TM 10-4810-241-24
TO 40W4-13-42
Table 2-2. Unit Troubleshooting - continued
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
BACKWASH PUMP ASSEMBLY - continued
Step 2. Check if stager cycles (cams turn in direction of arrow).
If stager cycles, go to step 2 Malfunction 3, Backwash pump Assembly.
Change 1 2-53
