TM 10-4510-206-14
Table 3-1.
Operator Troubleshooting Procedures (Cont’d)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
6.
WATER PUMP FAILS TO DELIVER WATER (CONT’D)
Step 6.
Check suction hose to see if it is clogged.
Momentarily turn off water pump, remove suction strainer from
water source, and clean trash from strainer.
Insert strainer
in water source and turn on water pump.
Step 7.
Check water inlet strainer to see if it is clogged.
Remove water inlet strainer and clean strainer element.
See Operator Maintentence Procedures, paragraph 3-4.
7.
BLACK SMOKE COMES OUT OF BURNER EXHAUST DUCT
Step 1. Check to see if fuel-to-air ratio adjustment is correct
(para 2-9).
Adjust shutter for proper volume of air intake.
8.
SHOWER STAND NOZZLES ARE NOT DISCHARGING ENOUGH WATER..
Step 1. Check to see if shower nozzles are clogged.
Remove nozzle from shower head and clean.
Step 2.
Check suction strainer to see if it is clogged.
Clean strainer element.
See step 6, item 7.
Step 3.
Check water flow control valve at shower nozzles.
Turn control valve to the full open position.
Step 4.
Check mixing valve inlet and outlet connections for water leaks.
Tighten hose connections at mixing valve inlet and outlet.
Step 5.
Check mixing valve assembly for improper operation.
Notify organizational maintenance.
Change 1
3-7/(3-8 blank)
