TM 5-2420-231-10
0022
PMCS - Continued
Table 1. PMCS - Continued.
ITEM TO BE
EQUIPMENT NOT
ITEM
CHECKED OR
READY/
NO.
INTERVAL
SERVICED
PROCEDURE
AVAILABLE IF:
WARNING
Before starting, always make sure that all other personnel are away from the backhoe. Failure
to comply may result in serious injury or death to personnel.
Lower stabilizers to operating position before lowering backhoe boom and extending dipper.
Front of the BHL can raise above ground and cause an accident. Failure to comply may result
in serious injury or death to personnel.
NOTE
Prior to continuing the After PMCS, do the following:
1. Start engine and raise FEL lift arms.
2. Configure the clamshell open and dozer and clamshell cutting edges on ground.
3. Lower stabilizers.
4. Disengage swing and transport lock and extend backhoe boom and dipper and
curl bucket inward.
5. Lower backhoe bucket to ground and shut engine off.
6. Toggle FEL controls to relieve hydraulic pressure.
29
After
Left stabilizer
Check for damage and loose or
Any defect that would
missing parts.
prevent operation.
30
After
Left side of backhoe
1. Check for damage, loose or
Any defect that would
swing post
missing parts, and secure
prevent operation.
mounting.
2. Check hoses for chafing and
Class III leaks.
leaks.
31
After
Left side of backhoe
1. Check for damage, loose or
Any defect that would
boom, dipper, and
missing parts, and secure
prevent operation.
hoses
mounting.
2. Check hoses for chafing and
Class III leaks.
leaks.
0022-7
