GreggT;
Take a look at the Schematics at the following Page of the Tech. Reference Area:
PSC Motors - Schematics(click on underlined text to open page in new window/tab)Refer to the Drawings in Figures 2.1 and 2.2
Even though these Drawings depict a PSC Motor, your Resistance Start Motor will apply as well - just replace the Capacitor with the Start Switch.
These Two Schematics denote how your Motor should be connected for either Counter-Clockwise (Forward), or Clockwise (Reverse) Rotation.
Swapping Auxiliary Winding Leads is accomplished via the 2 Pole 2 Throw Switch (interlocked contacts), and the input AC is controlled via the 1 Pole 1 Throw Switch (Opens/Closes the Ungrounded Conductor only).
To perform Forward / Off / Reverse via a
Single Toggle Switch, a 3 Pole 3 Throw toggle Switch is necessary.
Optionally, a 3 Pole 2 Throw Toggle Switch with center open position, may be used.
The Motor may be controlled as shown in the Schematics - with 2 Separate Switches, or you may opt for a more elaborate control means - by using Control Relays and Contactors; as shown in Figure 3.1, etc.
BTW, The Control may be accomplished with (2) Contactors, (1) Stop Switch, and (2) Start Switches - One per "Direction" .
Please review these items and respond back with comments / questions / etc.
-- Scott (EE)
