18
For 56C, 145TC and 80 frame B14, re-install the plastic foot (item
14) to the motor adapter (item 13). Use the longer M6 bolts, lock
washers and flat washers (items 25, 26 and 27) for the front bolt
holes towards the clamp ring. See figure 41. Use the shorter M6
bolts, lock washers and flat washers (items 28, 29, 30 & 31) for the
rear bolt holes towards the motor face.
Make sure the nuts are still in place. See figure 42. Tighten &
torque bolts to
5 ft-lbs. (6.7 N-m)
. For 184 frame, IEC 90, 100/112
frame B14 and 80/90 frame B5, leave the foot off until the motor
adapter is installed on the motor. This will allow easier access to
the bottom bolt hole in the motor adapter.
5. 5. Position the motor adapter assembly on a flat surface. If
the foot is installed, allow the feet to hang over the edge. See
figure 43.
6. Install the o-ring (item 17) into the groove on the clamp ring.
Lubricate the o-ring with a compatible lubricant. See figure
44. Install the barrier (item 9) into the clamp ring motor
adapter assembly.
7. Push the barrier straight down until it seats in the clamp ring.
See figure 45.
Reassembly
1. Install o-ring (item 8). See figure 46.
2. Carefully install the driven impeller / drive shaft/inner drive
assembly (item 7) by sliding it over the impeller shaft in the
barrier. It is normal for the impeller / inner drive to pop up a
slight amount due to magnetic forces. See figures 47 & 48.
Figure 41
Figure 43
Figure 45
Figure 46
Figure 47
Figure 48
Figure 42
Figure 44
