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Contact DARRYL Auto Cool Guy:
562-367-3225
autocoolguy@yahoo.com
NO TEXT - NO VOICE MAIL PLEASE
!
AS OF 8-31-2023 WE NO LONGER USE PAY PAL!
MAKE ALL CHECK PAY TO RADIO RESEARCH, LTD.
OPEN AND PRINT PDF ORDER FROM ON RIGHT
SEND YOUR CHECK OR MONEY ORDER TO:
RADIO RESEARCH, LTD.
PO BOX 263
LA HABRA, CA 90633-263
POSTAL MONEY ORDERS, BANK CHECKS FOR ORDERS SHOULD BE SHIPPED WITHIN 24 HOURS.
PERSONAL CHECK MAY TAKE LONGER TO CLEAR.
WE US A CALL ANY TIME FOR A TRACKING NUMBER OR GENERAL INFOMATION.
WE TAKE WESTERN UNION FOR INTERNATIONAL PAYMENTS - NO PAY PAL PLEASE!
SEE PAGE 2 UNDER CONTROLLERS FOR A FULL LILNEL LUP OF OUR PRODUCTS!
ASK YOUR FAN SUPPLIERS WHY THEY BUZZ ON LOW FREQUENCY CONTROLLERS? WHY THEY HUM
ON THE HIGH FREQUENCY CONTROLLERS?
THE AUTO COOL GUY WANTS ANSWERS!
BIG PROBLEM WITH PAY PAL!
CALL ANY TIME
Here are some handy tools for installing the Auto Cool Controller.
"Keep it Cool with Auto Cool."
LASER TEMPERATURE GUN
Use a laser temperature gun to measure your radiator and engine temperature. Point the spot on a black surface to have better accuracy. A bright or white surface will not read the correct tempature.
You can find these at Harbor Freight Tools and Home Depot.
DC VOLT METER
Use a DC volt meter to measure battery voltage. If you have an alternator not charging your battery, this simple meter could save you time to find the problem. Test your battery voltage with the engine running. It should be around 13.8 volts DC. If you find it at or below 12 volts with the motor running, the system is not charging. You could also have a wiring problem.
You can find these at low cost meters at Harbor Freight Tools.
DC CURRENT CLAMP METER
A DC current clamp is very handy to measure the current of fan motors. With Auto Cool Controllers, measure the full RPM current at 12 - 14 volts DC.
They can be found on Ebay. However be very sure that the current clamp you purchase will measure DC CURRENT!!!