixed color is selected.
※ The Warning Function indicator color will display when themeasured value exceeds the preset value.
Turning OFF⇒「ＬｏＦ」will display when the LED Indicator is turned OFF.
※ The Warning Function indicator color will display when themeasured value exceeds the preset value.

Press Mode Switch

・ Digital Meter (numerical)・・・All Peak Values shown.
・ Analog Meter・・・・・・・・Peak values are shown as Diagram「Ａ-２」.
・ ＬＥＤ Indicator ・・・Peak values are shown as Color Gradation「Ｌ１」.
In Peak Hold mode, 「ＰＥＡＫ」will be lit on the display Upper Right Corner.

④ Press the Mode Switch,「ＢＲＴ」will be selected and Lit.

② Press the Peak Switch again, this will return back to real-time display.
Peak Value will remain in memory until reset.

Resetting the Peak Hold Value
Press Mode Switch

LED lit● Pressing Mode Switch．．．．．to activate menu selection.
Activating．．．Press the Mode Switch
Selecting ．．．Press the Mode Switch for over 2 seconds● Press the Peak Switch or Reset Switch．．．to scroll through each display menu.
● Individual Setup Menu Details･Display Brightness (daytime) ．．．Digital Meter (left side) =>“ｄｙ１～９”･Display Brightness (nighttime)．．．Digital Meter (center) =>“ｄｒ１～９”※The display brightness (nighttime) operates via the illumination signal wire.
※The display brightness (daytime) cannot be set lower than the display
brightness (nighttime).
※The display brightness (nighttime) cannot be set higher than the display
brightness (daytime).
･Button Brightness and (ON / OFF) Adjustment．．．．Digital Meter (right side) => “ＩＬ０～５”
Button LED turned OFF => “ＩＬ０”※Button brightness is the default setting regardless of day / night settings.

PeakPeak-Hold Function● The Peak Hold Function records the maximum measured value.
● Unless reset, the Peak Hold value will remain in memory even when the power isturned off.

Setup

① Press the Reset Switch (over 1 sec.)
while in Peak Hold Mode.

※ By Pressing the switches you can select、「ＷＡＲＮ」・「ＢＲＴ」 locatedin the Upper Left Corner and「ＳＥＴ」located in the Upper Right Corner.

12

Frequently Asked Question
Symptoms

Troubleshooting

Meter Display does not turn on or
display anything when Ignition key
is ON.

●Be sure to confirm the Power Supply Harness is securely connected in boththe Sensor Unit and Meter Display Unit.
●Be sure to confirm the COM Harness is securely connected in both theSensor Unit and Meter Display Unit.

The analog needle of the meter
display does not move or is moving
abnormally.

●Check the Sensor and Senor Connection Harness.

Display brightness does not change
when parking lights are turned ON.

●Check the Illumination Power Signal Wire of the Power Supply Harness.

If Pressure Meter displays a valuethat is not “0” at atmosphericpressure (engine turned off).

●Calibration of the sensor is required when Pressure Meter does not display“0” at atmospheric pressure. (See Below)【Method】Turn Ignition [ON] – without turning the engine on. Wait for at least 10
seconds. (during this time, the unit will calibrate the value to “0”). Whensensor calibration is completed,“ＣＡＬ”will appear on the digital meter
display for at least 1 second. If engine is turned on before 10 seconds, thenthe sensor calibration procedure will need to be repeated.

Digital Meter shows “Ｅｒｒ”

Ｅｒｒ ０１・・・・・
Internal Failure

Main Display Unit or Sensor Unit may haveoperation failure, please consult with your dealer ofpurchase.

Ｅｒｒ ０２・・・・・
Communication Error
Ｅｒｒ ０３・・・・・
Communication Error

Check each Sensor harness and Sensor again.

Press Peak Switch
Analog and Digital Meter（LED Indicator OFF）

Digital Meter Only
（Analog + LED Indicator OFF）

※Unlike, the other Menu Setup processes, the Peak menu is as follows:

Press Reset Switch② 「ＰＥＡＫ」LED on display will flash, then stay lit. This will reset the Peak Holdvalue.

① Press the Peak Switch
All meters will display Peak Value.

② Press the Peak Switch or the Reset Switch, and select「ＳＥＴ」.

Press Peak Switch
Or
Press Reset Switch

LED Flashing⑤ The setup of each display indicator can be changed by the following
procedure:● Turning the Digital Meter On / Off
Turning ON
Turning OFF

Press Mode Switch③ Upper Left Corner「ＢＲＴ」will
be flashing.

⑤ The setup of each display indicator can be changed by the following
procedure:

Blue→Green→Yellow→RedGreen→Yellow→Red① Press the Mode Switch (about 1 sec.)

Press Peak Switch
Or
Press Reset Switch

Press Mode Switch● The color gradation settings of the LED Indicator can be changed tocorresponding numerical values.

Setup※ By Pressing the switches you can select 「ＷＡＲＮ」・「ＢＲＴ」located in
the Upper Left Corner and 「ＳＥＴ」located in the Upper Right Corner.

LED Flashing④ Press the Mode Switch、「ＳＥＴ」will be selected and lit.

Diagram: Ｃ－２

Brightness adjustments for: Analog / Digital Meter Display, and Buttons.

② Press the Peak Switch or Reset Switch, and select「ＢＲＴ」.

③ Upper Right Corner「ＳＥＴ」
will be flashing.

Diagram: Ｃ－１

Display/Button Brightness

Press Mode Switch

Diagram: Ａ－１（Needle line will display bright on actual measured value。）

11● Normal Operating Values (LED Green Color)
Press the Peak Switch or Reset Switch when desired preset value is set
and the LED Indicator is showing in Green Color.
Normal Setting Range
Temp. 1・・・ ３０℃～１９４℃(about 1 sec.)

Meter Display Functions※ Initial Settings: (Temperature)(Pressure)Temp. 2・・・ ５５℃～１９９℃
Pressure ．．．０.０～９.５（×100ｋＰａ）① Press the Mode Switch

Diagram:Ｂ－１

10

Analog Only
（Digital Meter + LED Indicator OFF）

● Warning Function (LED Red Color)
Press the Peak Switch or Reset Switch when desired preset value is set
and the LED Indicator is showing in Red Color.
Warning Setting Range Temp. 1・・・ ３５℃～１９９℃

Digital Meter display shows:“－－．－” or ”―．－－”

Temperature displays ”－－．－”when the temperature is at freezing point (below
０℃) or when the temperature sensor is disconnected or not securely connected.
Pressure displays ”－.－－”when the pressure sensor is disconnected or not securely
connected.
Check the Sensor Harness connections.