TM 9-4110-254-14
SECTION IV UNIT TROUBLESHOOTING INSTRUCTIONS
4-12.
TROUBLESHOOTING.
The following procedures are listed in order of the most probable malfunctions. Each malfunction Is followed by test or
inspection procedures in logical order to isolate and identify the fault and actions required to correct it. This section
cannot list all the possible malfunctions that may occur with the equipment If a malfunction occurs that is not listed or
actions listed do not correct a malfunction, notify your supervisor.
a. Refrigeration Unit Does Not Start.
DOES REFRIGERATION UNIT START?
YES
NO
IF NEEDED DOES REFRIGERATION UNIT START?
YES
NO
IF NEEDED. DOES REFRIGERATION UNIT START?
YES
NO
NEEDED. DOES REFRIGERATION UNIT START?
YES
NO
PUT UNIT BACK INTO SERVICE.
IF NEEDED
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