Instruction/ maintenance manual of the product OS-77R Murphy
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GENERAL INFORMA TION AND MOUNTING DIRECTIONS OS77R-OS.PM5 EFFECTIVE: 12/93 ® Model OS-77R Model OS-77R-I Overspeed Speed Switch With Relay Output WARNING BEFORE BEGINNING INSTALLATION OF THIS MURPHY PRODUCT Disconnect all electrical power to the machine.
WIRING INSTRUCTIONS C S B + _ OS77R BA TTERY SPECIFY VOLT AGE TO ST ARTER I ST B RACK PULLER FUEL VALV E + - HOLD IN PULL IN W ARRANTY A two year limited warranty on materials and workmanship is provided with this Murphy product. Details are available on request and are packed with each unit.
An important point after buying a device Murphy OS-77R (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Murphy OS-77R 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 Murphy OS-77R - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Murphy OS-77R you will learn all the available features of the product, as well as information on its operation. The information that you get Murphy OS-77R will certainly help you make a decision on the purchase.
If you already are a holder of Murphy OS-77R, 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 Murphy OS-77R.
However, one of the most important roles played by the user manual is to help in solving problems with Murphy OS-77R. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Murphy OS-77R 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