TM 9-2320-366-10-2
Table 3-2. Troubleshooting (Cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
v2.
DUMP BODY DOES NOT LOWER (CONT).
CAUTION
Keep tachometer within 1,250 1,450 RPM when PTO is engaged. Failure to comply
may result in damage to equipment.
NOTE
In the event of a tachometer failure, a HAND THROTTLE lever positioned to L is
approximately 1,250 1,450 RPM.
(c)
Set engine speed to ;1,250 1,450 RPM.
(d)
Check to see if PTO indicator illuminates (para 2-1).
If PTO indicator does not illuminate, perform Electrical System Troubleshooting e88. PTO DOES
NOT OPERATE.
If PTO indicator illuminates, notify Unit Maintenance.
NOTE
In the event of a tachometer failure, a HAND THROTTLE lever positioned to full down
is approximately 750 RPM.
(e)
Set engine speed to 750 RPM
(f)
Position PTO switch to off (para 2-2).
(g)
Shut down engine (para 2-27f).
DUMP BODY CREEPS DOWN FROM RAISED POSITION.
CAUTION
Hydraulic oil level gage should read two marks past the 3/4 mark during a cold check.
This is a normal reading. Do not overfill reservoir.
Step 1. Check hydraulic oil level gage to determine hydraulic oil level.
If hydraulic oil level is low, add hydraulic oil (Appendix F).
If hydraulic oil is ok, notify Unit Maintenance.
Step 2. Does PTO engage?
(a)
Start engine (para 2-27a or b).
(b)
Position PTO switch to ON (para 2-2).
Change 2
