TM 5-6100-224-ESC
PROCEDURE
RATINGS
GREEN
AMBER
RED
operational. Check the recirculating
properly.
inoperative.
inoperative.
fans for proper operation, unusual
Excessive fan
noise or vibration. Determine that
vibration or noise.
the load control valves are
Presence of
operating properly. Check for airflow
exhaust fumes.
When the winterization kit is installed,
check the airflow for exhaust fumes
indicating broken tubes in the heat
exchanger. Actuate temperature
control switches to determine
proper operation of the thermostats.
Item 12.
WATER SYSTEM
While priming the water system, if
Both systems
One system
Both systems
applicable, determine if the hot and cold
operate properly.
inoperative.
inoperative.
water pumps are operating properly. Detect
any unusual noise or vibration. Check the
heat exchanger valve, thermostatic switch,
and pressure switch; for proper operation.
Check lines, fittings and valves for leaks
or obvious damage.
Item 13.
VACUUM SYSTEM
Inspect for obvious defects, such as loose
System operates
Deteriorated hose,
System inoperative.
mounting of the valve, ejector and exhaust
properly.
chafing or loose
assembly. Inspect hose for chafing
mountings.
9