TM 5-4520-253-13
I N S P E C T C O M B U S T I O N B L O W E R ( C O N T)
9.
10.
11.
12.
13.
14.
Check soldered connections of wires (18) at suppression capacitors for looseness or broken solder,
Do not operate heater in enclosure unless exhaust gases are
piped outside. Exhaust gases contain carbon monoxide, a
colorless, odorless, deadly poisonous gas. Failure to provide
proper elimination of the exhaust can cause
death.
Operate heater and listen for slow motor operation and noise
bearings.
severe illness or
indicating possible failure in motor
If repair is needed other than tightening screws and clamps, forward heater to intermediate
maintenance.
Install louver panels (5 and 6) by locking eight studs (7) at each panel.
Reach through heater case opening (4) and connect louver linkages to louvers.
Install bottom cover (3) using six screws (1) and lock washers (2).
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