TM 9-2320-260-34-2
17-25. PERSONNEL HEATER TESTING (Contd)
3. Check fuel consumption at flowmeter (17). Fuel consumption should be 0.018-0.025 1b/min
(0.008-0.011 kg/min) at low heat, and 0.035-0.043 lb/rein (0.016-0.020 kg/rein) at high heat.
If fuel consumption rate is not within limits, replace fuel control valve (7) (para. 17-16).
4. Check operating amperage at multimeter (21). If operating amperage exceeds 10 amperes,
check heater wiring and replace damaged parts (paras. 17-15 through 17-22, as necessary).
5. Place switch (22) in OFF position.
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