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(ET) Re:



In the speed control lever. On the E20, they are in the foot pedal control.

They bypass the FW resistors when closed; when they are opened (as you move
the throttle for more speed) they open leaving resistors in the field
circuit. This weakens the field current and increases motor speed/reduces
power.

Chris

----- Original Message -----
From: "William Murphy" <wjmurphy securespeed net>
To: <elec-trak cosmos phy tufts edu>
Sent: Sunday, March 17, 2002 1:25 PM


The manual mentions FW switches.  where are they located?
thanks
Bill
owner of 2 E 15 tractors with all the toys (exc sweeper, saw)