FIXED FIRE EXTINGUISHER

TM 9-2350-238-20-1

2-11. TROUBLESHOOTING INFORMATION (CONT).

Table 2-3. UNIT TROUBLESHOOTING (CONT)

MALFUNCTION

TEST OR INSPECTION

CORRECTIVE ACTION

110. PERSONNEL HEATER DOES NOT OPERATE AND PERSONNEL HEATER CONTROL

BOX LIGHT IS ON.

Step 1.

Check fabric fuel cell fuel level.

Fill fabric fuel cell. Refer to TM 9-2350-238-10.

Step 2.

Check personnel heater ground lead for bad connection.

Clean ground connections with crocus cloth (item 10, appx C). Tighten

ground connection.

Step 3.

Troubleshoot personnel heater circuit. Refer to Electrical Circuit Symptom

FIXED FIRE EXTINGUISHER

111. SYSTEM DOES NOT DISCHARGE.

Step 1.

Check weight of fire extinguisher.

If needed, charge fire extinguisher, Refer to page 2-13.

Step 2.

Check

cylinder control valve.

2-90