DIGITAL GAUGE Digital WATER Temperature Gauge Part No. 17-850
○1 Digital temperature gauge
○3 Fastening tape (30 x 50)
OWNERS MANUAL
*Before installing the digital temperature gauge, carefully read these instructions.
USES
This gauge is designed for use on motorcycles, cars, karts, snowmobiles, etc.
Features
-Water temperature measurement capability is capable of measuring a wide range of temperatures
from -50°C to 250°C (-58°F to 482°F).
-LED Lighting allows the display to be read in the dark.
-Auto Change automatically displays the tachometer reading when the ignition is switched on and displays the
time when the ignition is switched off. (This function is available only if the red lead of the LED light cord is
connected to the lead that receives current when the ignition is switched on.)
-Celsius or Fahrenheit display allows the display to be switched between Celsius (°C) and Fahrenheit (°F)
scales.
-Compatibility with wide range of vehicles allows measurement water temperature for many vehicles.
-Sturdy and water-resistant construction is made to withstand everyday use in any weather condition.
* This item is not completely waterproof. Do not submerge in water or expose to pressurized water.
-Internal battery is a chargeable lithium battery(ML2430/3V) equipped inside the gauge, but is not
exchangeable. The fully charged internal battery allows all functions except for the LED lighting to be used if
the gauge is not connected to the vehicle's battery. LED light functions only if the gauge is connected to the
vehicle's battery or a dry cell battery purchased separately.
If the temperature gauge is connected to the vehicle's battery and the ignition is switched on, the
temperature gauge automatically begins drawing power from the vehicle's battery in order to conserve the
internal battery. While being connected to vehicle's battery or a dry-cell battery purchased separately, internal
battery is automatically charged. If the internal battery has been fully used, all displays will be reset. If this
happens, the internal battery should be charged by connecting it to an external battery (12V or 9V).
CONTENTS
INSTALLATION
1. Drain coolant or oil as needed. NOTE: When disposing of drained coolant or oil, always obey local disposal
laws and regulations.
2. Install sensor ○2 by removing the stock sensor and installing the new sensor in the same place.
See SENSOR INSTALLATION.
3.Secure the digital temperature gauge using fastening tape ○3 in a comfortably visible place.
4. If necessary, connect LED light code to vehicle's battery or a 9V dry cell battery purchased separately.
*Be sure to ground the black GND-code even if the LED light code is not connected to external battery
in order to stabilize the display. Non resistor spark plug or racing plug may cause display freeze. If this is the
case, change it to a resistor spark plug.
*The chargeable lithium battery(ML2430/3V) inside the housing cannot be exchanged. Disassembling
the gauge will cause serious damage such as malfunction and/or foggy display, etc. Disassembling this device
waves all responsibilities and guaranteed of seller. *DO NOT use AC power supply. It will damage the circuit.
*In case the display disappears in the matter of minutes after being charged, it may be the end of
battery life. Battery exchange must be done by a designated distributor of Daytona.