Instruction/ maintenance manual of the product HQ441 Actron
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15825 Industrial Parkway Cleveland, Ohio 44135 Inductive T iming Light Inductive Advance T iming Light D. C. Powered Timing Light 1 INSTRUCTIONS INSTRUCCIONES EN ESPAÑOL Vea la pagína 9 INTRODUCTION Precise ignition timing is essential to achieve maximum fuel economy and performance out of any spark ignited engine.
SAFETY GUIDELINES TO PREVENT ACCIDENTS THAT COULD RESULT IN SERIOUS INJURY AND/OR DAMAGE TO YOUR VEHICLE OR TEST EQUIPMENT, CAREFULLY FOLLOW THESE SAFETY RULES AND TEST PROCEDURES 2 3 SAFETY EQUIPMENT Fire Extinguisher Never work on your car without having a suitable fire extinguisher handy.
4 5 BLACK RED Fig. 1 - Hookup Diagram Connect the spring adaptor and spark plug lead between the spark plug (or distributor cap) and the removed wire as shown in Figure 1. Route the timing light’s spark plug wire away from the exhaust manifold and surrounding hot areas to prevent damage.
0 5 10 15 20 25 30 35 40 45 50 55 60 degrees advance 0 25 20 15 10 5 5 STEP 8 0 5 10 15 20 25 30 35 40 45 50 55 60 degrees advance 0 25 20 15 10 5 5 0 5 10 15 20 25 30 35 40 45 50 55 60 degrees advance 0 25 20 15 10 5 5 STEP 7 STEP 6 STEPS 1 & 2 6 7 TIMING ADV ANCE The following instructions apply only to advance timing lights.
1 1. Set the timing light’s advance control to “0”. Restart the engine. 12 . Aim the timing light at the timing marks, pull the trigger and note engine timing. 1 3. Adjust engine RPM if necessary, and apply vacuum levels to the vacuum advance dia- phragm as indicated by the vehicle service manual.
10 11 PARA IMPEDIR ACCIDENTES QUE PUEDAN CAUSAR GRAVES LESIONES Y/O DAÑAR EL VEHICULO O EL EQUIPO DE PRUEBA, SEGUIR ATENTAMENTE ESTAS REGLAS DE SEGURIDAD Y LOS PROCEDIMIENTOS DE PRUEBA. REGLAS DE SEGURIDAD saca la palanca de cambio de la posici n PARK.
12 13 Fig. 1 - Fig. 3 - Fig. 4 - Fig. 5 - Conectar el adaptador de resorte y conductor de la buj a entre la buj a (o tapa del distribuidor) y el cable sacado, como se muestra en la figura 1. Pasar el cable de la buj a de la luz de regulaci n lejos del m ltiple de escape y puntos calientes circundantes, para que no se da e.
0 5 10 15 20 25 30 35 40 45 50 55 60 degrees advance 0 25 20 15 10 5 5 PASO 8 0 5 10 15 20 25 30 35 40 45 50 55 60 degrees advance 0 25 20 15 10 5 5 0 5 10 15 20 25 30 35 40 45 50 55 60 degrees advance 0 25 20 15 10 5 5 PASO 7 PASO 6 PASOS 1 & 2 14 15 2 2 4 4 0 xya xya Fig.
An important point after buying a device Actron HQ441 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Actron HQ441 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Actron HQ441 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Actron HQ441 you will learn all the available features of the product, as well as information on its operation. The information that you get Actron HQ441 will certainly help you make a decision on the purchase.
If you already are a holder of Actron HQ441, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Actron HQ441.
However, one of the most important roles played by the user manual is to help in solving problems with Actron HQ441. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Actron HQ441 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
