Auto Meter 4511 - Manual

INSTALLATION INSTRUCTIONS
MECHANICAL gAUgES
2650-1115A
OVER-TIGHTENING
OF VENT SCREW WILL
DAMAGE THREADS.
gAUgE READINg
1 PSI Low
1 PSI High
CONDITION
30° F. Temp. Rise
2000 Ft. Altitude Increase
NOTE: Some late model vehicles use electronic sensors in their pressure and
temperature senders for engine control functions. Before removing the original
sender, we recommend that you contact your automotive dealer to be sure no
critical functions will be disrupted.
1. Gauge may be mounted in-dash or in the Auto Meter custom mounting
solutions. Secure gauge with mounting clamps supplied. 2- 1 ⁄ 16
" gauges mount
in 2- 1 ⁄ 16
" diameter hole, 2- 5 ⁄ 8
" gauges mount in 2- 5 ⁄ 8
" diameter hole.
CAUTION: DO NOT make severe bends in the capillary tubing.
It may break internally, thus, voiding the warranty.
DO NOT remove capillary tubing from gauge.
2. Cut a 7 ⁄ 8
" dia. hole in firewall. Place grommet on capillary tubing. A slit must be
made in the grommet to accomplish this. Route sensing bulb through firewall
and secure grommet in the 7 ⁄ 8
" hole.
QUESTIONS :
If after completely reading these instructions you have questions regarding the operation or installation of your instrument(s),
please contact Auto Meter Technical Service at 815-899-0801.
You may also email us at [email protected].
Additional information can also be found at http://www.autometer.com
3. Insert and tighten mounting nut in the 1 ⁄ 2
" NPT port on engine. (For engines
with a 3 ⁄ 8
" NPT port use Auto Meter adapter no. 2263). Insert temperature
sensing bulb in the mounting nut and carefully tighten sealing nut, while holding
mounting nut. The Oil Temperature gauge usually requires drilling a hole and
welding the Auto Meter no. 2261 steel weld fitting in the oil pan. Be sure to
check for adequate internal clearances for the temperature sensing bulb. Install
temperature sensing bulb as described above.
4. Make sure gauge tubing is free from hazard of moving parts or hot engine
components.
5. Start engine and thoroughly inspect installation for any leaks.
6. Twist in light socket assembly and connect one wire to dash lighting circuit or
other 12V power source and the other wire to a good ground.
Vent Screw
Temperature gauges
USE TEFLON SEALING
TAPE OR SEALING
COMPOUND ON
PIPE THREADS
+12 VOLT
LIgHTINg
gROUND
INTERNAL LED
LIgHTED MODELS
Venting for Liquid Filled gauges Only
Auto Meter’s Pro Comp Liquid Filled Gauges are equipped with a vent screw on the top of the
case. Internal case pressure can change due to altitude, barometric pressure, and temperature,
causing an inaccurate or “off zero” reading on more sensitive low pressure gauges such as 0-15
psi fuel pressure, vacuum, boost, and vacuum/boost gauges. To prevent this it is recommended
that the gauge be vented.
With the vent screw in the upright position, turn the screw two turns counterclockwise to equalize
the gauge case pressure. This allows the gauge to breathe and self adjust.
Note on Ultra-Nite (glow In The Dark)
The glow in the dark coating on the dial of the Ultra-nite gauge may turn gray if exposed to direct sunlight for extended periods of time. When the car is not being used
and will be in direct sunlight for long periods of time, place the provided red plastic cover on the gauge.
The Ultimate LED Lighting Upgrade
Available through your local speed shop or favorite Auto meter dealer, these intense LED bulbs simply replace the standard 161, 168, 193, or 194 light bulbs used in most
Auto meter gauges, tachometers, and speedometers. Smaller LED bulbs are available for tachometers that feature the small “twist in” light on the front tachometer.
LED Replacement Kits are sold one per package.
3284 Red LED Replacement Kit 3294 Red LED, Small
3285 Green LED Replacement Kit 3295 Green LED, Small
3286 Blue LED Replacement Kit 3296 Blue LED, Small
3287 Amber LED Replacement Kit 3297 Amber LED, Small
CONNECT TO
12V LIgHTINg
CONNECT TO
gOOD gROUND
SEALINg NUT
SEALINg TUBINg TEMPERATURE
SENSOR
1 ⁄ 2
” NPT MOUNTINg NUT
FOR 3 ⁄ 8 ” NPT USE NO. 2263
LARgE RUBBER gROMMET
(SMALL gROMMET NOT
USED wITH TEMP. gAUgE)
MOUNTINg
BRACkET
THUMB
NUT
LOCkwASHER
Meter Adapters
If this product is to be installed on a vehicle requiring metric fittings, please contact your local Auto Meter dealer to purchase metric adapters. A complete listing of the
fittings available can be found in our catalog or online at http://www.autometer.com
PORT NUT
NOTE: DO NOT LOOSEN
PORT NUT OR gAUgE
MAY BE DAMAgED.