3
Familiarize yourself with the following safety
notices used in this manual:
This means that if precautions are
not heeded, it may result in minor injury and/or
possible machine damage.
This means that if precautions are
not heeded, it may result in serious, or possibly even
fatal, injury.
SAVE THESE INSTRUCTIONS
2.0
About this manual
This manual is provided by JET, covering the safe operation and maintenance procedures for a JET Model ESN-
40 Electric Pipe Notcher. This manual contains instructions on installation, safety precautions, general operating
procedures, maintenance instructions and parts breakdown. Your machine has been designed and constructed
to provide consistent, long-term operation if used in accordance with the instructions as set forth in this document.
If there are questions or comments, please contact your local supplier or JET. JET can also be reached at our
web site: www.jettools.com.
Retain this manual for future reference. If the machine transfers ownership, the manual should accompany it.
Read and understand the entire contents of this manual before attempting assembly or
operation! Failure to comply may cause serious injury!
3.0
Table of contents
Section
Page
1.0 IMPORTANT SAFETY INSTRUCTIONS ....................................................................................................... 2
2.0 About this manual .......................................................................................................................................... 3
3.0 Table of contents ............................................................................................................................................ 3
4.0 Specifications ................................................................................................................................................. 4
5.0 Setup .............................................................................................................................................................. 5
6.0 Electrical connections .................................................................................................................................... 5
6.1 GROUNDING INSTRUCTIONS ................................................................................................................. 5
6.2 Extension cords .......................................................................................................................................... 5
7.0 Operation ....................................................................................................................................................... 6
8.0 User-maintenance .......................................................................................................................................... 6
8.1 Additional servicing .................................................................................................................................... 6
9.0 Troubleshooting ESN-40 Pipe Notcher .......................................................................................................... 7
10.0 Replacement Parts ....................................................................................................................................... 7
10.1.1 ESN-40 Pipe Notcher – Exploded View ................................................................................................ 8
10.1.2 ESN-40 Pipe Notcher – Parts List ......................................................................................................... 9
11.0 Electrical Connections for ESN-40 Pipe Notcher ....................................................................................... 10
12.0 Warranty and Service ................................................................................................................................. 11
WARNING:
Some dust, fumes and gases
created by power sanding, sawing, grinding,
drilling, welding and other construction activities
contain chemicals known to the State of
California to cause cancer and birth defects or
other reproductive harm. Some examples of
these chemicals are:
•
lead from lead based paint
•
crystalline silica from bricks, cement and other
masonry products
•
arsenic and chromium from chemically treated
lumber
Your risk of exposure varies, depending on how
often you do this type of work. To reduce your
exposure to these chemicals, work in a well-
ventilated area and work with approved safety
equipment, such as dust masks that are
specifically designed to filter out microscopic
particles. For more information go to
http://www.p65warnings.ca.gov/ and http://
www.p65warnings.ca.gov/wood.