INSTALLATION GUIDE
PROFESSIONAL STEPPER-MOTOR ANALOGUE
TEMPERATURE GAUGE
2650-1289-00 Rev. B
USE TEFLON SEALING
TAPE OR SEALING
COMPOUND ON
PIPE THREADS
CAUTION!
As a safety precaution, the red wire
of this product should be fused before
connecting to the 12V ignition switch.
We recommend using a 3 AMP
automotive type fuse.
Installation
NOTE: Some newer vehicles use electronic sensors in their
pressure and temperature senders for engine control
functions. Before removing an original sensor, we
recommend that you contact your automotive dealer to be
sure no critical functions will be disrupted.
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 52.4mm hole. Use supplied brackets and
nuts to secure gauge to dash.
4. Drill 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)
6. Install temperature sensor.
A. Water Temp: Install temperature sensor.
Note: Included sensor is
NPT ports, use included adapter.
Power-Up
The needle will move backward to the stop pin and then display actual temperature. 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.
For service send your product to STACK in a well packed shipping carton. Please include a note explaining what the problem is along with your phone number. If you are sending product back
for Warranty adjustment, you must include a copy (or original) of your sales receipt from the place of purchase.
STACK, Ltd. warrants to the consumer that all STACK products will be free from defects in material and workmanship for a period of twelve (12) months from date of the original purchase. Products that fail
within this 12 month warranty period will be repaired or replaced at STACK's option to the consumer, when it is determined by STACK, Ltd. that the product failed due to defects in material or workmanship.
This warranty is limited to the repair or replacement of parts in the STACK instruments. In no event shall this warranty exceed the original purchase price of the STACK instruments nor shall STACK, Ltd. be
responsible for special, incidental or consequential damages or costs incurred due to the failure of this product. Warranty claims to STACK must be transportation prepaid and accompanied with dated proof of
purchase. This warranty applies only to the original purchaser of product and is non-transferable. All implied warranties shall be limited in duration to the said 12 month warranty period. Breaking the instrument
seal, improper use or installation, accident, water damage, abuse, unauthorized repairs or alterations voids this warranty. STACK, Ltd. disclaims any liability for consequential damages due to breach of any
written or implied warranty on all products manufactured by STACK.
© 2017 STACK, Ltd.
OPTIONAL SLIT TUBING
RECOMMENDED
SENSOR
WIRING
1/8" NPT
HARNESS
/
" NPT. For
/
" NPT or
/
"
1
3
1
8
8
2
12 MONTH LIMITED WARRANTY
FOR SERVICE SEND TO: STACK LTD.
413 W. Elm St., Sycamore, IL 60178 USA
Toll Free: (888) 867-5183
International: (815) 991-2134
Email us at sales@stackltd.com
http://www.stackltd.com
+12V
DASH LIGHTING
BLACK
FIREWALL
GROMMET
WHITE
+12V
FUSE
DASH
(SEE CAUTION
LIGHTING
LEFT)
+12v CONNECTION
B. Oil/Gearbox Temp: Hole may have to be drilled, and adapter
nut welded or brazed in pan. Be sure there is adequate
internal clearance for nut and sender.
7. Cut end of included dielectric grease packet, and squeeze grease
into connector of temperature sender prior to connecting harness.
(Important: This will protect connection from dirt and moisture.)
8. Reconnect negative (-) battery cable.
NOTE: Test all fittings and connections for leaks. If any leaks are
detected, Determine the cause of the leak and repair.
Do not operate vehicle if any leaks are detected.
Caution:
LUBRIPLATE
However, it is recommended to wash hands thoroughly after use.
NOTE:
Do not remove factory temp sensor to gauge install temp sensor. If
no location found, a hose adapter can be used.
NOTE:
When the ignition is off the needle may not always rest at zero.
SERVICE
(for classic instruments)
Light Socket
WHITE
►
GOOD
ENGINE
GROUND
BLACK
RED
GOOD ENGINE
GROUND/EARTH
®
DS-ES is a non-hazardous substance.
GB
2650-1289-00 Rev. B
11/16/17