Note:DONOTpluginrangeatthistime.
ThreeWireFlexibleConduitConnec-TheFourWireConnectionispreferred,butwherelocalcodesandordinances
tion permitgroundingthroughneutraland/orconversiontofourwireisimpractical,unit
maybeconnectedtothepowersupplyviaa threewireconnection.
1. Disconnectelectricalpoweratthebreakerbox.
2 Removethetermina!b!ockcovertoexposetheterminalblock.
\
Figure 19: Terminal Block
3. Remove the top nut, star washer, and round washer from each post.
Note: DO NOT remove last round washer, last nut or internal wire leads.
4. Place one terminal lug (packaged with this manual) on each post. Replace the
star washer and round washer and secure with 20 inch pounds of torque.
5. Strip 3/8 (9.53 mm) inches of insulation from the end of each wire.
H
3/8 "
Figure20: Wire Stripping
6. Insert stripped end of white wire into the center lug on top of the ground strap.
Secure the clamping screw.
wire
clamping screw
Figure 21: Attaching Wire to Lug
7. Insert stripped end of red wire into the left lug. Secure clamping screw.
8. Insert stripped end of black wire into the right lug. Secure clamping screw.
English 14