TM 10-4510-209-13&P
0030 00
Table 4. Water Pump Troubleshooting Procedures.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Service, adjust or replace
1. PUMP SHORT CYCLING
Monitor pump pressure for pump
pressure switch IAW WP 0057
on and pump off. Pump should
be cycling ON and OFF between
20 to 40 psi.
Check pressure, and service IAW
Check pressure in pressure tank
A tank that cannot be serviced, or
testing procedures.
has water coming out of Schrader
valve (2), must be replaced IAW
Notify Direct Support.
2
1
0030 00-5
