Instruction/ maintenance manual of the product H-4DC Wolf
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Wolflite Safety Handlamp H-4DC ‘W olflite’ Safety Handlamp H-4DC Operation and Maintenance Instructions 8843 H-4DC Instruction Leaflet 26/5/05 2:46 pm Page 2.
‘W olflite’ Primary Cell Safety Handlamp H-4DC Operation and Maintenance Instructions Certification EEx e ib IIB T4 Certificate: BASEEF A Ex. 843292 Certificate: 86/00089 Use of ‘W olflite’ Primary Cell Handlamps in Hazardous Ar eas • The H-4DC Handlamp is approved for use in potentially explosive gases and vapours zone 1 and 2.
T o open the lamp The Lens Ring is unscrewed fr om the Body to gain access to inter nal parts and the Dry Cell cassette. T o fit primary cells Withdraw battery cassette from body and load with four cells, negative cell end positioned to spring, positive cell end positioned to cup washer .
WOLF SAFETY LAMP COMP ANY Saxon Road W orks, Sheffield S8 0Y A, England T el: +44 114 255 1051 Fax: +44 114 255 7988 E-mail: info@wolf-safety .co.uk W ebsite: www.
An important point after buying a device Wolf H-4DC (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Wolf H-4DC 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 Wolf H-4DC - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Wolf H-4DC you will learn all the available features of the product, as well as information on its operation. The information that you get Wolf H-4DC will certainly help you make a decision on the purchase.
If you already are a holder of Wolf H-4DC, 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 Wolf H-4DC.
However, one of the most important roles played by the user manual is to help in solving problems with Wolf H-4DC. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Wolf H-4DC 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
