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Line 130: − − ==Safety== − There are several hazards you need to be aware of when using a jointer. − * The cutters are very sharp and spin very fast. Keep your fingers away from the cutter head even when its not spinning. Use a push pad/stick to keep your fingers a safe distance from the cutters. − * Never let your thumb or fingers hang down near the table when pushing a board through the machine. − * Hold onto material firmly and keep it against the table and fence to help prevent material kicking back. If material catches on the blade the material can shoot back at you and this is called a kickback. − * Use a hold down or push block when surfacing stock less than 12" long, or 3 inches wide, or 3 inches thick. − * Never feed material the same direction as the cutter rotation. − * Never try to cut across grain as this could cause a kickback. − * Don't exceed a 1/16" cut per pass as too heavy of a cut can try to push material back at you and overload the machine. − * Make sure material cut is free of all metal and loose Knots to prevent damage to you and the machine. − * Never apply downward pressure to the material directly over the cutter head. This could cause the board to tip and or put your hand/fingers at risk. − This is a video showing how to safely use the jointer: − {{#evu:https://www.youtube.com/watch?v=3d1qBxcnI0E − }} + − +
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|Is used in domain=Wood
|Is used in domain=Wood
|Has name={{PAGENAME}}
|Has name={{PAGENAME}}
|Has make=Powermatic
|Has model=54HH
|Has serial number=170554HH3289
|Has life expectancy=
|Has year of manufacture or purchase=
|Has replacement cost=
|Has icon=File:jointer_icon.png
|Has icon=File:jointer_icon.png
|Has icondesc=Jointer icon
|Has icondesc=Jointer icon
|Has imagedesc=Powermatic Jointer
|Has imagedesc=Powermatic Jointer
|Has description=
|Has description=
|Has certification=
|Has certification=https://georgefox.instructure.com/courses/1219
|Has ace=Needed;Makerhub@georgefox.edu
|Has ace=Needed;Needed
}}
}}
[[{{#show: {{FULLPAGENAME}}|?Has icon|link=none}}|100px|left|top|{{#show: {{FULLPAGENAME}}|?Has icondesc}}]]
[[{{#show: {{FULLPAGENAME}}|?Has icon|link=none}}|140px|left|top|{{#show: {{FULLPAGENAME}}|?Has icondesc}}]]
[[{{#show: {{FULLPAGENAME}}|?Has image|link=none}}|300px|thumb|upright=1.5|{{#show: {{FULLPAGENAME}}|?Has imagedesc}}]]
[[{{#show: {{FULLPAGENAME}}|?Has image|link=none}}|300px|thumb|upright=1.5|{{#show: {{FULLPAGENAME}}|?Has imagedesc}}]]
Model: {{#show: {{PAGENAME}} |?Has model}}
Model: {{#show: {{PAGENAME}} |?Has model}}
Serial Number: {{#show: {{PAGENAME}} |?Has serial number}}
Ace: {{#show: {{PAGENAME}} |?Has ace.Has name}} ({{#show: {{PAGENAME}} |?Has ace.Has email address}}).
Ace: {{#show: {{PAGENAME}} |?Has ace.Has name}} ({{#show: {{PAGENAME}} |?Has ace.Has email address}}).
Location: {{#show: {{PAGENAME}} |?Is located in facility}}
Location: {{#show: {{PAGENAME}} |?Is located in facility}}
==Safety First==
[[File:Safety First HD2.png|left|150px]]
There are several hazards you need to be aware of when using a jointer.
* The cutters are very sharp and spin very fast. Keep your fingers away from the cutter head even when its not spinning. Use a push pad/stick to keep your fingers a safe distance from the cutters.
* Never let your thumb or fingers hang down near the table when pushing a board through the machine.
* Hold onto material firmly and keep it against the table and fence to help prevent material kicking back. If material catches on the blade the material can shoot back at you and this is called a kickback.
* Use a hold down or push block when surfacing stock less than 12" long, 3" wide, or 3" thick.
* Never feed material the same direction as the cutter rotation.
* Never try to cut across grain as this could cause a kickback.
* Don't exceed a 1/16" cut per pass as too heavy of a cut can try to push material back at you and overload the machine.
* Make sure material cut is free of all metal and loose Knots to prevent damage to you and the machine.
* Never apply downward pressure to the material directly over the cutter head. This could cause the board to tip and or put your hand/fingers at risk.
This is a video showing how to safely use the jointer:
{{#evu:https://www.youtube.com/watch?v=3d1qBxcnI0E
}}
==Description==
==Description==
The jointers function is to produce a flat surface along a boards length and has a 6" width capacity. When gluing board edges together they need to be flat and fit together without gaps. A jointer cuts with a helical cutter-head made up of many tiny carbide cutters wrapped around a rotating drum. Some of the cheaper and older machines use blades rather than carbide inserts to cut away material.
The jointer's function is to produce a flat surface along the length of a board that is no more than 6" in width. The jointer cannot accommodate boards wider than 6". When gluing board edges together they need to be flat and fit together without gaps. A jointer cuts with a helical cutter-head made up of many tiny carbide cutters wrapped around a rotating drum. Some of the cheaper and older machines use blades rather than carbide inserts to cut away material.
Here is an example of this piece of equipment being used.
Here is an example of this piece of equipment being used.
==Documentation==
==Documentation==
[[File:BoardWarp.jpg|600px|thumb|right|Be on the lookout for these types of warping in your workpiece.]]
====Terminology====
====Terminology====
* Fence - Metal back-stop that is used to guide and control the angle of material being cut.
* Fence - Metal back-stop that is used to guide and control the angle of material being cut.
[http://www.powermatic.com/us/en/p/54hh-jointer-1hp-1ph-115-230v/1791317K Product Home Page]
<span class="ext-link">[[Media:1791279DXK man EN.pdf|Jointer User Manual]]</span>
[http://content.powermatic.com/assets/manuals/1791279DXK_man_EN.pdf User Manual]
==Training==
==Training==
11. Reset the space.
11. Reset the space.
==Certification==
==Certification==
Complete the <strong>Wood Shop - {{PAGENAME}} Module</strong> at the link below to gain access to the {{PAGENAME}}. The Maker Hub Canvas course pertains to all facilities and equipment contained in the Maker Hub; simply complete the quizzes for the facilities/equipment you wish to use in the Maker Hub. Please email <span style="color:blue">makerhub@georgefox.edu</span> if you have any questions.
[https://foxtale.georgefox.edu/moodle/course/view.php?id=30810 Foxtale Course]
[https://georgefox.instructure.com/enroll/G7CTPX Maker Hub Canvas Course]
==Troubleshooting==
==Troubleshooting==