Stack ST3505 Instructions D'installation

INSTALLATION INSTRUCTIONS
PRO-CONTROL STEPPER MOTOR
PRESSURE GAUGE
2650-1421-00
Use teflon sealing compound sparingly
where symbol indicates. (Tape not
recommended on these threads.)
CAUTION!
As a safety precaution, the +12V terminal of this
product should be fused before connecting to
the 12V ignition switch. We recommend using a
1 Amp, 3AG fast-acting type cartridge fuse.
NOTE: When the ignition is off the pointer may not always
rest at zero.
Installation - Fuel & Oil Pressure
The fuel system is pressurized and often retains this pressure for an
extended period of time. Properly vent your fuel system before installing
the fuel pressure sensor. If you are not familiar with the proper method
of venting, you MUST have this done by an experienced mechanic.
1. Check that you have all parts required for installation, and the
engine is cool.
2. Disconnect the negative (-) battery cable.
3. Gauge mounts in a hole 52.4mm hole. Use supplied brackets and nuts
to secure gauge to dash.
4. Drill a 25.4mm diameter hole where wires pass through sheet metal
(such as firewall) and install rubber grommet provided.
(Grommet will require slit.)
5. Connect the white wire to dash lighting or switchable 12v light source,
the red wire to switched +12V source and the black wire to ground.
(see diagram for details)
WARNING: Not compatible with Nitromethane, Methanol,
or 100% MTBE.
Power-Up
The pointer will move counter clockwise to the stop pin and then moves to the current gauge reading. This procedure is an auto-calibration
function and is performed on every power-up. While this test is being performed, the gauge may make a clicking sound. This is normal.
Peak Recall
Press and hold the PEAK button to recall the highest temperature reading since the memory was last cleared. To clear the memory, press
and hold the PEAK button, and while still holding the PEAK button, press the WARN button. The pointer will move to the stop pin to indicate
that the memory has been cleared. Release the PEAK and WARN buttons to resume normal operation. The peak recall point is retained when
power is removed from the gauge.
Full Dial Warning
This gauge features full dial warning. When a warning point is reached, the entire dial illuminates in the programmed warning color. This feature
is available for both a high and low warning set point. In addition, the warning color will flash when an over warn point is reached.
OPTIONAL SLIT TUBING RECOMMENDED
(AVAILABLE AT MOST HARDWARE STORES)
Sensor 1/8" NPT
Thread Size
WARNING:
Pro Control
High Output #2
Data Logger
Wiring
Output
Harness
(See Caution Left)
+12v Dash
Lighting
(See Lighting Mode)
6. For oil pressure gauge installation, an optional
adapter is included. For fuel pressure gauge, install the
pressure sensor or M10x1 adapter into the fuel system (See caution
below). If unit is to be installed on a high vibration application such
as a full race engine or engine capable of high RPM, it is strongly
recommended that the Sensor be remote mounted to either the footwell
or firewall, to insulate from vibration. Failure to remote-locate pressure
Sensors on such an application could result in gauge failure and
potential damage to vehicle and/or operator injury.
7. Reconnect negative (-) battery cable.
NOTE: Test all fittings and hoses for any leakage. If any leaks are
detected, determine the cause of the leak and repair. Do not operate
vehicle if any leaks are detected.
If you will be working with the fuel system, take care to insure no sparks
or flames occur. Do not smoke while installing the fuel pressure sensor.
Pro Control
Low Output #1
Data Logger
Firewall
Grommet
(Pro Control Ground)
Fuse
Good Engine Ground
+12v Connection
⁄
1 NPT or M10x1
4"
CAUTION:
GB
Ground
⁄
1 NPT
8"