GlowShift 7 Color Series Clock Gauge - Manual

7 Color Series Clock Gauge
For Product Numbers: GS-C718, GS-T718 and GS-W718
Wire Color Code
Yellow: 12v Constant Source (+) (un-switched) Black: Vehicle Ground ( - )
Red: 12v Ignition Source (+) (switched) Orange: 12v Switched Headlamp Source (+) (optional)
1. Disconnect the vehicle's negative battery cable.
Connecting the Power Wire Harness
2. To make the wiring of your gauges easier you can
purchase an expandable circuit. This component easily fits
into your fuse panel and provides an additional fused power
wire for accessories such as gauges. The expandable circuit
is available for purchase at www.GlowShift.com.
3. Using automotive grade wiring (18 gauge), connect the
yellow wire to a positive 12 volt constant (un-switched)
source either on the vehicle or in the fuse box.

Note: If you are connecting the yellow wire
directly to the battery, you MUST install a 3 amp
fuse within 6-8 inches of the battery connection.
4. Using automotive grade wiring (18 gauge); connect the
red wire to a positive 12 volt ignition (switched) source. It
may be connected to the fuse panel, an accessory wire, or
any positive 12 volt source that turns on and off with the
ignition.
5. Using automotive grade wiring (18 gauge); connect the
black wire to any good (unpainted) ground connection. You
may also route a wire directly to the negative side of the
vehicle’s battery.
6. The Night Time Dimming feature decreases the
brightness of the gauge face by 30%. Connect the orange
wire to the 12 volt positive headlamp source. This allows the
mode to be activated when the headlights come on. This step
is optional and will not affect operation of the gauge if it is
omitted.

Note: Do not connect the orange wire to a dimmer
wheel. This will cause the gauge lighting to flicker.
7. Reconnect the vehicle's negative battery cable.

If your gauge(s) do not illuminate or do not recall
your last saved color, your switched and un-switched
sources are reversed.

If your gauge(s) only illuminate red then the yellow
wire for constant source is not connected properly.

Be sure all of your wiring is correct to ensure proper
gauge operation.
Setting the Time on the Clock
8. Press and hold the button located on the gauge face until
the needle starts to flash. Release the button once it is
flashing, then press and hold the button again to set the clock
to the appropriate time. Once the clock is set, release the
button.