Instruction/ maintenance manual of the product 3343 Harbor Freight Tools
Go to page of 7
AUT OMOTIVE TIMING LIGHT - XENON ASSEMBL Y and OPERA TING INSTRUCTIONS 3491 Mission Oaks Blvd., Camarillo, CA 9301 1 Visit our W eb site at http://www .harborfreight.com For technical questions and replacement parts, please call 1-800-444-3353 Model 03343 ® Copyright © 2003 by Harbor Freight T ools ® .
Page 2 SKU 03343 Save This Manual Y ou will need the manual for the safety warnings and precautions, assembly instructions, operating and maintenance procedures, parts list and diagram. Keep your invoice with this manual. W rite the invoice number on the inside of the front cover .
Page 3 SKU 03343 9. Maintain tools with care . Keep tools clean for better and safer performance. Inspect tool cords periodically , and if damaged, have them repaired by an authorized technician. The handles must be kept clean, dry , and free from oil and grease at all times.
Page 4 SKU 03343 Timing Light Basics Automobile engines work by mixing air , fuel and a spark to ignite the fuel/air mixture, creating an explosion, that powers the vehicle. Maximum power from the explosion must be delivered to the engine at a precise instant.
Page 5 SKU 03343 Operation (continued) 7. Squeeze the trigger on the timing light and direct the flash onto the engine timing marks to obtain a reading.
Page 6 SKU 03343 Operation (continued) T esting Centrifugal Advance 1. With the timing light still connected and the vacuum line still not attached, speed the engine up slowly and watch the timing mark. 2. The timing mark should remain stationary until the engine reaches the manufacturer ’s specified speed.
Page 7 SKU 03343 NOTE : Some parts are listed and shown for illustration purposes only and are not available individually as replacement parts. PLEASE READ THE FOLLOWING CAREFULL Y THE MANUF ACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE P AR TS DIAGRAM IN THIS MANUAL AS A REFERENCE T OOL ONL Y .
An important point after buying a device Harbor Freight Tools 3343 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Harbor Freight Tools 3343 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 Harbor Freight Tools 3343 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Harbor Freight Tools 3343 you will learn all the available features of the product, as well as information on its operation. The information that you get Harbor Freight Tools 3343 will certainly help you make a decision on the purchase.
If you already are a holder of Harbor Freight Tools 3343, 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 Harbor Freight Tools 3343.
However, one of the most important roles played by the user manual is to help in solving problems with Harbor Freight Tools 3343. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Harbor Freight Tools 3343 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
