TM 5-3895-371-10
Table 3-1. Operator/Crew Preventive Maintenance Checks and Services - Continued
B - Before
D - During
A - After
W - Weekly
M - Monthly
Item
No.
B
Interval
D
A
W M
Procedure:
ITEM TO BE INSPECTED
Check For And Have Repaired,
Filled Or Adjusted As Needed
FOR READINESS REPORTING
Equipment Is Not Ready/
Available If:
20
•
Check fuel tank for leaks
Class III leaks are evident
21
•
Check blower burner fuel line
strainer. If clogged, clean it.
22
•
Check blower air cleaner. If
oil is dirty, change oil.
23
•
Check burner valve strainer.
If clogged, clean it.
24
•
Check heater burners and flues
for insecure mounting.
Portable Burner
25
•
Check burner coil and vapor-
izing jet. If dirty, clean it.
26
•
Check portable burner gage.
Best operation at 45 psi.
Indicator is inoperative
Bitumeter Wheel Assembly
27
•
Check bitumeter wheel for
secure mounting and proper
operation.
28
•
Check bitumeter wheel air-
gage (at wheel) activated
In cab and 120 psi is mini-
mum pressure.
Indicator is inoperative
or gage does not show
pressure.
29
•
Check recording bitumeter.
Records in ft per minute
and feet traveled.
30
•
Check air lines for leaks.
Spray Bar
31
•
Check nozzle slots for cor-
rect angle (30 degrees) and
correct height above road
(12 inches above road).
3-7