Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
What's new
Search
Search
Search titles and first posts only
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Bobcat Skidsteer Forums
General Bobcat Skidsteer Forum
853 Aux hyd switch lights flashing, Perry, Farmboy, All
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Help Support SkidSteer Forum:
Message
<blockquote data-quote="140mower" data-source="post: 7269" data-attributes="member: 447"><p>Hi Ken,</p><p> Looking through my 763 service manual, assuming things are the same it says:</p><p> Problem area; Proportional flow switch (right handle)</p><p> Problem cause; -wires disconnected</p><p> -wires shorted</p><p> -wires open</p><p> -proportional flow switch failed, check voltage to switch, perform handle test</p><p> -PWM module failed</p><p> To perform the handle test, disconnect the handle switch harness from the controls harness. Use chart to test handle switch.</p><p> Handle switch position</p><table style='width: 100%'><tr><td><br /> test between<br /> handle wires</td><td>Full left</td><td>center</td><td>full right</td></tr><tr><td><br /> Dk blue&<br /> Dk blue/white</td><td><br /> 4.5-5.5<br /> K-ohms</td><td><br /> 4.5-5.5<br /> K-ohms</td><td><br /> 4.5-5.5<br /> K-ohms</td></tr><tr><td><br /> Dk blue/yellow<br /> &Dk blue/white</td><td><br /> 0.5-1.5<br /> K-ohms</td><td><br /> 2.3-2.7<br /> K-ohms</td><td><br /> 3.5-4.5<br /> K-ohms</td></tr><tr><td><br /> Dk blue/yellow<br /> &dk blue</td><td><br /> 3.5-4.5<br /> K-ohms</td><td><br /> 2.3-2.7<br /> K-ohms</td><td><br /> 0.5-1.5<br /> K-ohms</td></tr></table><p></p><p>One K-ohm is equal to 1000 ohms</p><p> Note: Push the switch gradually from center to either left or right. The Ohm reading must change gradually. Replace the handle switch assembly if required.</p><p> </p><p> Hopefully this helps some, if you need more info I'll try and fire up the scanner and send you a copy of what we're looking for.</p><p> Don</p></blockquote><p></p>
[QUOTE="140mower, post: 7269, member: 447"] Hi Ken, Looking through my 763 service manual, assuming things are the same it says: Problem area; Proportional flow switch (right handle) Problem cause; -wires disconnected -wires shorted -wires open -proportional flow switch failed, check voltage to switch, perform handle test -PWM module failed To perform the handle test, disconnect the handle switch harness from the controls harness. Use chart to test handle switch. Handle switch position [TABLE] [TR] [TD] test between handle wires[/TD] [TD]Full left[/TD] [TD]center[/TD] [TD]full right[/TD] [/TR] [TR] [TD] Dk blue& Dk blue/white[/TD] [TD] 4.5-5.5 K-ohms[/TD] [TD] 4.5-5.5 K-ohms[/TD] [TD] 4.5-5.5 K-ohms[/TD] [/TR] [TR] [TD] Dk blue/yellow &Dk blue/white[/TD] [TD] 0.5-1.5 K-ohms[/TD] [TD] 2.3-2.7 K-ohms[/TD] [TD] 3.5-4.5 K-ohms[/TD] [/TR] [TR] [TD] Dk blue/yellow &dk blue[/TD] [TD] 3.5-4.5 K-ohms[/TD] [TD] 2.3-2.7 K-ohms[/TD] [TD] 0.5-1.5 K-ohms[/TD] [/TR] [/TABLE] One K-ohm is equal to 1000 ohms Note: Push the switch gradually from center to either left or right. The Ohm reading must change gradually. Replace the handle switch assembly if required. Hopefully this helps some, if you need more info I'll try and fire up the scanner and send you a copy of what we're looking for. Don [/QUOTE]
Verification
Post reply
Forums
Bobcat Skidsteer Forums
General Bobcat Skidsteer Forum
853 Aux hyd switch lights flashing, Perry, Farmboy, All
Top